{"id":110357,"date":"2026-09-26T18:49:21","date_gmt":"2026-09-26T10:49:21","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/110357.html"},"modified":"2026-09-26T18:49:21","modified_gmt":"2026-09-26T10:49:21","slug":"%e5%90%91%e9%87%8f%e6%95%b0%e6%8d%ae%e5%ba%93milvus%e5%8a%a0%e5%bc%ba%e7%89%88%e5%ae%a2%e6%88%b7%e7%ab%afmilvusplus%ef%bc%9a%e7%ae%80%e4%bb%8b%e3%80%81%e5%8e%9f%e7%90%86%e3%80%81%e5%ae%9e%e6%88%98","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/110357.html","title":{"rendered":"\u5411\u91cf\u6570\u636e\u5e93Milvus\u52a0\u5f3a\u7248\u5ba2\u6237\u7aefMilvusPlus\uff1a\u7b80\u4ecb\u3001\u539f\u7406\u3001\u5b9e\u6218"},"content":{"rendered":"<h2>\u6982\u8ff0<\/h2>\n<p>\u5f00\u6e90&#xff08;GitHub&#xff0c;50 K Star&#xff0c;10 Fork&#xff1b;Gitee&#xff0c;539 Star&#xff0c;132 Fork&#xff09;\u5ba2\u6237\u7aef&#xff0c;\u4f7f\u7528MyBatisPlus\u7684\u65b9\u5f0f\u64cd\u4f5c\u5411\u91cf\u6570\u636e\u5e93Milvus&#xff0c;\u652f\u6301Spring\u548cSolon\u3002<\/p>\n<p>\u7279\u6027<\/p>\n<ul>\n<li>\u65e0\u4fb5\u5165&#xff1a;\u53ea\u505a\u589e\u5f3a\u4e0d\u505a\u6539\u53d8&#xff0c;\u5f15\u5165\u5b83\u4e0d\u4f1a\u5bf9\u73b0\u6709\u5de5\u7a0b\u4ea7\u751f\u5f71\u54cd&#xff0c;\u5982\u4e1d\u822c\u987a\u6ed1<\/li>\n<li>\u635f\u8017\u5c0f&#xff1a;\u542f\u52a8\u5373\u4f1a\u81ea\u52a8\u6ce8\u5165\u57fa\u672cCURD&#xff0c;\u6027\u80fd\u57fa\u672c\u65e0\u635f\u8017&#xff0c;\u76f4\u63a5\u9762\u5411\u5bf9\u8c61\u64cd\u4f5c<\/li>\n<li>\u5f3a\u5927CRUD\u64cd\u4f5c&#xff1a;\u901a\u7528MilvusMapper&#xff0c;\u4ec5\u4ec5\u901a\u8fc7\u5c11\u91cf\u914d\u7f6e\u5373\u53ef\u5b9e\u73b0CRUD\u64cd\u4f5c&#xff0c;\u66f4\u6709\u5f3a\u5927\u7684\u6761\u4ef6\u6784\u9020\u5668&#xff0c;\u6ee1\u8db3\u5404\u7c7b\u4f7f\u7528\u9700\u6c42<\/li>\n<li>\u76f4\u89c2API&#xff1a;\u76f4\u63a5API\u8bbe\u8ba1\u7b80\u5316\u6570\u636e\u5e93\u64cd\u4f5c&#xff0c;MilvusService\u63d0\u4f9b\u4e30\u5bcc\u7684API<\/li>\n<li>\u652f\u6301Lambda\u5f62\u5f0f\u8c03\u7528&#xff1a;\u901a\u8fc7Lambda\u8868\u8fbe\u5f0f&#xff0c;\u65b9\u4fbf\u7684\u7f16\u5199\u5404\u7c7b\u67e5\u8be2\u6761\u4ef6&#xff0c;\u65e0\u9700\u518d\u62c5\u5fc3\u5b57\u6bb5\u5199\u9519<\/li>\n<li>\u652f\u6301\u4e3b\u952e\u81ea\u52a8\u751f\u6210&#xff1a;\u5b8c\u7f8e\u89e3\u51b3\u4e3b\u952e\u95ee\u9898<\/li>\n<li>\u652f\u6301\u81ea\u5b9a\u4e49\u5168\u5c40\u901a\u7528\u64cd\u4f5c&#xff1a;\u652f\u6301\u5168\u5c40\u901a\u7528\u65b9\u6cd5\u6ce8\u5165<\/li>\n<li>\u6ce8\u89e3\u5f0f\u914d\u7f6e&#xff1a;\u91c7\u7528\u4e0eMyBatis-Plus\u7c7b\u4f3c\u7684\u6ce8\u89e3\u65b9\u5f0f\u914d\u7f6e\u5b9e\u4f53\u6a21\u578b<\/li>\n<li>\u6613\u4e8e\u6269\u5c55&#xff1a;\u6838\u5fc3\u8bbe\u8ba1\u6ce8\u91cd\u53ef\u6269\u5c55\u6027<\/li>\n<li>\u7c7b\u578b\u5b89\u5168&#xff1a;\u5229\u7528Java\u7c7b\u578b\u5b89\u5168\u51cf\u5c11\u9519\u8bef<\/li>\n<\/ul>\n<p>\u5e94\u7528\u573a\u666f<\/p>\n<ul>\n<li>\u76f8\u4f3c\u6027\u641c\u7d22&#xff1a;\u5feb\u901f\u68c0\u7d22\u4e0e\u7ed9\u5b9a\u5411\u91cf\u6700\u76f8\u4f3c\u7684\u9879<\/li>\n<li>\u63a8\u8350\u7cfb\u7edf&#xff1a;\u6839\u636e\u7528\u6237\u884c\u4e3a\u548c\u504f\u597d\u63a8\u8350\u76f8\u5173\u5185\u5bb9<\/li>\n<li>\u56fe\u50cf\u68c0\u7d22&#xff1a;\u5728\u5927\u89c4\u6a21\u56fe\u50cf\u5e93\u4e2d\u627e\u5230\u4e0e\u67e5\u8be2\u56fe\u50cf\u6700\u76f8\u4f3c\u7684\u56fe\u50cf<\/li>\n<li>\u81ea\u7136\u8bed\u8a00\u5904\u7406&#xff1a;\u5c06\u6587\u672c\u8f6c\u6362\u4e3a\u5411\u91cf\u5e76\u6267\u884c\u8bed\u4e49\u641c\u7d22<\/li>\n<li>\u751f\u7269\u4fe1\u606f\u5b66&#xff1a;\u5206\u6790\u548c\u6bd4\u8f83\u751f\u7269\u5e8f\u5217&#xff0c;\u5982\u86cb\u767d\u8d28\u548c\u57fa\u56e0\u7ec4\u6570\u636e<\/li>\n<\/ul>\n<h2>\u539f\u7406<\/h2>\n<p>\u5e95\u5c42\u4f9d\u8d56\u4e8e\u5b98\u65b9\u63d0\u4f9b\u7684milvus-sdk-java\u5ba2\u6237\u7aef&#xff0c;\u591aMaven\u6a21\u5757\u5316\u76ee\u5f55\u7ed3\u6784 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260926104920-6ab7a33046599.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u6ce8\u89e3<\/h3>\n<p>\u4f7f\u7528\u81ea\u5b9a\u4e49\u6ce8\u89e3\u81ea\u52a8\u5316Milvus\u6570\u636e\u5e93\u96c6\u6210\u7684\u663e\u8457\u4f18\u52bf&#xff1a;<\/p>\n<ul>\n<li>\u7b80\u5316\u5f00\u53d1\u6d41\u7a0b&#xff1a;\u901a\u8fc7\u6ce8\u89e3\u76f4\u63a5\u5728\u4ee3\u7801\u4e2d\u58f0\u660e\u6570\u636e\u5e93\u7ed3\u6784&#xff0c;\u4e0d\u7528\u624b\u52a8\u521b\u5efa\u96c6\u5408\u3001\u5c5e\u6027\u3001\u7d22\u5f15\u3001\u5206\u533a&#xff0c;\u9879\u76ee\u542f\u52a8\u5373\u81ea\u52a8\u6784\u5efa&#xff0c;\u51cf\u5c11\u624b\u52a8\u7f16\u5199Milvus API\u8c03\u7528\u7684\u9700\u8981<\/li>\n<li>\u63d0\u9ad8\u5f00\u53d1\u6548\u7387&#xff1a;\u6ce8\u89e3\u9a71\u52a8\u7684\u65b9\u5f0f\u4f7f\u5f97\u6570\u636e\u5e93\u7ed3\u6784\u7684\u521b\u5efa\u548c\u7ba1\u7406\u66f4\u52a0\u5feb\u6377&#xff0c;\u52a0\u5feb\u5f00\u53d1\u901f\u5ea6<\/li>\n<li>\u589e\u5f3a\u4ee3\u7801\u53ef\u8bfb\u6027&#xff1a;\u5c06\u6570\u636e\u5e93\u7ed3\u6784\u5b9a\u4e49\u4e0e\u4e1a\u52a1\u903b\u8f91\u4ee3\u7801\u7d27\u5bc6\u7ed3\u5408&#xff0c;\u63d0\u9ad8\u4ee3\u7801\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027<\/li>\n<li>\u51cf\u5c11\u9519\u8bef&#xff1a;\u81ea\u52a8\u5316\u521b\u5efa\u6570\u636e\u5e93\u7ed3\u6784\u51cf\u5c11\u4eba\u4e3a\u9519\u8bef\u7684\u53ef\u80fd\u6027&#xff0c;\u63d0\u9ad8\u7cfb\u7edf\u7a33\u5b9a\u6027<\/li>\n<li>\u6613\u4e8e\u7ef4\u62a4&#xff1a;\u6ce8\u89e3\u7684\u4f7f\u7528\u4f7f\u5f97\u6570\u636e\u5e93\u7ed3\u6784\u7684\u53d8\u66f4\u66f4\u52a0\u96c6\u4e2d\u548c\u660e\u786e&#xff0c;\u4fbf\u4e8e\u540e\u671f\u7ef4\u62a4\u548c\u5347\u7ea7<\/li>\n<\/ul>\n<p>&#064;ExtraParam\u6ce8\u89e3<\/p>\n<ul>\n<li>\u7528\u9014&#xff1a;\u5b9a\u4e49\u7d22\u5f15\u6216\u5176\u4ed6\u81ea\u5b9a\u4e49\u529f\u80fd\u7684\u989d\u5916\u53c2\u6570<\/li>\n<li>\u5c5e\u6027&#xff1a;\n<ul>\n<li>key()&#xff1a;\u53c2\u6570\u7684\u952e\u540d<\/li>\n<li>value()&#xff1a;\u53c2\u6570\u7684\u503c<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&#064;MilvusCollection\u6ce8\u89e3<\/p>\n<ul>\n<li>\u7528\u9014&#xff1a;\u5b9a\u4e49Milvus\u6570\u636e\u5e93\u4e2d\u7684\u96c6\u5408<\/li>\n<li>\u5c5e\u6027&#xff1a;\n<ul>\n<li>name()&#xff1a;\u96c6\u5408\u540d\u79f0<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&#064;MilvusField\u6ce8\u89e3<\/p>\n<ul>\n<li>\u7528\u9014&#xff1a;\u5b9a\u4e49Milvus\u96c6\u5408\u4e2d\u7684\u5b57\u6bb5<\/li>\n<li>\u5c5e\u6027&#xff1a;\n<ul>\n<li>name()&#xff1a;\u5b57\u6bb5\u540d\u79f0&#xff0c;\u9ed8\u8ba4\u4e3aJava\u5b57\u6bb5\u540d<\/li>\n<li>dataType()&#xff1a;\u6570\u636e\u7c7b\u578b&#xff0c;\u9ed8\u8ba4\u4e3aFLOAT_VECTOR<\/li>\n<li>dimension()&#xff1a;\u5411\u91cf\u7ef4\u5ea6&#xff0c;\u9ed8\u8ba4\u4e3a-1<\/li>\n<li>isPrimaryKey()&#xff1a;\u662f\u5426\u4e3a\u4e3b\u952e&#xff0c;\u9ed8\u8ba4\u4e3afalse<\/li>\n<li>autoID()&#xff1a;\u662f\u5426\u81ea\u52a8\u751f\u6210ID&#xff0c;\u9ed8\u8ba4\u4e3afalse<\/li>\n<li>description()&#xff1a;\u5b57\u6bb5\u63cf\u8ff0&#xff0c;\u9ed8\u8ba4\u4e3a\u7a7a<\/li>\n<li>elementType()&#xff1a;\u5143\u7d20\u7c7b\u578b&#xff0c;\u9ed8\u8ba4\u4e3aNone<\/li>\n<li>maxLength()&#xff1a;\u6700\u