{"id":108094,"date":"2026-09-21T00:16:50","date_gmt":"2026-09-20T16:16:50","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/108094.html"},"modified":"2026-09-21T00:16:50","modified_gmt":"2026-09-20T16:16:50","slug":"%e6%af%8f%e5%a4%a9%e8%ae%a4%e8%af%86%e4%b8%80%e4%b8%aa%e7%bb%84%e4%bb%b6%ef%bc%9a%e6%95%b0%e6%8d%ae%e9%9b%86%e6%88%90apache-seatunnel","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/108094.html","title":{"rendered":"\u6bcf\u5929\u8ba4\u8bc6\u4e00\u4e2a\u7ec4\u4ef6\uff1a\u6570\u636e\u96c6\u6210Apache SeaTunnel"},"content":{"rendered":"<h2>\u4e00\u3001\u5f15\u8a00<\/h2>\n<p>\u5728\u5927\u6570\u636e\u6570\u636e\u96c6\u6210\u4e0e\u540c\u6b65\u9886\u57df&#xff0c;\u968f\u7740\u6570\u636e\u5e73\u53f0\u4e0e\u7cfb\u7edf\u7684\u4e0d\u65ad\u53d1\u5c55\u4e0e\u5efa\u8bbe&#xff0c;\u901a\u5e38\u9762\u4e34\u4ee5\u4e0b\u95ee\u9898&#xff1a;<\/p>\n<ul>\n<li>\u6570\u636e\u6e90\u591a\u6837&#xff1a;\u5e38\u7528\u6570\u636e\u6e90\u6709\u6570\u767e\u79cd&#xff0c;\u7248\u672c\u4e0d\u517c\u5bb9\u3002 \u968f\u7740\u65b0\u6280\u672f\u7684\u51fa\u73b0&#xff0c;\u66f4\u591a\u7684\u6570\u636e\u6e90\u4e0d\u65ad\u51fa\u73b0\u3002 \u7528\u6237\u5f88\u96be\u627e\u5230\u4e00\u4e2a\u80fd\u591f\u5168\u9762\u3001\u5feb\u901f\u652f\u6301\u8fd9\u4e9b\u6570\u636e\u6e90\u7684\u5de5\u5177\u3002<\/li>\n<li>\u540c\u6b65\u573a\u666f\u590d\u6742&#xff1a;\u6570\u636e\u540c\u6b65\u9700\u8981\u652f\u6301\u79bb\u7ebf\u5168\u91cf\u540c\u6b65\u3001\u79bb\u7ebf\u589e\u91cf\u540c\u6b65\u3001CDC\u3001\u5b9e\u65f6\u540c\u6b65\u3001\u5168\u5e93\u540c\u6b65\u7b49\u591a\u79cd\u540c\u6b65\u573a\u666f\u3002<\/li>\n<li>\u8d44\u6e90\u9700\u6c42\u9ad8&#xff1a;\u73b0\u6709\u7684\u6570\u636e\u96c6\u6210\u548c\u6570\u636e\u540c\u6b65\u5de5\u5177\u5f80\u5f80\u9700\u8981\u5927\u91cf\u7684\u8ba1\u7b97\u8d44\u6e90\u6216JDBC\u8fde\u63a5\u8d44\u6e90\u6765\u5b8c\u6210\u6d77\u91cf\u5c0f\u8868\u7684\u5b9e\u65f6\u540c\u6b65\u3002 \u8fd9\u589e\u52a0\u4e86\u4f01\u4e1a\u7684\u8d1f\u62c5\u3002<\/li>\n<li>\u7f3a\u4e4f\u8d28\u91cf\u548c\u76d1\u63a7&#xff1a;\u6570\u636e\u96c6\u6210\u548c\u540c\u6b65\u8fc7\u7a0b\u7ecf\u5e38\u4f1a\u51fa\u73b0\u6570\u636e\u4e22\u5931\u6216\u91cd\u590d\u7684\u60c5\u51b5\u3002 \u540c\u6b65\u8fc7\u7a0b\u7f3a\u4e4f\u76d1\u63a7&#xff0c;\u65e0\u6cd5\u76f4\u89c2\u4e86\u89e3\u4efb\u52a1\u8fc7\u7a0b\u4e2d\u6570\u636e\u7684\u771f\u5b9e\u60c5\u51b5\u3002<\/li>\n<li>\u6280\u672f\u6808\u590d\u6742&#xff1a;\u4f01\u4e1a\u4f7f\u7528\u7684\u6280\u672f\u7ec4\u4ef6\u4e0d\u540c&#xff0c;\u7528\u6237\u9700\u8981\u9488\u5bf9\u4e0d\u540c\u7ec4\u4ef6\u5f00\u53d1\u76f8\u5e94\u7684\u540c\u6b65\u7a0b\u5e8f\u6765\u5b8c\u6210\u6570\u636e\u96c6\u6210\u3002<\/li>\n<li>\u7ba1\u7406\u548c\u7ef4\u62a4\u56f0\u96be&#xff1a;\u53d7\u9650\u4e8e\u5e95\u5c42\u6280\u672f\u7ec4\u4ef6&#xff08;Flink\/Spark&#xff09;\u4e0d\u540c&#xff0c;\u79bb\u7ebf\u540c\u6b65\u548c\u5b9e\u65f6\u540c\u6b65\u5f80\u5f80\u9700\u8981\u5206\u5f00\u5f00\u53d1\u548c\u7ba1\u7406&#xff0c;\u589e\u52a0\u4e86\u7ba1\u7406\u548c\u7ef4\u62a4\u7684\u96be\u5ea6\u3002<\/li>\n<\/ul>\n<p>Apache