5927\u957f\u5ea6&#xff0c;\u9ed8\u8ba4\u4e3a-1<\/li>\n<li>maxCapacity()&#xff1a;\u6700\u5927\u5bb9\u91cf&#xff0c;\u9ed8\u8ba4\u4e3a-1<\/li>\n<li>isPartitionKey()&#xff1a;\u662f\u5426\u4e3a\u5206\u533a\u952e&#xff0c;\u9ed8\u8ba4\u4e3afalse<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&#064;MilvusIndex\u6ce8\u89e3<\/p>\n<ul>\n<li>\u7528\u9014&#xff1a;\u5b9a\u4e49Milvus\u96c6\u5408\u4e2d\u7684\u7d22\u5f15<\/li>\n<li>\u5c5e\u6027&#xff1a;\n<ul>\n<li>indexType()&#xff1a;\u7d22\u5f15\u7c7b\u578b&#xff0c;\u9ed8\u8ba4\u4e3aFLAT<\/li>\n<li>metricType()&#xff1a;\u5ea6\u91cf\u7c7b\u578b&#xff0c;\u9ed8\u8ba4\u4e3aL2<\/li>\n<li>indexName()&#xff1a;\u7d22\u5f15\u540d\u79f0&#xff0c;\u9ed8\u8ba4\u4e3a\u7a7a<\/li>\n<li>extraParams()&#xff1a;\u989d\u5916\u53c2\u6570&#xff0c;\u4f7f\u7528ExtraParam\u6ce8\u89e3\u5b9a\u4e49<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&#064;MilvusPartition\u6ce8\u89e3<\/p>\n<ul>\n<li>\u7528\u9014&#xff1a;\u5b9a\u4e49Milvus\u96c6\u5408\u7684\u5206\u533a<\/li>\n<li>\u5c5e\u6027&#xff1a;\n<ul>\n<li>name()&#xff1a;\u5206\u533a\u7684\u540d\u79f0\u6570\u7ec4<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u901a\u8fc7\u8fd9\u4e9b\u6ce8\u89e3&#xff0c;\u5f00\u53d1\u8005\u53ef\u8f7b\u677e\u5730\u5b9a\u4e49\u548c\u7ba1\u7406Milvus\u6570\u636e\u5e93\u7684\u7ed3\u6784&#xff0c;\u5b9e\u73b0\u9879\u76ee\u542f\u52a8\u65f6\u81ea\u52a8\u6784\u5efa\u6240\u9700\u6570\u636e\u5e93\u7ed3\u6784\u7684\u76ee\u6807\u3002<\/p>\n<h3>\u7d22\u5f15\u4e0e\u5ea6\u91cf\u7c7b\u578b<\/h3>\n<p>\u7d22\u5f15\u7c7b\u578b&#xff08;IndexType&#xff09;<\/p>\n<ul>\n<li>INVALID&#xff1a;\u65e0\u6548\u7d22\u5f15\u7c7b\u578b&#xff0c;\u4ec5\u7528\u4e8e\u5185\u90e8\u6807\u8bb0<\/li>\n<li>FLAT&#xff1a;\u66b4\u529b\u641c\u7d22&#xff0c;\u9002\u7528\u4e8e\u5c0f\u89c4\u6a21\u6570\u636e\u96c6<\/li>\n<li>IVF_FLAT&#xff1a;\u5012\u6392\u7d22\u5f15\u5e73\u9762\u6a21\u5f0f&#xff0c;\u9002\u7528\u4e8e\u4e2d\u7b49\u89c4\u6a21\u6570\u636e\u96c6<\/li>\n<li>IVF_SQ8&#xff1a;\u5012\u6392\u7d22\u5f15\u91cf\u5316\u6a21\u5f0f&#xff0c;\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u6570\u636e\u96c6&#xff0c;\u727a\u7272\u7cbe\u5ea6\u63d0\u5347\u901f\u5ea6<\/li>\n<li>IVF_PQ&#xff1a;\u5012\u6392\u7d22\u5f15\u4ea7\u54c1\u91cf\u5316\u6a21\u5f0f&#xff0c;\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u9ad8\u7ef4\u6570\u636e\u96c6&#xff0c;\u5e73\u8861\u901f\u5ea6\u548c\u7cbe\u5ea6<\/li>\n<li>HNSW&#xff1a;\u5206\u5c42\u5bfc\u822a\u5c0f\u4e16\u754c\u56fe&#xff0c;\u63d0\u4f9b\u5feb\u901f\u641c\u7d22&#xff0c;\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u6570\u636e\u96c6<\/li>\n<li>DISKANN&#xff1a;\u57fa\u4e8e\u78c1\u76d8\u7684\u8fd1\u4f3c\u6700\u8fd1\u90bb\u641c\u7d22&#xff0c;\u9002\u7528\u4e8e\u5b58\u50a8\u5728\u78c1\u76d8\u4e0a\u7684\u5927\u89c4\u6a21\u6570\u636e\u96c6<\/li>\n<li>AUTOINDEX&#xff1a;\u81ea\u52a8\u9009\u62e9\u6700\u4f18\u7d22\u5f15\u7c7b\u578b<\/li>\n<li>SCANN&#xff1a;\u4f7f\u7528\u626b\u63cf\u548c\u6811\u7ed3\u6784\u52a0\u901f\u641c\u7d22<\/li>\n<li>GPU_IVF_FLAT\u3001GPU_IVF_PQ&#xff1a;GPU\u52a0\u901f\u7d22\u5f15&#xff0c;\u9002\u7528\u4e8eGPU\u73af\u5883<\/li>\n<li>BIN_FLAT\u3001BIN_IVF_FLAT&#xff1a;\u4e8c\u8fdb\u5236\u5411\u91cf\u4e13\u7528\u7d22\u5f15<\/li>\n<li>TRIE&#xff1a;\u9002\u7528\u4e8e\u5b57\u7b26\u4e32\u7c7b\u578b\u7684\u5b57\u5178\u6811\u7d22\u5f15<\/li>\n<li>STL_SORT&#xff1a;\u9002\u7528\u4e8e\u6807\u91cf\u5b57\u6bb5\u7684\u6392\u5e8f\u7d22\u5f15<\/li>\n<\/ul>\n<p>\u5ea6\u91cf\u7c7b\u578b&#xff08;MetricType&#xff09;<\/p>\n<ul>\n<li>INVALID&#xff1a;\u65e0\u6548\u5ea6\u91cf\u7c7b\u578b&#xff0c;\u4ec5\u7528\u4e8e\u5185\u90e8\u6807\u8bb0<\/li>\n<li>L2&#xff1a;\u6b27\u51e0\u91cc\u5f97\u8ddd\u79bb&#xff0c;\u9002\u7528\u4e8e\u6d6e\u70b9\u5411\u91cf<\/li>\n<li>IP&#xff1a;\u5185\u79ef&#xff0c;\u7528\u4e8e\u8ba1\u7b97\u4f59\u5f26\u76f8\u4f3c\u5ea6<\/li>\n<li>COSINE&#xff1a;\u4f59\u5f26\u76f8\u4f3c\u5ea6&#xff0c;\u9002\u7528\u4e8e\u6587\u672c\u548c\u56fe\u50cf\u641c\u7d22<\/li>\n<li>HAMMING&#xff1a;\u6c49\u660e\u8ddd\u79bb&#xff0c;\u9002\u7528\u4e8e\u4e8c\u8fdb\u5236\u5411\u91cf<\/li>\n<li>JACCARD&#xff1a;\u6770\u5361\u5fb7\u76f8\u4f3c\u7cfb\u6570&#xff0c;\u9002\u7528\u4e8e\u96c6\u5408\u76f8\u4f3c\u5ea6\u8ba1\u7b97<\/li>\n<\/ul>\n<h3>MilvusMapper<\/h3>\n<p>\u7528\u4e8e\u64cd\u4f5cMilvus\u6570\u636e\u5e93\u7684\u901a\u7528\u63a5\u53e3&#xff0c;\u63d0\u4f9b\u4e00\u7cfb\u5217\u7684\u6570\u636e\u64cd\u4f5c\u65b9\u6cd5&#xff0c;\u5305\u62ec\u67e5\u8be2\u3001\u5220\u9664\u3001\u66f4\u65b0\u548c\u63d2\u5165\u3002\u4e00\u4e2a\u6cdb\u578b\u62bd\u8c61\u7c7b&#xff0c;\u7ee7\u627f\u81eaBaseMilvusMapper&#xff0c;\u63d0\u4f9b\u4e0eMilvus\u5ba2\u6237\u7aef\u4ea4\u4e92\u7684\u57fa\u672c\u65b9\u6cd5&#xff1a;<\/p>\n<ul>\n<li>\u83b7\u53d6Milvus\u5ba2\u6237\u7aef&#xff1a;getClient()&#xff0c;\u8fd4\u56deMilvusClientV2\u5b9e\u4f8b<\/li>\n<\/ul>\n<h4>BaseMilvusMapper<\/h4>\n<p>\u62bd\u8c61\u7c7b&#xff0c;\u5b9a\u4e49\u4e0eMilvus\u6570\u636e\u5e93\u4ea4\u4e92\u7684\u57fa\u7840\u64cd\u4f5c&#xff1a;<\/p>\n<ul>\n<li>\u521b\u5efa\u641c\u7d22\u6784\u5efa\u5668\u5b9e\u4f8b&#xff1a;queryWrapper()&#xff0c;\u521b\u5efaLambdaQueryWrapper\u5b9e\u4f8b<\/li>\n<li>\u521b\u5efa\u5220\u9664\u6784\u5efa\u5668\u5b9e\u4f8b&#xff1a;deleteWrapper()&#xff0c;\u521b\u5efaLambdaDeleteWrapper\u5b9e\u4f8b<\/li>\n<li>\u521b\u5efa\u66f4\u65b0\u6784\u5efa\u5668\u5b9e\u4f8b&#xff1a;updateWrapper()&#xff0c;\u521b\u5efaLambdaUpdateWrapper\u5b9e\u4f8b<\/li>\n<li>\u521b\u5efa\u65b0\u589e\u6784\u5efa\u5668\u5b9e\u4f8b&#xff1a;insertWrapper()&#xff0c;\u521b\u5efaLambdaInsertWrapper\u5b9e\u4f8b<\/li>\n<\/ul>\n<p>\u6570\u636e\u64cd\u4f5c<\/p>\n<ul>\n<li>\u901a\u8fc7ID\u83b7\u53d6\u6570\u636egetById(Serializable &#8230; ids) \u529f\u80fd&#xff1a;\u6839\u636e\u63d0\u4f9b\u7684ID\u5217\u8868\u67e5\u8be2\u6570\u636e \u53c2\u6570&#xff1a;ids&#xff0c;\u4e00\u4e2a\u53ef\u5e8f\u5217\u5316\u7684ID\u5217\u8868 \u8fd4\u56de&#xff1a;MilvusResp&lt;List&lt;MilvusResult&lt;T&gt;&gt;&gt;&#xff0c;\u5305\u542b\u67e5\u8be2\u7ed3\u679c\u7684\u54cd\u5e94<\/li>\n<li>\u5220\u9664\u6570\u636eremoveById(Serializable &#8230; ids) \u529f\u80fd&#xff1a;\u6839\u636e\u63d0\u4f9b\u7684ID\u5217\u8868\u5220\u9664\u6570\u636e \u53c2\u6570&#xff1a;ids&#xff0c;\u4e00\u4e2a\u53ef\u5e8f\u5217\u5316\u7684ID\u5217\u8868 \u8fd4\u56de&#xff1a;MilvusResp&lt;DeleteResp&gt;&#xff0c;\u5220\u9664\u64cd\u4f5c\u7684\u54cd\u5e94<\/li>\n<li>\u66f4\u65b0\u6570\u636eupdateById(T &#8230; entity) \u529f\u80fd&#xff1a;\u6839\u636e\u63d0\u4f9b\u7684\u5b9e\u4f53\u66f4\u65b0\u6570\u636e \u53c2\u6570&#xff1a;entity&#xff0c;\u4e00\u4e2a\u5b9e\u4f53\u5bf9\u8c61\u5217\u8868 \u8fd4\u56de&#xff1a;MilvusResp&lt;UpsertResp&gt;&#xff0c;\u66f4\u65b0\u64cd\u4f5c\u7684\u54cd\u5e94<\/li>\n<li>\u63d2\u5165\u6570\u636einsert(T &#8230; entity) \u529f\u80fd&#xff1a;\u63d2\u5165\u63d0\u4f9b\u7684\u5b9e\u4f53\u5230\u6570\u636e\u5e93 \u53c2\u6570&#xff1a;entity&#xff0c;\u4e00\u4e2a\u5b9e\u4f53\u5bf9\u8c61\u5217\u8868 \u8fd4\u56de&#xff1a;MilvusResp&lt;InsertResp&gt;&#xff0c;\u63d2\u5165\u64cd\u4f5c\u7684\u54cd\u5e94<\/li>\n<\/ul>\n<p>\u6784\u5efa\u5668\u65b9\u6cd5&#xff1a;\u521b\u5efa\u901a\u7528\u6784\u5efa\u5668\u5b9e\u4f8b&#xff1a;lambda(Wrapper&lt;W, T&gt; wrapper)&#xff0c;\u521d\u59cb\u5316\u5e76\u8fd4\u56de\u6784\u5efa\u5668\u5b9e\u4f8b\u3002<\/p>\n<h4>LambdaQueryWrapper<\/h4>\n<p>LambdaQueryWrapper&lt;T&gt;&#xff0c;\u4e00\u4e2a\u7528\u4e8e\u6784\u5efa\u548c\u6267\u884cMilvus\u641c\u7d22\u67e5\u8be2\u7684\u6784\u5efa\u5668\u7c7b&#xff0c;\u63d0\u4f9b\u4e00\u7cfb\u5217\u65b9\u6cd5\u6765\u8bbe\u7f6e\u67e5\u8be2\u53c2\u6570&#xff0c;\u5e76\u6700\u7ec8\u6267\u884c\u67e5\u8be2\u3002<\/p>\n<p>\u6784\u9020\u51fd\u6570<\/p>\n<ul>\n<li>LambdaQueryWrapper()&#xff1a;\u65e0\u53c2\u6784\u9020\u51fd\u6570<\/li>\n<li>LambdaQueryWrapper(String collectionName, MilvusClientV2 client, ConversionCache conversionCache, Class entityType)&#xff1a;\u6784\u9020\u51fd\u6570&#xff0c;\u521d\u59cb\u5316\u96c6\u5408\u540d\u79f0\u3001Milvus\u5ba2\u6237\u7aef\u3001\u7c7b\u578b\u8f6c\u6362\u7f13\u5b58\u548c\u5b9e\u4f53\u7c7b\u578b<\/li>\n<\/ul>\n<p>\u5206\u533a\u8bbe\u7f6e<\/p>\n<ul>\n<li>partition(String &#8230; partitionName)&#xff1a;\u6dfb\u52a0\u4e00\u4e2a\u6216\u591a\u4e2a\u5206\u533a\u540d\u79f0\u5230\u67e5\u8be2\u4e2d<\/li>\n<li>partition(FieldFunction&lt;T,?&gt;&#8230; partitionName)&#xff1a;\u6839\u636e\u63d0\u4f9b\u7684\u5b57\u6bb5\u51fd\u6570\u6dfb\u52a0\u5206\u533a\u540d\u79f0<\/li>\n<\/ul>\n<p>\u641c\u7d22\u53c2\u6570\u8bbe\u7f6e&#xff1a;searchParams(Map&lt;String, Object&gt; searchParams)&#xff1a;\u652f\u6301\u53c2\u6570&#xff1a;<\/p>\n<ul>\n<li>metric_type&#xff1a;String\u7c7b\u578b&#xff0c;\u6307\u5b9a\u641c\u7d22\u64cd\u4f5c\u4f7f\u7528\u7684\u5ea6\u91cf\u7c7b\u578b\u3002\u5fc5\u987b\u4e0e\u7d22\u5f15\u5411\u91cf\u5b57\u6bb5\u65f6\u4f7f\u7528\u7684\u5ea6\u91cf\u7c7b\u578b\u4e00\u81f4\u3002\u793a\u4f8b&#xff1a;searchParams.put(&#034;metric_type&#034;, &#034;L2&#034;);&#xff0c;\u53ef\u9009\u503c&#xff1a;\n<ul>\n<li>L2&#xff1a;\u6b27\u51e0\u91cc\u5f97\u8ddd\u79bb&#xff0c;\u9002\u7528\u4e8e\u9ad8\u7ef4\u7a7a\u95f4\u7684\u5411\u91cf\u641c\u7d22<\/li>\n<li>IP&#xff1a;\u5185\u79ef&#xff0c;\u9002\u7528\u4e8e\u4f59\u5f26\u76f8\u4f3c\u5ea6\u641c\u7d22<\/li>\n<li>COSINE&#xff1a;\u4f59\u5f26\u76f8\u4f3c\u5ea6&#xff0c;\u4e0e\u5185\u79ef\u76f8\u540c&#xff0c;\u9002\u7528\u4e8e\u6d4b\u91cf\u5411\u91cf\u95f4\u7684\u5939\u89d2<\/li>\n<\/ul>\n<\/li>\n<li>radius&#xff1a;float\u7c7b\u578b&#xff0c;\u8bbe\u7f6e\u641c\u7d22\u64cd\u4f5c\u7684\u6700\u5c0f\u76f8\u4f3c\u5ea6\u9608\u503c\u3002\u5f53metric_type\u8bbe\u7f6e\u4e3aL2\u65f6&#xff0c;\u6b64\u503c\u5e94\u5927\u4e8erange_filter&#xff1b;\u5426\u5219&#xff0c;\u5e94\u5c0f\u4e8erange_filter\u3002\u793a\u4f8b&#xff1a;searchParams.put(&#034;radius&#034;, 0.5f);<\/li>\n<li>range_filter&#xff1a;float\u7c7b\u578b&#xff0c;\u9650\u5b9a\u641c\u7d22\u64cd\u4f5c\u7684\u76f8\u4f3c\u5ea6\u8303\u56f4\u3002\u5f53metric_type\u8bbe\u7f6e\u4e3aIP\u6216COSINE\u65f6&#xff0c;\u6b64\u503c\u5e94\u5927\u4e8eradius&#xff1b;\u5426\u5219&#xff0c;\u5e94\u5c0f\u4e8eradius\u3002\u793a\u4f8b&#xff1a;searchParams.put(&#034;range_filter&#034;, 0.3f);<\/li>\n<\/ul>\n<p>\u793a\u4f8b&#xff1a;<\/p>\n<p><span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> searchParams <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nsearchParams<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;metric_type&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;L2&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nsearchParams<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;radius&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">0.5f<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nsearchParams<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;range_filter&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">0.3f<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<ul>\n<li>radius(Object radius)&#xff1a;\u8bbe\u7f6e\u641c\u7d22\u534a\u5f84<\/li>\n<li>rangeFilter(Object rangeFilter)&#xff1a;\u8bbe\u7f6e\u8303\u56f4\u8fc7\u6ee4\u5668<\/li>\n<li>metricType(Object metric_type)&#xff1a;\u8bbe\u7f6e\u5ea6\u91cf\u7c7b\u578b<\/li>\n<\/ul>\n<p>\u7ed3\u679c\u8bbe\u7f6e<\/p>\n<ul>\n<li>outputFields(List outputFields)&#xff1a;\u8bbe\u7f6e\u8981\u8fd4\u56de\u7684\u5b57\u6bb5<\/li>\n<li>roundDecimal(int roundDecimal)&#xff1a;\u8bbe\u7f6e\u8fd4\u56de\u7684\u8ddd\u79bb\u503c\u7684\u5c0f\u6570\u4f4d\u6570<\/li>\n<\/ul>\n<p>\u67e5\u8be2\u6761\u4ef6\u6784\u5efa<\/p>\n<ul>\n<li>eq(String fieldName, Object value)&#xff1a;\u6dfb\u52a0\u7b49\u4e8e\u6761\u4ef6<\/li>\n<li>ne(String fieldName, Object value)&#xff1a;\u6dfb\u52a0\u4e0d\u7b49\u4e8e\u6761\u4ef6<\/li>\n<li>gt(String fieldName, Object value)&#xff1a;\u6dfb\u52a0\u5927\u4e8e\u6761\u4ef6<\/li>\n<li>ge(String fieldName, Object value)&#xff1a;\u6dfb\u52a0\u5927\u4e8e\u7b49\u4e8e\u6761\u4ef6<\/li>\n<li>lt(String fieldName, Object value)&#xff1a;\u6dfb\u52a0\u5c0f\u4e8e\u6761\u4ef6<\/li>\n<li>le(String fieldName, Object value)&#xff1a;\u6dfb\u52a0\u5c0f\u4e8e\u7b49\u4e8e\u6761\u4ef6<\/li>\n<li>between(String fieldName, Object start, Object end)&#xff1a;\u6dfb\u52a0\u8303\u56f4\u6761\u4ef6<\/li>\n<li>isNull(String fieldName)&#xff1a;\u6dfb\u52a0\u7a7a\u503c\u68c0\u67e5\u6761\u4ef6<\/li>\n<li>isNotNull(String fieldName)&#xff1a;\u6dfb\u52a0\u975e\u7a7a\u503c\u68c0\u67e5\u6761\u4ef6<\/li>\n<li>in(String fieldName, List&lt;?&gt; values)&#xff1a;\u6dfb\u52a0 IN \u6761\u4ef6<\/li>\n<li>like(String fieldName, String value)&#xff1a;\u6dfb\u52a0 LIKE \u6761\u4ef6<\/li>\n<\/ul>\n<p>JSON\u548c\u6570\u7ec4\u64cd\u4f5c<\/p>\n<ul>\n<li>jsonContains(String fieldName, Object value)&#xff1a;\u6dfb\u52a0JSON\u5305\u542b\u6761\u4ef6<\/li>\n<li>jsonContainsAll(String fieldName, List&lt;?&gt; values)&#xff1a;\u6dfb\u52a0JSON\u5305\u542b\u6240\u6709\u503c\u7684\u6761\u4ef6<\/li>\n<li>jsonContainsAny(String fieldName, List&lt;?&gt; values)&#xff1a;\u6dfb\u52a0JSON\u5305\u542b\u4efb\u610f\u503c\u7684\u6761\u4ef6<\/li>\n<li>arrayContains(String fieldName, Object value)&#xff1a;\u6dfb\u52a0\u6570\u7ec4\u5305\u542b\u6761\u4ef6<\/li>\n<li>arrayContainsAll(String fieldName, List&lt;?&gt; values)&#xff1a;\u6dfb\u52a0\u6570\u7ec4\u5305\u542b\u6240\u6709\u503c\u7684\u6761\u4ef6<\/li>\n<li>arrayContainsAny(String fieldName, List&lt;?&gt; values)&#xff1a;\u6dfb\u52a0\u6570\u7ec4\u5305\u542b\u4efb\u610f\u503c\u7684\u6761\u4ef6<\/li>\n<li>arrayLength(String fieldName, int length)&#xff1a;\u6dfb\u52a0\u6570\u7ec4\u957f\u5ea6\u6761\u4ef6<\/li>\n<\/ul>\n<p>\u903b\u8f91\u64cd\u4f5c<\/p>\n<ul>\n<li>and(ConditionBuilder other)&#xff1a;\u6dfb\u52a0AND\u6761\u4ef6<\/li>\n<li>or(ConditionBuilder other)&#xff1a;\u6dfb\u52a0OR\u6761\u4ef6<\/li>\n<li>not()&#xff1a;\u6dfb\u52a0NOT\u6761\u4ef6<\/li>\n<\/ul>\n<p>\u5411\u91cf\u641c\u7d22\u8bbe\u7f6e<\/p>\n<ul>\n<li>annsField(String annsField)&#xff1a;\u8bbe\u7f6e\u8981\u641c\u7d22\u7684\u5411\u91cf\u5b57\u6bb5<\/li>\n<li>vector(List&lt;?&gt; vector)&#xff1a;\u6dfb\u52a0\u8981\u641c\u7d22\u7684\u5411\u91cf<\/li>\n<li>vector(String annsField, List&lt;?&gt; vector)&#xff1a;\u8bbe\u7f6e\u5411\u91cf\u5b57\u6bb5\u5e76\u6dfb\u52a0\u8981\u641c\u7d22\u7684\u5411\u91cf<\/li>\n<li>topK(Integer topK)&#xff1a;\u8bbe\u7f6e\u8fd4\u56detop-k\u7ed3\u679c<\/li>\n<li>limit(Long limit)&#xff1a;\u8bbe\u7f6e\u67e5\u8be2\u7ed3\u679c\u7684\u6570\u91cf\u9650\u5236<\/li>\n<\/ul>\n<p>\u6267\u884c\u67e5\u8be2<\/p>\n<ul>\n<li>query()&#xff1a;\u6784\u5efa\u5e76\u6267\u884c\u641c\u7d22\u8bf7\u6c42&#xff0c;\u8fd4\u56de\u5c01\u88c5MilvusResp\u5bf9\u8c61&#xff0c;\u5176\u4e2d\u5305\u542b\u67e5\u8be2\u7ed3\u679c<\/li>\n<li>query(FieldFunction&lt;T,?&gt; &#8230; outputFields)&#xff1a;\u8bbe\u7f6e\u8f93\u51fa\u5b57\u6bb5\u5e76\u6267\u884c\u67e5\u8be2<\/li>\n<li>query(String &#8230; outputFields)&#xff1a;\u8bbe\u7f6e\u8f93\u51fa\u5b57\u6bb5\u5e76\u6267\u884c\u67e5\u8be2<\/li>\n<li>getById(Serializable &#8230; ids)&#xff1a;\u901a\u8fc7ID\u83b7\u53d6\u6570\u636e<\/li>\n<\/ul>\n<p>\u8f85\u52a9\u65b9\u6cd5<\/p>\n<ul>\n<li>buildSearch()&#xff1a;\u6784\u5efa\u5b8c\u6574\u7684\u641c\u7d22\u8bf7\u6c42\u5bf9\u8c61<\/li>\n<li>buildQuery()&#xff1a;\u6784\u5efa\u67e5\u8be2\u8bf7\u6c42\u5bf9\u8c61<\/li>\n<\/ul>\n<p>LambdaQueryWrapper&lt;T&gt; \u7c7b\u63d0\u4f9b\u4e30\u5bcc\u7684\u65b9\u6cd5\u6765\u6784\u5efa\u590d\u6742\u7684\u641c\u7d22\u67e5\u8be2&#xff0c;\u652f\u6301\u5404\u79cd\u6761\u4ef6\u3001\u903b\u8f91\u64cd\u4f5c\u3001JSON\u548c\u6570\u7ec4\u64cd\u4f5c&#xff0c;\u4ee5\u53ca\u5411\u91cf\u641c\u7d22\u3002\u901a\u8fc7\u94fe\u5f0f\u8c03\u7528\u8fd9\u4e9b\u65b9\u6cd5&#xff0c;\u7528\u6237\u53ef\u7075\u6d3b\u5730\u6784\u9020\u641c\u7d22\u8bf7\u6c42\u5e76\u83b7\u53d6\u6240\u9700\u7684\u67e5\u8be2\u7ed3\u679c<\/p>\n<h4>LambdaDeleteWrapper<\/h4>\n<p>\u6784\u5efa\u5668\u7c7b&#xff0c;\u7528\u4e8e\u6784\u5efa\u548c\u6267\u884c\u5220\u9664\u64cd\u4f5c&#xff1a;<\/p>\n<ul>\n<li>\u6dfb\u52a0\u5206\u533a&#xff1a;partition(String partitionName)<\/li>\n<li>\u6dfb\u52a0\u7b49\u4e8e\u6761\u4ef6&#xff1a;eq(String fieldName, Object value)<\/li>\n<li>\u6dfb\u52a0\u4e0d\u7b49\u4e8e\u6761\u4ef6&#xff1a;ne(String fieldName, Object value)<\/li>\n<li>\u6dfb\u52a0ID\u5230\u5220\u9664\u5217\u8868&#xff1a;id(Object id)<\/li>\n<\/ul>\n<p>\u6267\u884c\u5220\u9664<\/p>\n<ul>\n<li>\u6267\u884c\u5220\u9664&#xff1a;remove()&#xff0c;\u6784\u5efa\u5e76\u6267\u884c\u5220\u9664\u8bf7\u6c42<\/li>\n<li>\u901a\u8fc7ID\u5220\u9664&#xff1a;removeById(Serializable &#8230; ids)<\/li>\n<\/ul>\n<h4>LambdaUpdateWrapper<\/h4>\n<p>\u6784\u5efa\u5668\u7c7b&#xff0c;\u7528\u4e8e\u6784\u5efa\u548c\u6267\u884c\u66f4\u65b0\u64cd\u4f5c\u3002<\/p>\n<ul>\n<li>\u6dfb\u52a0\u5206\u533a&#xff1a;partition(String partitionName)<\/li>\n<li>\u8bbe\u7f6e\u66f4\u65b0\u6761\u4ef6&#xff1a;\u4e0eLambdaDeleteWrapper\u76f8\u540c<\/li>\n<\/ul>\n<p>\u6267\u884c\u66f4\u65b0<\/p>\n<ul>\n<li>\u66f4\u65b0\u6570\u636e&#xff1a;update(T t)&#xff0c;\u6784\u5efa\u5e76\u6267\u884c\u66f4\u65b0\u8bf7\u6c42<\/li>\n<li>\u901a\u8fc7ID\u66f4\u65b0&#xff1a;updateById(T &#8230; t)<\/li>\n<\/ul>\n<h4>LambdaInsertWrapper<\/h4>\n<p>\u6784\u5efa\u5668\u7c7b&#xff0c;\u7528\u4e8e\u6784\u5efa\u548c\u6267\u884c\u63d2\u5165\u64cd\u4f5c&#xff1a;<\/p>\n<ul>\n<li>\u6dfb\u52a0\u5206\u533a&#xff1a;partition(String partitionName)<\/li>\n<li>\u6dfb\u52a0\u5b57\u6bb5\u503c&#xff1a;put(String fieldName, Object value)<\/li>\n<\/ul>\n<p>\u6267\u884c\u63d2\u5165<\/p>\n<ul>\n<li>\u63d2\u5165\u6570\u636e&#xff1a;insert()&#xff0c;\u6784\u5efa\u5e76\u6267\u884c\u63d2\u5165\u8bf7\u6c42<\/li>\n<li>\u63d2\u5165\u591a\u4e2a\u6570\u636e&#xff1a;insert(T &#8230; t)<\/li>\n<\/ul>\n<h3>MilvusService<\/h3>\n<p>\u4e00\u4e2a\u7efc\u5408\u6027\u670d\u52a1&#xff0c;\u63d0\u4f9b\u5bf9 Milvus\u6570\u636e\u5e93\u7684\u5168\u9762\u7ba1\u7406&#xff0c;\u5b9e\u73b0\u591a\u4e2a\u63a5\u53e3&#xff1a;IAMService&#xff08;\u8eab\u4efd\u8bbf\u95ee\u7ba1\u7406\u670d\u52a1&#xff09;\u3001ICMService&#xff08;\u96c6\u5408\u7ba1\u7406\u670d\u52a1&#xff09;\u548cIVecMService&#xff08;\u5411\u91cf\u7ba1\u7406\u670d\u52a1&#xff09;\u3002<\/p>\n<h4>IAMService<\/h4>\n<p>\u63d0\u4f9b\u7528\u6237\u548c\u89d2\u8272\u7684\u521b\u5efa\u3001\u5220\u9664\u3001\u67e5\u8be2\u4ee5\u53ca\u6743\u9650\u7684\u6388\u4e88\u548c\u64a4\u9500\u7b49\u529f\u80fd&#xff1a;<\/p>\n<ul>\n<li>\u521b\u5efa\u89d2\u8272&#xff1a;createRole(String roleName)<\/li>\n<li>\u521b\u5efa\u7528\u6237&#xff1a;createUser(String userName, String password)<\/li>\n<li>\u67e5\u8be2\u89d2\u8272\u6743\u9650&#xff1a;describeRole(String roleName)<\/li>\n<li>\u67e5\u8be2\u7528\u6237\u4fe1\u606f&#xff1a;describeUser(String userName)<\/li>\n<li>\u5220\u9664\u89d2\u8272&#xff1a;dropRole(String roleName)<\/li>\n<li>\u5220\u9664\u7528\u6237&#xff1a;dropUser(String userName)<\/li>\n<li>\u6388\u4e88\u89d2\u8272\u6743\u9650&#xff1a;grantPrivilege(String roleName, String objectType, String privilege, String objectName)<\/li>\n<li>\u6388\u4e88\u7528\u6237\u89d2\u8272&#xff1a;grantRole(String roleName, String userName)<\/li>\n<li>\u5217\u51fa\u6240\u6709\u89d2\u8272&#xff1a;listRoles()<\/li>\n<li>\u5217\u51fa\u6240\u6709\u7528\u6237&#xff1a;listUsers()<\/li>\n<li>\u64a4\u9500\u89d2\u8272\u6743\u9650&#xff1a;revokePrivilege(String roleName, String objectType, String privilege, String objectName, String databaseName)<\/li>\n<li>\u64a4\u9500\u7528\u6237\u89d2\u8272&#xff1a;revokeRole(String roleName, String userName)<\/li>\n<li>\u66f4\u65b0\u7528\u6237\u5bc6\u7801&#xff1a;updatePassword(String userName, String password, String newPassword)<\/li>\n<\/ul>\n<h4>ICMService<\/h4>\n<p>\u63d0\u4f9b\u96c6\u5408\u7684\u521b\u5efa\u3001\u5220\u9664\u3001\u67e5\u8be2\u3001\u91cd\u547d\u540d\u3001\u7d22\u5f15\u521b\u5efa\u548c\u7ba1\u7406\u7b49\u529f\u80fd&#xff1a;<\/p>\n<ul>\n<li>\u521b\u5efa\u96c6\u5408&#xff1a;createCollection(MilvusEntity milvusEntity)<\/li>\n<li>\u6dfb\u52a0\u5b57\u6bb5&#xff1a;addField(String collectionName, AddFieldReq &#8230; addFieldReq)<\/li>\n<li>\u83b7\u53d6\u5b57\u6bb5&#xff1a;getField(String collectionName, String fieldName)<\/li>\n<li>\u83b7\u53d6\u96c6\u5408\u8be6\u7ec6\u4fe1\u606f&#xff1a;describeCollection(String collectionName)<\/li>\n<li>\u5220\u9664\u96c6\u5408&#xff1a;dropCollection(String collectionName)<\/li>\n<li>\u68c0\u67e5\u96c6\u5408\u662f\u5426\u5b58\u5728&#xff1a;hasCollection(String collectionName)<\/li>\n<li>\u83b7\u53d6\u96c6\u5408\u7edf\u8ba1\u4fe1\u606f&#xff1a;getCollectionStats(String collectionName)<\/li>\n<li>\u91cd\u547d\u540d\u96c6\u5408&#xff1a;renameCollection(String oldCollectionName, String newCollectionName)<\/li>\n<li>\u4e3a\u96c6\u5408\u521b\u5efa\u7d22\u5f15&#xff1a;createIndex(String collectionName, List&lt;IndexParam&gt; indexParams)<\/li>\n<li>\u83b7\u53d6\u96c6\u5408\u7d22\u5f15\u4fe1\u606f&#xff1a;describeIndex(String collectionName, String fieldName)<\/li>\n<li>\u5220\u9664\u96c6\u5408\u7d22\u5f15&#xff1a;dropIndex(String collectionName, String fieldName)<\/li>\n<li>\u83b7\u53d6\u96c6\u5408\u6216\u5206\u533a\u7684\u52a0\u8f7d\u72b6\u6001&#xff1a;getLoadState(String