SeaTunnel \u662f\u4e00\u4e2a\u9762\u5411\u6279\u5904\u7406\u3001\u6d41\u5904\u7406\u3001CDC\u3001\u6570\u636e\u6e56\/\u6570\u4ed3\u5199\u5165\u3001\u591a\u8868\u540c\u6b65\u7b49\u573a\u666f\u7684\u5206\u5e03\u5f0f\u6570\u636e\u96c6\u6210\u5e73\u53f0\u3002\u5b83\u8981\u89e3\u51b3\u7684\u6570\u636e\u96c6\u6210\u95ee\u9898\u5305\u62ec\u6570\u636e\u6e90\u79cd\u7c7b\u7e41\u591a\u3001\u7248\u672c\u4e0d\u517c\u5bb9\u3001\u591a\u6a21\u6001\u6570\u636e\u96c6\u6210\u3001\u540c\u6b65\u573a\u666f\u590d\u6742\u3001\u8d44\u6e90\u6d88\u8017\u9ad8\u3001\u76d1\u63a7\u4e0e\u8d28\u91cf\u4fdd\u969c\u4e0d\u8db3&#xff0c;\u4ee5\u53ca\u79bb\u7ebf\u4e0e\u5b9e\u65f6\u540c\u6b65\u5206\u6563\u7ba1\u7406\u7b49\u95ee\u9898\u3002<\/p>\n<p>\u4f20\u7edf ETL \u5de5\u5177\u5f80\u5f80\u66f4\u5f3a\u8c03\u201c\u62bd\u53d6\u3001\u8f6c\u6362\u3001\u52a0\u8f7d\u201d\u7684\u5b8c\u6574\u94fe\u8def&#xff0c;\u4f46\u5728\u73b0\u4ee3\u6570\u636e\u67b6\u6784\u4e2d&#xff0c;\u91cd\u578b\u8f6c\u6362\u901a\u5e38\u66f4\u9002\u5408\u653e\u5728\u6570\u4ed3\u3001\u6e56\u4ed3\u6216\u4e13\u95e8\u7684\u8ba1\u7b97\u5f15\u64ce\u4e2d\u5b8c\u6210\u3002SeaTunnel \u7684\u5b9a\u4f4d\u66f4\u63a5\u8fd1 EL(T) \u6216 EtLT&#xff1a;\u5b83\u8d1f\u8d23\u628a\u6570\u636e\u53ef\u9760\u5730\u4ece\u6e90\u7aef\u62bd\u53d6\u51fa\u6765&#xff0c;\u505a\u5fc5\u8981\u7684\u8f7b\u91cf\u8f6c\u6362&#xff0c;\u7136\u540e\u5199\u5165\u76ee\u6807\u7cfb\u7edf&#xff1b;\u590d\u6742\u5efa\u6a21\u3001\u5bbd\u8868\u52a0\u5de5\u3001\u6307\u6807\u8ba1\u7b97\u5219\u4ea4\u7ed9\u4e0b\u6e38\u6570\u4ed3\u3001\u6e56\u4ed3\u6216\u8ba1\u7b97\u5e73\u53f0\u5904\u7406\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"534\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260920161647-6ab006ef6ab2c.png\" width=\"1004\" \/><\/p>\n<h2>\u4e8c\u3001SeaTunnel\u6838\u5fc3\u5b9a\u4f4d<\/h2>\n<p>SeaTunnel \u7684\u6838\u5fc3\u5b9a\u4f4d\u53ef\u4ee5\u6982\u62ec\u4e3a\u4e09\u53e5\u8bdd&#xff1a;\u7edf\u4e00\u4f5c\u4e1a\u6a21\u578b\u3001\u7edf\u4e00 Connector \u62bd\u8c61\u3001\u591a\u6267\u884c\u5f15\u64ce\u8fd0\u884c\u3002SeaTunnel \u652f\u6301\u5b9e\u65f6\u540c\u6b65\u6d77\u91cf\u6570\u636e&#xff0c;\u652f\u6301\u6279\u6d41\u4e00\u4f53\u3001\u591a\u5f15\u64ce\u3001\u5206\u5e03\u5f0f\u5feb\u7167\u3001\u591a\u8868\u6216\u6574\u5e93\u540c\u6b65\u3001JDBC \u8fde\u63a5\u590d\u7528\u3001\u5b9e\u65f6\u76d1\u63a7\u7b49\u80fd\u529b&#xff0c;\u5e76\u4e14\u9ed8\u8ba4\u4f7f\u7528 SeaTunnel Engine&#xff0c;\u4e5f\u53ef\u4ee5\u4f7f\u7528 Flink \u6216 Spark \u4f5c\u4e3a\u6267\u884c\u5f15\u64ce \u3002<\/p>\n<p>\u5b83\u4e3b\u8981\u89e3\u51b3\u56db\u7c7b\u95ee\u9898&#xff1a;<\/p>\n<table>\n<tbody>\n<tr>\n<td>\n<p>\u95ee\u9898<\/p>\n<\/td>\n<td>\n<p>SeaTunnel \u7684\u89e3\u51b3\u65b9\u5f0f<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u6570\u636e\u6e90\u592a\u591a<\/p>\n<\/td>\n<td>\n<p>\u901a\u8fc7 Source\u3001Transform\u3001Sink Connector \u8fde\u63a5\u5f02\u6784\u7cfb\u7edf<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u6279\u6d41\u5272\u88c2<\/p>\n<\/td>\n<td>\n<p>\u540c\u4e00\u5957 Connector API \u652f\u6301\u79bb\u7ebf\u3001\u5b9e\u65f6\u3001\u5168\u91cf\u3001\u589e\u91cf\u7b49\u540c\u6b65\u573a\u666f<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u5f15\u64ce\u7ed1\u5b9a<\/p>\n<\/td>\n<td>\n<p>Connector \u4e0e\u6267\u884c\u5f15\u64ce\u89e3\u8026&#xff0c;\u901a\u8fc7\u7ffb\u8bd1\u5c42\u9002\u914d SeaTunnel Engine\u3001Flink\u3001Spark<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u8fd0\u7ef4\u590d\u6742<\/p>\n<\/td>\n<td>\n<p>SeaTunnel Engine \u9762\u5411\u6570\u636e\u540c\u6b65\u573a\u666f\u5185\u7f6e\u96c6\u7fa4\u7ba1\u7406\u3001HA\u3001Checkpoint\u3001REST API\u3001Web UI \u7b49\u80fd\u529b<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e0d\u8fc7&#xff0c;SeaTunnel \u5e76\u4e0d\u662f\u901a\u7528\u8ba1\u7b97\u5f15\u64ce&#xff0c;SeaTunnel \u4e2d\u7684 Transform \u66f4\u9002\u5408\u5217\u540d\u53d8\u66f4\u3001\u5927\u5c0f\u5199\u8f6c\u6362\u3001\u5217\u62c6\u5206\u7b49\u8f7b\u91cf\u8f6c\u6362&#xff0c;\u800c\u4e0d\u662f\u590d\u6742\u4e1a\u52a1\u5efa\u6a21\u6216\u5927\u89c4\u6a21\u5206\u6790\u8ba1\u7b97 \u3002\u8fd9\u79cd\u5b9a\u4f4d\u5f88\u9002\u5408\u5927\u6570\u636e\u5e73\u53f0\u4e2d\u7684\u201c\u6570\u636e\u642c\u8fd0\u5c42\u201d&#xff0c;\u5b83\u4e0d\u662f\u8981\u66ff\u4ee3 Flink\u3001Spark \u6216\u6570\u4ed3\u8ba1\u7b97&#xff0c;\u800c\u662f\u628a\u6570\u636e\u540c\u6b65\u3001\u6570\u636e\u63a5\u5165\u548c\u5f02\u6784\u7cfb\u7edf\u8fde\u63a5\u8fd9\u90e8\u5206\u80fd\u529b\u6807\u51c6\u5316\u3002<\/p>\n<h2 style=\"background-color:transparent\">\u4e09\u3001SeaTunnel\u67b6\u6784\u539f\u7406<\/h2>\n<p>SeaTunnel \u91c7\u7528\u5206\u5c42\u67b6\u6784&#xff1a;\u6700\u4e0a\u5c42\u662f\u7528\u6237\u914d\u7f6e\u5c42&#xff0c;\u4e2d\u95f4\u662f API \u5c42\u548c Connector \u751f\u6001&#xff0c;\u518d\u5f80\u4e0b\u662f\u7ffb\u8bd1\u5c42&#xff0c;\u6700\u540e\u843d\u5230\u5177\u4f53\u6267\u884c\u5f15\u64ce\u3002\u5b98\u65b9\u67b6\u6784\u6587\u6863\u5c06\u5176\u62c6\u4e3a Configuration Layer\u3001API Layer\u3001Connector Layer\u3001Translation Layer \u548c Engine Layer&#xff0c;\u5404\u5c42\u5206\u522b\u8d1f\u8d23\u4f5c\u4e1a\u5b9a\u4e49\u3001\u63a5\u53e3\u62bd\u8c61\u3001\u6570\u636e\u6e90\u5b9e\u73b0\u3001\u5f15\u64ce\u9002\u914d\u548c\u4efb\u52a1\u6267\u884c\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"1070\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260920161648-6ab006f011b03.png\" width=\"1092\" \/><\/p>\n<p>\u8fd9\u5957\u67b6\u6784\u7684\u5173\u952e\u662f\u201c\u63a5\u53e3\u7a33\u5b9a&#xff0c;\u6267\u884c\u53ef\u66ff\u6362\u201d\u3002Source\u3001Sink\u3001Transform