collectionName, String partitionName)<\/li>\n<li>\u52a0\u8f7d\u96c6\u5408\u6570\u636e\u5230\u5185\u5b58&#xff1a;loadCollection(String collectionName)<\/li>\n<li>\u4ece\u5185\u5b58\u4e2d\u91ca\u653e\u96c6\u5408\u6570\u636e&#xff1a;releaseCollection(String collectionName)<\/li>\n<li>\u521b\u5efa\u96c6\u5408\u5206\u533a&#xff1a;createPartition(String collectionName, String partitionName)<\/li>\n<li>\u5220\u9664\u96c6\u5408\u5206\u533a&#xff1a;dropPartition(String collectionName, String partitionName)<\/li>\n<li>\u68c0\u67e5\u5206\u533a\u662f\u5426\u5b58\u5728&#xff1a;hasPartition(String collectionName, String partitionName)<\/li>\n<li>\u5217\u51fa\u96c6\u5408\u4e2d\u7684\u6240\u6709\u5206\u533a&#xff1a;listPartitions(String collectionName)<\/li>\n<li>\u52a0\u8f7d\u96c6\u5408\u5206\u533a\u5230\u5185\u5b58&#xff1a;loadPartitions(String collectionName, List&lt;String&gt; partitionNames)<\/li>\n<li>\u4ece\u5185\u5b58\u4e2d\u91ca\u653e\u96c6\u5408\u5206\u533a&#xff1a;releasePartitions(String collectionName, List&lt;String&gt; partitionNames)<\/li>\n<\/ul>\n<h4>IVecMService<\/h4>\n<p>\u63d0\u4f9b\u5411\u91cf\u7684\u63d2\u5165\u3001\u66f4\u65b0\u3001\u67e5\u8be2\u3001\u5220\u9664\u4ee5\u53ca\u76f8\u4f3c\u6027\u641c\u7d22\u7b49\u529f\u80fd&#xff1a;<\/p>\n<ul>\n<li>\u5220\u9664\u5b9e\u4f53&#xff1a;delete(String collectionName, String partitionName, String filter, List&lt;Object&gt; ids)<\/li>\n<li>\u6839\u636eID\u83b7\u53d6\u5b9e\u4f53&#xff1a;get(String collectionName, String partitionName, List&lt;Object&gt; ids, List&lt;String&gt; outputFields)<\/li>\n<li>\u63d2\u5165\u6570\u636e&#xff1a;insert(String collectionName, List&lt;JSONObject&gt; data, String partitionName)<\/li>\n<li>\u6839\u636e\u6807\u91cf\u8fc7\u6ee4\u6761\u4ef6\u67e5\u8be2&#xff1a;query(String collectionName, List&lt;String&gt; partitionNames, List&lt;String&gt; outputFields, List&lt;Object&gt; ids, String filter, ConsistencyLevel consistencyLevel, long offset, long limit)<\/li>\n<li>\u6267\u884c\u5411\u91cf\u76f8\u4f3c\u6027\u641c\u7d22&#xff1a;search(String collectionName, List&lt;String&gt; partitionNames, String annsField, int topK, String filter, List&lt;String&gt; outputFields, List&lt;Object&gt; data, long offset, long limit, int roundDecimal, Map&lt;String, Object&gt; searchParams, long guaranteeTimestamp, long gracefulTime, ConsistencyLevel consistencyLevel, boolean ignoreGrowing)<\/li>\n<li>\u63d2\u5165\u6216\u66f4\u65b0\u6570\u636e&#xff1a;upsert(String collectionName, String partitionName, List&lt;JSONObject&gt; data)<\/li>\n<\/ul>\n<p>\u9664\u4e0a\u8ff0\u529f\u80fd&#xff0c;MilvusService\u8fd8\u63d0\u4f9b\u4e00\u4e2a\u516c\u5171\u65b9\u6cd5\u6765\u83b7\u53d6MilvusClientV2\u5b9e\u4f8b&#xff1a;<\/p>\n<ul>\n<li>\u83b7\u53d6Milvus\u5ba2\u6237\u7aef&#xff1a;&#096;getClient()<\/li>\n<\/ul>\n<h2>\u5b9e\u6218<\/h2>\n<p>\u666e\u901a\u9879\u76ee\u5f15\u5165\u5982\u4e0b\u4f9d\u8d56&#xff1a;<\/p>\n<p><span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>dependency<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>groupId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>org.dromara.milvus-plus<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>groupId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>artifactId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>milvus-plus-core<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>artifactId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>version<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>2.3.0<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>version<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>dependency<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><\/p>\n<p>Spring Boot\u5e94\u7528\u5f15\u5165<\/p>\n<p><span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>dependency<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>groupId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>org.dromara.milvus-plus<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>groupId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>artifactId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>milvus-plus-boot-starter<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>artifactId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>version<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>2.3.0<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>version<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>dependency<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><\/p>\n<p>Solon\u5e94\u7528\u5f15\u5165<\/p>\n<p><span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>dependency<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>groupId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>org.dromara.milvus-plus<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>groupId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>artifactId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>milvus-plus-solon-plugin<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>artifactId<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>version<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>2.3.0<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>version<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><br \/>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>dependency<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><\/p>\n<p>application.yaml\u914d\u7f6e\u6587\u4ef6&#xff1a;<\/p>\n<p><span class=\"token key atrule\">milvus<\/span><span class=\"token punctuation\">:<\/span><br \/>\n  uri&#xff1a;https<span class=\"token punctuation\">:<\/span>\/\/in03<span class=\"token punctuation\">&#8211;<\/span>a5357975ab80da7.api.gcp<span class=\"token punctuation\">&#8211;<\/span>us<span class=\"token punctuation\">&#8211;<\/span>west1.zillizcloud.com<br \/>\n  token&#xff1a;x&#039;x&#039;x&#039;x<br \/>\n  enable&#xff1a;true<br \/>\n  open<span class=\"token punctuation\">&#8211;<\/span>log&#xff1a;true <span class=\"token comment\"># \u9ed8\u8ba4false\u4e0d\u6253\u5370<\/span><br \/>\n  db<span class=\"token punctuation\">&#8211;<\/span>name&#xff1a;<br \/>\n  username&#xff1a;<br \/>\n  password&#xff1a;<br \/>\n  <span class=\"token comment\"># \u96c6\u5408\u7ed3\u6784\u540c\u6b65&#xff1a;IGNORE(\u9ed8\u8ba4\u517c\u5bb9) \/ VALIDATE \/ AUTO_ADD(\u63a8\u8350\u65b0\u9879\u76ee) \/ RECREATE(\u5371\u9669)<\/span><br \/>\n  schema<span class=\"token punctuation\">&#8211;<\/span>mode&#xff1a;AUTO_ADD<br \/>\n  <span class=\"token comment\"># \u4ec5schema-mode&#061;RECREATE\u65f6\u751f\u6548&#xff0c;\u751f\u4ea7\u52a1\u5fc5false<\/span><br \/>\n  enable<span class=\"token punctuation\">&#8211;<\/span>recreate&#xff1a;false<br \/>\n  <span class=\"token key atrule\">packages<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token punctuation\">&#8211;<\/span> com.example.entity<\/p>\n<p>\u89e3\u8bfb&#xff1a;<\/p>\n<ul>\n<li>uri&#xff1a;Milvus\u670d\u52a1\u7684URI&#xff0c;\u5e94\u7528\u7a0b\u5e8f\u901a\u8fc7URI\u4e0eMilvus\u670d\u52a1\u8fdb\u884c\u901a\u4fe1<\/li>\n<li>token&#xff1a;\u7528\u4e8e\u9a8c\u8bc1\u548c\u6388\u6743\u7684\u4ee4\u724c&#xff08;Token&#xff09;&#xff0c;\u786e\u4fdd\u8bbf\u95eeMilvus\u670d\u52a1\u7684\u5b89\u5168\u6027<\/li>\n<li>enable&#xff1a;\u7528\u4e8e\u6307\u793aMilvus\u6a21\u5757\u662f\u5426\u5e94\u8be5\u88ab\u542f\u7528<\/li>\n<li>packages&#xff1a;\u81ea\u5b9a\u4e49\u5b9e\u4f53\u7c7b\u6240\u5728\u7684\u5305<\/li>\n<li>schema-mode&#xff1a;\u5b9e\u4f53\u6ce8\u89e3\u4e0e\u670d\u52a1\u7aefcollection\u7684\u540c\u6b65\u7b56\u7565<\/li>\n<li>enable-recreate&#xff1a;\u662f\u5426\u5141\u8bb8RECREATE\u5220\u8868\u91cd\u5efa<\/li>\n<\/ul>\n<p>API\u7247\u6bb5\u793a\u4f8b<\/p>\n<p><span class=\"token comment\">\/\/ \u81ea\u52a8\u8865\u9f50\u5b9e\u4f53\u65b0\u589e\u5b57\u6bb5<\/span><br \/>\nmilvusService<span class=\"token punctuation\">.