Connector \u6309 SeaTunnel API \u5f00\u53d1&#xff0c;\u6267\u884c\u65f6\u53ef\u4ee5\u901a\u8fc7 Translation Layer \u9002\u914d\u4e0d\u540c\u5f15\u64ce\u3002Engine Independence \u662f SeaTunnel \u7684\u8bbe\u8ba1\u76ee\u6807\u4e4b\u4e00&#xff0c;\u5373\u628a Connector \u903b\u8f91\u4ece\u5177\u4f53\u6267\u884c\u5f15\u64ce\u4e2d\u89e3\u8026\u51fa\u6765&#xff0c;\u4f7f\u540c\u4e00 Connector \u53ef\u8fd0\u884c\u5728 SeaTunnel Engine\u3001Flink \u6216 Spark \u4e0a\u3002<\/p>\n<h2>\u56db\u3001\u6570\u636e\u6d41\u6a21\u578b<\/h2>\n<p>\u4e00\u4e2a SeaTunnel \u4f5c\u4e1a\u901a\u5e38\u7531 Source\u3001Transform\u3001Sink \u4e09\u90e8\u5206\u7ec4\u6210\u3002Source Connector \u8d1f\u8d23\u5e76\u884c\u8bfb\u53d6\u6570\u636e&#xff0c;Transform \u8d1f\u8d23\u53ef\u9009\u7684\u8f7b\u91cf\u8f6c\u6362&#xff0c;Sink Connector \u8d1f\u8d23\u5199\u5165\u76ee\u6807\u7aef&#xff1b;\u5982\u679c\u7528\u6237\u9009\u62e9 Flink \u6216 Spark&#xff0c;SeaTunnel \u4f1a\u628a Connector \u6253\u5305\u6210\u76f8\u5e94\u5f15\u64ce\u7684\u7a0b\u5e8f\u63d0\u4ea4\u8fd0\u884c\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"708\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260920161648-6ab006f088bba.png\" width=\"882\" \/><\/p>\n<p>\u6570\u636e\u6e90\u4f1a\u88ab\u62c6\u6210 Split&#xff0c;\u4f8b\u5982\u6587\u4ef6\u5757\u3001\u6570\u636e\u5e93\u5206\u7247\u3001Kafka \u5206\u533a&#xff1b;SourceSplitEnumerator \u5728 Master \u4fa7\u751f\u6210\u5e76\u5206\u914d Split&#xff0c;SourceReader \u5728 Worker \u4fa7\u8bfb\u53d6 Split \u5e76\u8f93\u51fa SeaTunnelRow&#xff0c;\u968f\u540e\u7ecf\u8fc7\u53ef\u9009 Transform \u94fe&#xff0c;\u6700\u7ec8\u7531 SinkWriter \u5199\u5165\u76ee\u6807\u7aef \u3002<\/p>\n<p>\u8fd9\u79cd Split-based Parallelism \u8ba9\u5927\u8868\u3001\u6587\u4ef6\u96c6\u5408\u3001Topic \u5206\u533a\u53ef\u4ee5\u5e76\u884c\u8bfb\u53d6&#xff0c;\u4e5f\u8ba9\u5931\u8d25\u6062\u590d\u66f4\u5bb9\u6613&#xff0c;\u56e0\u4e3a Split \u72b6\u6001\u4f1a\u968f Checkpoint \u4fdd\u5b58&#xff0c;\u5931\u8d25\u540e\u53ef\u4ee5\u4ece\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u5feb\u7167\u6062\u590d \u3002<\/p>\n<p>SeaTunnel\u5de5\u4f5c\u6d41\u56fe\u793a\u4f8b\u5982\u4e0b&#xff1a;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"886\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260920161648-6ab006f0ceecd.png\" width=\"1440\" \/><\/p>\n<h2>\u4e94\u3001\u6267\u884c\u5f15\u64ce<\/h2>\n<p>SeaTunnel \u652f\u6301\u4e09\u7c7b\u6267\u884c\u5f15\u64ce&#xff1a;SeaTunnel Engine&#xff0c;\u4e5f\u79f0 Zeta&#xff1b;Apache Flink&#xff1b;Apache Spark\u3002\u5982\u679c\u6ca1\u6709\u65e2\u6709 Flink \u6216 Spark \u57fa\u7840\u8bbe\u65bd&#xff0c;\u65b0\u9879\u76ee\u4f18\u5148\u9009\u62e9 SeaTunnel Engine&#xff1b;\u5982\u679c\u4f01\u4e1a\u5df2\u6709 Flink \u96c6\u7fa4\u5e76\u5e0c\u671b\u590d\u7528\u6d41\u5904\u7406\u8fd0\u7ef4\u4f53\u7cfb&#xff0c;\u53ef\u4ee5\u9009\u62e9 