<\/span><span class=\"token function\">ensureSchema<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">.<\/span><span class=\"token keyword\">class<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/ \u52a8\u6001\u96c6\u5408&#xff08;\u5206\u8868\/\u79df\u6237&#xff09;<\/span><br \/>\nfaceMapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">forCollection<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;face_&#034;<\/span> <span class=\"token operator\">&#043;<\/span> tenantId<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">insert<\/span><span class=\"token punctuation\">(<\/span>face<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/ \u8bed\u4e49\u5316\u5411\u91cf\u68c0\u7d22<\/span><br \/>\nfaceMapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">queryWrapper<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">vectorSearch<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Face<\/span><span class=\"token operator\">::<\/span><span class=\"token function\">getFaceVector<\/span><span class=\"token punctuation\">,<\/span> embedding<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">eq<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Face<\/span><span class=\"token operator\">::<\/span><span class=\"token function\">getPersonName<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;\u5f20\u4e09&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">top<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">options<\/span><span class=\"token punctuation\">(<\/span>opt <span class=\"token operator\">-&gt;<\/span> opt<span class=\"token punctuation\">.<\/span><span class=\"token function\">metricType<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">IndexParam<span class=\"token punctuation\">.<\/span>MetricType<\/span><span class=\"token punctuation\">.<\/span><span class=\"token constant\">IP<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">query<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/ \u6587\u672c\u68c0\u7d22&#xff0c;BM25&#xff0c;\u65e0\u9700\u624b\u5199_sparse<\/span><br \/>\nfaceMapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">queryWrapper<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">textSearch<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Face<\/span><span class=\"token operator\">::<\/span><span class=\"token function\">getContent<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;\u5173\u952e\u8bcd&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">top<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">query<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/ \u6807\u91cf\u5206\u9875<\/span><br \/>\nfaceMapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">queryWrapper<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">eq<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Face<\/span><span class=\"token operator\">::<\/span><span class=\"token function\">getStatus<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">page<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">20<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/ \u90e8\u5206\u66f4\u65b0<\/span><br \/>\nfaceMapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">updateWrapper<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">partial<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">updateById<\/span><span class=\"token punctuation\">(<\/span>face<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/ \u7c7bSQL WHERE&#xff08;\u5b9e\u9a8c\u5b50\u96c6&#xff0c;\u4e0d\u662f\u5b8c\u6574MySQL<\/span><br \/>\nfaceMapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">queryWrapper<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">sqlWhere<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;status &#061; 1 AND name LIKE &#039;%\u5f20%&#039; OR type IN (&#039;A&#039;,&#039;B&#039;)&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">top<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">query<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/ \u539f\u751f\u6ee4\u5668\u8868\u8fbe\u5f0f&#xff08;Milvus boolean expression&#xff09;<\/span><br \/>\nfaceMapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">queryWrapper<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">filter<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;status &#061;&#061; 1 &amp;&amp; array_contains(tags, \\\\&#034;vip\\\\&#034;)&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">query<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>\u5411\u91cf\u641c\u7d22\u7684\u793a\u4f8b&#xff1a;<\/p>\n<p><span class=\"token annotation punctuation\">&#064;Data<\/span><br \/>\n<span class=\"token annotation punctuation\">&#064;MilvusCollection<\/span><span class=\"token punctuation\">(<\/span>name <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;face_collection&#034;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token comment\">\/\/ \u6307\u5b9aMilvus\u96c6\u5408\u7684\u540d\u79f0<\/span><br \/>\n<span class=\"token keyword\">public<\/span> <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Face<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token annotation punctuation\">&#064;MilvusField<\/span><span class=\"token punctuation\">(<\/span><br \/>\nname <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;person_id&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ \u5b57\u6bb5\u540d\u79f0<\/span><br \/>\ndataType <span class=\"token operator\">&#061;<\/span> <span class=\"token class-name\">DataType<span class=\"token punctuation\">.<\/span>Int64<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ 64\u4f4d\u6574\u6570<\/span><br \/>\nisPrimaryKey <span class=\"token operator\">&#061;<\/span> <span class=\"token boolean\">true<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ \u4e3b\u952e<\/span><br \/>\n<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">private<\/span> <span class=\"token class-name\">Long<\/span> personId<span class=\"token punctuation\">;<\/span> <span class=\"token comment\">\/\/ \u4eba\u5458\u7684\u552f\u4e00\u6807\u8bc6\u7b26<\/span><\/p>\n<p><span class=\"token annotation punctuation\">&#064;MilvusField<\/span><span class=\"token punctuation\">(<\/span><br \/>\nname <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;face_vector&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\ndataType <span class=\"token operator\">&#061;<\/span> <span class=\"token class-name\">DataType<span class=\"token punctuation\">.<\/span>FloatVector<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ \u6d6e\u70b9\u578b\u5411\u91cf<\/span><br \/>\ndimension <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">128<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ \u5411\u91cf\u7ef4\u5ea6<\/span><br \/>\n<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token annotation punctuation\">&#064;MilvusIndex<\/span><span class=\"token punctuation\">(<\/span><br \/>\nindexType <span class=\"token operator\">&#061;<\/span> <span class=\"token class-name\">IndexParam<span class=\"token punctuation\">.<\/span>IndexType<\/span><span class=\"token punctuation\">.<\/span><span class=\"token constant\">IVF_FLAT<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ \u4f7f\u7528IVF_FLAT\u7d22\u5f15\u7c7b\u578b<\/span><br \/>\nmetricType <span class=\"token operator\">&#061;<\/span> <span class=\"token class-name\">IndexParam<span class=\"token punctuation\">.<\/span>MetricType<\/span><span class=\"token punctuation\">.<\/span><span class=\"token constant\">L2<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ \u4f7f\u7528L2\u8ddd\u79bb\u5ea6\u91cf\u7c7b\u578b<\/span><br \/>\nindexName <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;face_index&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ \u7d22\u5f15\u540d\u79f0<\/span><br \/>\nextraParams <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">{<\/span> <span class=\"token comment\">\/\/ \u6307\u5b9a\u989d\u5916\u7d22\u5f15\u53c2\u6570<\/span><br \/>\n<span class=\"token annotation punctuation\">&#064;ExtraParam<\/span><span class=\"token punctuation\">(<\/span>key <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;nlist&#034;<\/span><span class=\"token punctuation\">,<\/span> value <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;100&#034;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token comment\">\/\/ \u4f8b\u5982&#xff0c;IVF\u7684nlist\u53c2\u6570<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">private<\/span> <span class=\"token class-name\">List<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Float<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> faceVector<span class=\"token punctuation\">;<\/span> <span class=\"token comment\">\/\/ \u5b58\u50a8\u4eba\u8138\u7279\u5f81\u7684\u5411\u91cf<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token annotation punctuation\">&#064;Component<\/span><br \/>\n<span class=\"token keyword\">public<\/span> <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">FaceMilvusMapper<\/span> <span class=\"token keyword\">extends<\/span> <span class=\"token class-name\">MilvusMapper<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p><span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token annotation punctuation\">&#064;Component<\/span><br \/>\n<span class=\"token annotation punctuation\">&#064;Slf4j<\/span><br \/>\n<span class=\"token keyword\">public<\/span> <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">ApplicationRunnerTest<\/span> <span class=\"token keyword\">implements<\/span> <span class=\"token class-name\">ApplicationRunner<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token keyword\">private<\/span> <span class=\"token keyword\">final<\/span> <span class=\"token class-name\">FaceMilvusMapper<\/span> mapper<span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">public<\/span> <span class=\"token class-name\">ApplicationRunnerTest<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">FaceMilvusMapper<\/span> mapper<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token keyword\">this<\/span><span class=\"token punctuation\">.<\/span>mapper <span class=\"token operator\">&#061;<\/span> mapper<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token annotation punctuation\">&#064;Override<\/span><br \/>\n<span class=\"token keyword\">public<\/span> <span class=\"token keyword\">void<\/span> <span class=\"token function\">run<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">ApplicationArguments<\/span> args<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token class-name\">Face<\/span> face <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token class-name\">List<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Float<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> vector <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">ArrayList<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">for<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> i <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span> i <span class=\"token operator\">&lt;<\/span> <span class=\"token number\">128<\/span><span class=\"token punctuation\">;<\/span> i<span class=\"token operator\">&#043;&#043;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\nvector<span class=\"token punctuation\">.<\/span><span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">float<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Math<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">random<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">*<\/span> <span class=\"token number\">100<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\nface<span class=\"token punctuation\">.<\/span><span class=\"token function\">setPersonId<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1l<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nface<span class=\"token punctuation\">.<\/span><span class=\"token function\">setFaceVector<\/span><span class=\"token punctuation\">(<\/span>vector<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token class-name\">List<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> faces <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">ArrayList<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">for<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> i <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">;<\/span> i <span class=\"token operator\">&lt;<\/span> <span class=\"token number\">10<\/span> <span class=\"token punctuation\">;<\/span>i<span class=\"token operator\">&#043;&#043;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token class-name\">Face<\/span> face1 <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nface1<span class=\"token punctuation\">.