Flink&#xff1b;\u5982\u679c\u5df2\u6709 Spark \u4e14\u4efb\u52a1\u4e3b\u8981\u504f\u6279\u5904\u7406&#xff0c;\u53ef\u4ee5\u9009\u62e9 Spark \u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td>\n<p>\u5f15\u64ce<\/p>\n<\/td>\n<td>\n<p>\u5b98\u65b9\u5b9a\u4f4d<\/p>\n<\/td>\n<td>\n<p>\u66f4\u9002\u5408\u7684\u573a\u666f<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>SeaTunnel Engine<\/p>\n<\/td>\n<td>\n<p>\u4e3a\u6570\u636e\u96c6\u6210\u539f\u751f\u6784\u5efa\u7684\u6267\u884c\u5f15\u64ce<\/p>\n<\/td>\n<td>\n<p>\u65b0\u9879\u76ee\u3001\u6570\u636e\u540c\u6b65\u3001CDC\u3001\u591a\u8868\u8fc1\u79fb\u3001\u4f4e\u8d44\u6e90\u73af\u5883<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>Apache Flink<\/p>\n<\/td>\n<td>\n<p>\u5206\u5e03\u5f0f\u6d41\u5904\u7406\u5f15\u64ce<\/p>\n<\/td>\n<td>\n<p>\u5df2\u6709 Flink \u57fa\u7840\u8bbe\u65bd\u3001\u590d\u6742\u6d41\u5904\u7406\u3001Flink \u751f\u6001\u96c6\u6210<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>Apache Spark<\/p>\n<\/td>\n<td>\n<p>\u5206\u5e03\u5f0f\u6279\u6d41\u5904\u7406\u5f15\u64ce<\/p>\n<\/td>\n<td>\n<p>\u5df2\u6709 Spark \u57fa\u7840\u8bbe\u65bd\u3001\u5927\u89c4\u6a21\u6279\u5904\u7406\u3001\u79bb\u7ebf\u6570\u4ed3\u52a0\u8f7d<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>SeaTunnel Engine\u3001Flink\u3001Spark \u90fd\u652f\u6301\u6279\u5904\u7406\u3001\u6d41\u5904\u7406\u3001Exactly-Once\u3001\u591a\u8868\u540c\u6b65\u3001Web UI\u3001Standalone \u548c Cluster \u6a21\u5f0f&#xff1b;CDC \u652f\u6301\u5728 SeaTunnel Engine \u4e0e Flink \u4e0a\u53ef\u7528&#xff0c;Spark \u4e0d\u652f\u6301&#xff1b;Schema Evolution \u5728 SeaTunnel Engine \u4e0e Flink \u4e0a\u53ef\u7528&#xff0c;Spark \u4e0d\u652f\u6301 \u3002<\/p>\n<p>\u5982\u4f55\u9009\u62e9\u6267\u884c\u5f15\u64ce<\/p>\n<p>Start<br \/>\n  |<br \/>\n  v<br \/>\n\u5df2\u6709 Flink \/ Spark \u57fa\u7840\u8bbe\u65bd&#xff1f;<br \/>\n  |<br \/>\n  &#043;&#8211; \u5426 &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&gt; SeaTunnel Engine<br \/>\n  |<br \/>\n  &#043;&#8211; \u662f<br \/>\n      |<br \/>\n      v<br \/>\n  \u662f\u5426\u5e0c\u671b\u590d\u7528\u73b0\u6709\u5f15\u64ce\u8fd0\u7ef4\u4f53\u7cfb&#xff1f;<br \/>\n      |<br \/>\n      &#043;&#8211; \u662f&#xff0c;\u504f\u5b9e\u65f6\/\u6d41\u5904\u7406 &#8212;-&gt; Flink Engine<br \/>\n      |<br \/>\n      &#043;&#8211; \u662f&#xff0c;\u504f\u6279\u5904\u7406 &#8212;&#8212;&#8211;&gt; Spark Engine<br \/>\n      |<br \/>\n      &#043;&#8211; \u5426 &#8212;&#8212;&#8212;&#8212;&#8212;&#8211;&gt; SeaTunnel Engine<\/p>\n<h2>\u516d\u3001\u529f\u80fd\u7279\u6027<\/h2>\n<p>SeaTunnel \u7684\u529f\u80fd\u7279\u6027\u53ef\u4ee5\u5206\u4e3a\u8fde\u63a5\u80fd\u529b\u3001\u8fd0\u884c\u80fd\u529b\u3001\u53ef\u9760\u6027\u80fd\u529b\u548c\u8fd0\u7ef4\u80fd\u529b&#xff0c;\u5305\u62ec\u4e30\u5bcc\u4e14\u53ef\u6269\u5c55\u7684 