<\/span><span class=\"token function\">setPersonId<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Long<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">valueOf<\/span><span class=\"token punctuation\">(<\/span>i<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token class-name\">List<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Float<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> vector1 <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">ArrayList<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">for<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> j <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span> j <span class=\"token operator\">&lt;<\/span> <span class=\"token number\">128<\/span><span class=\"token punctuation\">;<\/span> j<span class=\"token operator\">&#043;&#043;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\nvector1<span class=\"token punctuation\">.<\/span><span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">float<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Math<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">random<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">*<\/span> <span class=\"token number\">100<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\nface1<span class=\"token punctuation\">.<\/span><span class=\"token function\">setFaceVector<\/span><span class=\"token punctuation\">(<\/span>vector1<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nfaces<span class=\"token punctuation\">.<\/span><span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span>face1<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token class-name\">MilvusResp<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">InsertResp<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> insert <span class=\"token operator\">&#061;<\/span> mapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">insert<\/span><span class=\"token punctuation\">(<\/span>faces<span class=\"token punctuation\">.<\/span><span class=\"token function\">toArray<\/span><span class=\"token punctuation\">(<\/span>faces<span class=\"token punctuation\">.<\/span><span class=\"token function\">toArray<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">[<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nlog<span class=\"token punctuation\">.<\/span><span class=\"token function\">info<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;insert&#8211;{}&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">JSONObject<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">toJSONString<\/span><span class=\"token punctuation\">(<\/span>insert<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/id\u67e5\u8be2<\/span><br \/>\n<span class=\"token class-name\">MilvusResp<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">List<\/span><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">MilvusResult<\/span><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">&gt;<\/span><span class=\"token punctuation\">&gt;<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> query <span class=\"token operator\">&#061;<\/span> mapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">getById<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">9l<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nlog<span class=\"token punctuation\">.<\/span><span class=\"token function\">info<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;query&#8211;getById&#8212;{}&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">JSONObject<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">toJSONString<\/span><span class=\"token punctuation\">(<\/span>query<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/\u5411\u91cf\u67e5\u8be2<\/span><br \/>\n<span class=\"token class-name\">MilvusResp<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">List<\/span><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">MilvusResult<\/span><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">&gt;<\/span><span class=\"token punctuation\">&gt;<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> query1 <span class=\"token operator\">&#061;<\/span> mapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">queryWrapper<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">vector<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Face<\/span><span class=\"token operator\">::<\/span><span class=\"token function\">getFaceVector<\/span><span class=\"token punctuation\">,<\/span> vector<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">ne<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Face<\/span><span class=\"token operator\">::<\/span><span class=\"token function\">getPersonId<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">1L<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">topK<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">query<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nlog<span class=\"token punctuation\">.<\/span><span class=\"token function\">info<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u5411\u91cf\u67e5\u8be2query&#8211;queryWrapper&#8212;{}&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">JSONObject<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">toJSONString<\/span><span class=\"token punctuation\">(<\/span>query1<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/\u6807\u91cf\u67e5\u8be2<\/span><br \/>\n<span class=\"token class-name\">MilvusResp<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">List<\/span><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">MilvusResult<\/span><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Face<\/span><span class=\"token punctuation\">&gt;<\/span><span class=\"token punctuation\">&gt;<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> query2 <span class=\"token operator\">&#061;<\/span> mapper<span class=\"token punctuation\">.<\/span><span class=\"token function\">queryWrapper<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">eq<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Face<\/span><span class=\"token operator\">::<\/span><span class=\"token function\">getPersonId<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2L<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">limit<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token function\">query<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\nlog<span class=\"token punctuation\">.<\/span><span class=\"token function\">info<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u6807\u91cf\u67e5\u8be2query&#8211;queryWrapper&#8212;{}&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">JSONObject<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">toJSONString<\/span><span class=\"token punctuation\">(<\/span>query2<span class=\"token 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