Connector\u3001Connector \u63d2\u4ef6\u5316\u3001\u6279\u6d41\u4e00\u4f53\u3001\u5206\u5e03\u5f0f\u5feb\u7167\u3001\u591a\u5f15\u64ce\u652f\u6301\u3001JDBC \u590d\u7528\u3001\u591a\u8868\u6216\u6574\u5e93\u65e5\u5fd7\u89e3\u6790\u3001\u9ad8\u541e\u5410\u4f4e\u5ef6\u8fdf\u3001\u5b9e\u65f6\u76d1\u63a7&#xff0c;\u4ee5\u53ca\u4ee3\u7801\u548c\u753b\u5e03\u5f0f\u4e24\u79cd\u4f5c\u4e1a\u5f00\u53d1\u65b9\u5f0f\u7b49\u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td>\n<p>\u80fd\u529b<\/p>\n<\/td>\n<td>\n<p>\u8bf4\u660e<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>Connector \u751f\u6001<\/p>\n<\/td>\n<td>\n<p>\u652f\u6301 Source\u3001Transform\u3001Sink \u63d2\u4ef6&#xff0c;\u8fde\u63a5\u6570\u636e\u5e93\u3001\u6587\u4ef6\u7cfb\u7edf\u3001\u4e91\u5b58\u50a8\u3001\u6d88\u606f\u7cfb\u7edf\u3001SaaS \u7b49<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u6279\u6d41\u4e00\u4f53<\/p>\n<\/td>\n<td>\n<p>\u540c\u4e00\u5957 Connector API \u9762\u5411\u79bb\u7ebf\u3001\u5b9e\u65f6\u3001\u5168\u91cf\u3001\u589e\u91cf\u3001CDC \u7b49\u573a\u666f<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u591a\u5f15\u64ce<\/p>\n<\/td>\n<td>\n<p>\u540c\u4e00 Connector \u53ef\u9002\u914d SeaTunnel Engine\u3001Flink\u3001Spark<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u5206\u5e03\u5f0f\u5feb\u7167<\/p>\n<\/td>\n<td>\n<p>\u57fa\u4e8e\u5206\u5e03\u5f0f\u5feb\u7167\u4fdd\u969c\u4e00\u81f4\u6027\u6062\u590d<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>Exactly-Once<\/p>\n<\/td>\n<td>\n<p>\u901a\u8fc7 Checkpoint \u4e0e\u4e24\u9636\u6bb5\u63d0\u4ea4\u914d\u5408\u5b9e\u73b0\u7aef\u5230\u7aef\u4e00\u81f4\u6027\u8bed\u4e49<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u591a\u8868\u540c\u6b65<\/p>\n<\/td>\n<td>\n<p>\u652f\u6301\u591a\u8868\u6216\u6574\u5e93\u540c\u6b65&#xff0c;\u9002\u5408\u5927\u91cf\u5c0f\u8868\u8fc1\u79fb\u548c CDC \u540c\u6b65<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u76d1\u63a7\u80fd\u529b<\/p>\n<\/td>\n<td>\n<p>\u53ef\u89c2\u5bdf\u540c\u6b65\u8fc7\u7a0b\u4e2d\u7684\u8bfb\u53d6\u6570\u91cf\u3001\u5199\u5165\u6570\u91cf\u3001\u6570\u636e\u5927\u5c0f\u3001QPS \u7b49\u4fe1\u606f<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Exactly-Once \u662f\u5f88\u591a\u6570\u636e\u540c\u6b65\u573a\u666f\u4e2d\u7684\u5173\u952e\u80fd\u529b&#xff0c;SeaTunnel \u901a\u8fc7\u5206\u5e03\u5f0f\u5feb\u7167\u548c\u4e24\u9636\u6bb5\u63d0\u4ea4\u5b9e\u73b0\u5bb9\u9519\u4e0e\u4e00\u81f4\u6027&#xff1a;SinkWriter \u5728 Checkpoint \u9636\u6bb5\u51c6\u5907\u63d0\u4ea4\u4fe1\u606f&#xff0c;Checkpoint \u5b8c\u6210\u540e\u7531 SinkCommitter \u63d0\u4ea4&#xff0c;\u5982\u679c\u5931\u8d25\u5219\u5728\u63d0\u4ea4\u524d\u56de\u6eda&#xff1b;\u540c\u65f6\u8981\u6c42 SinkCommitter \u64cd\u4f5c\u5177\u5907\u5e42\u7b49\u6027&#xff0c;\u4ee5\u5904\u7406\u91cd\u8bd5\u573a\u666f \u3002<\/p>\n<p>Exactly-Once \u7b80\u5316\u8fc7\u7a0b<\/p>\n<p>1. SourceReader \u8bfb\u53d6\u6570\u636e<br \/>\n        |<br \/>\n        v<br \/>\n2. SinkWriter \u5199\u5165\u4e34\u65f6\u72b6\u6001\u6216\u9884\u63d0\u4ea4\u72b6\u6001<br \/>\n        |<br \/>\n        v<br \/>\n3. Checkpoint \u6210\u529f<br \/>\n        |<br \/>\n        v<br \/>\n4. SinkCommitter \u6b63\u5f0f\u63d0\u4ea4<br \/>\n        |<br \/>\n        v<br \/>\n5. \u5931\u8d25\u6062\u590d\u65f6\u4ece\u6700\u8fd1\u6210\u529f Checkpoint \u7ee7\u7eed<\/p>\n<p>Schema Evolution \u548c Multi-Table Support \u4e5f\u662f SeaTunnel \u9762\u5411\u6570\u636e\u5e93\u540c\u6b65\u548c CDC \u7684\u91cd\u8981\u80fd\u529b&#xff0c;SeaTunnel \u652f\u6301\u6355\u83b7 ADD\u3001DROP\u3001MODIFY columns \u7b49 DDL \u53d8\u66f4&#xff0c;\u652f\u6301\u5728\u7ba1\u9053\u4e2d\u6620\u5c04 schema change&#xff0c;\u5e76\u52a8\u6001\u5e94\u7528\u5230\u76ee\u6807\u8868&#xff1b;\u540c\u65f6\u652f\u6301\u5355\u4e2a\u4f5c\u4e1a\u540c\u6b65\u591a\u5f20\u8868&#xff0c;\u5e76\u901a\u8fc7 TablePath \u8def\u7531\u8bb0\u5f55\u5230\u6b63\u786e\u76ee\u6807\u7aef\u3002<\/p>\n<h2>\u4e03\u3001\u9002\u7528\u573a\u666f<\/h2>\n<p>SeaTunnel \u6700\u9002\u5408\u51fa\u73b0\u5728\u201c\u6570\u636e\u5728\u7cfb\u7edf\u4e4b\u95f4\u79fb\u52a8\u201d\u7684\u4f4d\u7f6e&#xff0c;\u800c\u4e0d\u662f\u201c\u6570\u636e\u5728\u7cfb\u7edf\u5185\u90e8\u88ab\u590d\u6742\u8ba1\u7b97\u201d\u7684\u4f4d\u7f6e\u3002\u5305\u62ec\u5927\u89c4\u6a21\u6279\u91cf\u6570\u636e\u8fc1\u79fb\u3001\u5e26 CDC \u7684\u5b9e\u65f6\u6570\u636e\u96c6\u6210\u3001\u5411 Iceberg\u3001Hudi\u3001Delta Lake \u7b49\u6570\u636e\u6e56\u6216\u6570\u4ed3\u5199\u5165&#xff0c;\u4ee5\u53ca\u5e26 Schema Evolution \u7684\u591a\u8868\u540c\u6b65 \u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td>\n<p>\u573a\u666f<\/p>\n<\/td>\n<td>\n<p>\u662f\u5426\u9002\u5408<\/p>\n<\/td>\n<td>\n<p>\u539f\u56e0<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>MySQL \u5230 Doris\/ClickHouse \u5b9e\u65f6\u540c\u6b65<\/p>\n<\/td>\n<td>\n<p>\u9002\u5408<\/p>\n<\/td>\n<td>\n<p>CDC\u3001\u591a\u8868\u540c\u6b65\u3001\u4f4e\u5ef6\u8fdf\u5199\u5165\u662f\u5178\u578b\u6570\u636e\u540c\u6b65\u8bc9\u6c42<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>Kafka \u5230\u6e56\u4ed3\u843d\u5730<\/p>\n<\/td>\n<td>\n<p>\u9002\u5408<\/p>\n<\/td>\n<td>\n<p>Source\/Sink \u6a21\u5f0f\u6e05\u6670&#xff0c;\u9002\u5408\u6d41\u5f0f\u6570\u636e\u63a5\u5165<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>Oracle\/PostgreSQL \u5230 Hive\/Iceberg \u6279\u91cf\u8fc1\u79fb<\/p>\n<\/td>\n<td>\n<p>\u9002\u5408<\/p>\n<\/td>\n<td>\n<p>\u6279\u5904\u7406\u3001\u5f02\u6784\u6e90\u7aef\u4e0e\u76ee\u6807\u7aef\u8fde\u63a5\u80fd\u529b\u5339\u914d<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u5927\u91cf\u5c0f\u8868\u6574\u5e93\u540c\u6b65<\/p>\n<\/td>\n<td>\n<p>\u9002\u5408<\/p>\n<\/td>\n<td>\n<p>\u5b98\u65b9\u5f3a\u8c03\u591a\u8868\u540c\u6b65\u3001JDBC \u590d\u7528\u548c\u6570\u636e\u5e93\u65e5\u5fd7\u591a\u8868\u89e3\u6790\u80fd\u529b<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u590d\u6742\u6307\u6807\u5efa\u6a21<\/p>\n<\/td>\n<td>\n<p>\u4e0d\u4f5c\u4e3a\u9996\u9009<\/p>\n<\/td>\n<td>\n<p>\u66f4\u9002\u5408\u653e\u5728 Flink\u3001Spark\u3001SQL \u6570\u4ed3\u6216\u6e56\u4ed3\u8ba1\u7b97\u5c42\u4e2d<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>\u590d\u6742 CEP \u6216\u4e1a\u52a1\u4e8b\u4ef6\u8ba1\u7b97<\/p>\n<\/td>\n<td>\n<p>\u89c6\u60c5\u51b5<\/p>\n<\/td>\n<td>\n<p>\u5982\u679c\u5df2\u6709 Flink \u751f\u6001&#xff0c;\u590d\u6742\u6d41\u8ba1\u7b97\u4ecd\u5e94\u4f18\u5148\u8003\u8651 Flink \u539f\u751f\u80fd\u529b<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u4ee5\u628a SeaTunnel \u653e\u5728\u6570\u636e\u5e73\u53f0\u7684\u63a5\u5165\u5c42\u6216\u540c\u6b65\u5c42&#xff1a;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"640\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260920161649-6ab006f14d946.png\" width=\"536\" \/><\/p>\n<p>\u8fd9\u79cd\u67b6\u6784\u4e0b&#xff0c;SeaTunnel \u8d1f\u8d23\u201c\u53ef\u9760\u642c\u8fd0\u201d&#xff0c;\u4e0b\u6e38\u7cfb\u7edf\u8d1f\u8d23\u201c\u6df1\u5ea6\u52a0\u5de5\u201d\u3002\u8fd9\u80fd\u51cf\u5c11\u540c\u6b65\u811a\u672c\u6563\u843d\u5728\u4e0d\u540c\u9879\u76ee\u4e2d\u7684\u95ee\u9898&#xff0c;\u4e5f\u66f4\u5bb9\u6613\u7edf\u4e00\u6cbb\u7406 Connector\u3001\u76d1\u63a7\u3001\u5931\u8d25\u6062\u590d\u548c\u7248\u672c\u5347\u7ea7\u3002<\/p>\n<h2>\u516b\u3001\u90e8\u7f72\u4f7f\u7528<\/h2>\n<p>SeaTunnel Engine \u7684\u90e8\u7f72\u4f7f\u7528\u5206\u4e3a\u5355\u8282\u70b9\u548c\u96c6\u7fa4\u90e8\u7f72\u4e24\u6761\u8def\u5f84&#xff1a;\u5355\u8282\u70b9\u9002\u5408\u9a8c\u8bc1\u5b89\u88c5\u3001Connector \u548c\u4f5c\u4e1a\u914d\u7f6e&#xff1b;\u96c6\u7fa4\u90e8\u7f72\u9002\u5408\u6d4b\u8bd5\u3001\u9884\u53d1\u6216\u751f\u4ea7\u7c7b\u73af\u5883\u3002<\/p>\n<p>\u672c\u5730\u90e8\u7f72\u524d\u9700\u8981\u5b89\u88c5 Java&#xff0c;\u5e76\u8bbe\u7f6e JAVA_HOME&#xff1b;\u4ece 2.2 \u8d77&#xff0c;\u4e8c\u8fdb\u5236\u5305\u9ed8\u8ba4\u4e0d\u518d\u63d0\u4f9b Connector \u4f9d\u8d56&#xff0c;\u9996\u6b21\u4f7f\u7528\u9700\u8981\u8fd0\u884c sh bin\/install-plugin.sh \u5b89\u88c5 Connector&#xff0c;\u6216\u624b\u52a8\u4e0b\u8f7d Connector \u653e\u5165 ${SEATUNNEL_HOME}\/connectors\/\u76ee\u5f55 \u3002<\/p>\n<p>\u4e00\u4e2a\u6700\u5c0f\u4f5c\u4e1a\u914d\u7f6e\u901a\u5e38\u5305\u542b env\u3001source\u3001transform\u3001sink \u56db\u6bb5\u3002\u793a\u4f8b\u5982\u4e0b&#xff1a;<\/p>\n<p>env {<br \/>\n  parallelism &#061; 1<br \/>\n  job.mode &#061; &#034;BATCH&#034;<br \/>\n}<\/p>\n<p>source {<br \/>\n  FakeSource {<br \/>\n    plugin_output &#061; &#034;fake&#034;<br \/>\n    row.num &#061; 16<br \/>\n    schema 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