{"id":69251,"date":"2026-01-31T10:25:38","date_gmt":"2026-01-31T02:25:38","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/69251.html"},"modified":"2026-01-31T10:25:38","modified_gmt":"2026-01-31T02:25:38","slug":"mysql-table-backup","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/69251.html","title":{"rendered":"MySQL table backup"},"content":{"rendered":"

MySQL table backup\u00a0 \u8868\u590d\u5236，\u8868\u7a7a\u95f4\u7269\u7406\u62f7\u8d1d<\/p>\n<\/p>\n

2017\u5e74\u533b\u7597\u7cfb\u7edf HIS LIS PACS Oracle \u8868\u4e0e\u8868\u7a7a\u95f4<\/p>\n<\/p>\n

1）\u8fdb\u5165MySQL\u6267\u884c\u64cd\u4f5c\u547d\u4ee4<\/p>\n

\"\"<\/p>\n<\/p>\n

\"\"<\/p>\n<\/p>\n

\"\"<\/p>\n

D:\\\\mysql-8.0.30-winx64\\\\data\\\\further<\/p>\n

\"\"<\/p>\n<\/p>\n

2）\u5207\u6362\u5230\u64cd\u4f5c\u7cfb\u7edf，\u590d\u5236\u6587\u4ef6<\/p>\n

\"\"<\/p>\n<\/p>\n

3）\u518d\u6b21，\u7b2c\u4e8c\u6b21\u8fdb\u5165MySQL\u6267\u884c\u64cd\u4f5c\u547d\u4ee4<\/p>\n

\"\"<\/p>\n<\/p>\n

\"\"<\/p>\n<\/p>\n

4）\u67e5\u8be2\u5907\u4efd\u7ed3\u679c<\/p>\n

\"\"<\/p>\n<\/p>\n

Microsoft Windows [\u7248\u672c 10.0.19045.6216]
\n(c) Microsoft Corporation\u3002\u4fdd\u7559\u6240\u6709\u6743\u5229\u3002<\/p>\n

C:\\\\Users\\\\Administrator>d:<\/p>\n

D:\\\\>
\nD:\\\\>cd D:\\\\mysql-8.0.30-winx64\\\\bin<\/p>\n

D:\\\\mysql-8.0.30-winx64\\\\bin>
\nD:\\\\mysql-8.0.30-winx64\\\\bin>
\nD:\\\\mysql-8.0.30-winx64\\\\bin>mysql -uroot -p
\nEnter password: ******
\nWelcome to the MySQL monitor. Commands end with ; or \\\\g.
\nYour MySQL connection id is 23
\nServer version: 8.0.30 MySQL Community Server – GPL<\/p>\n

Copyright (c) 2000, 2022, Oracle and\/or its affiliates.<\/p>\n

Oracle is a registered trademark of Oracle Corporation and\/or its
\naffiliates. Other names may be trademarks of their respective
\nowners.<\/p>\n

Type 'help;' or '\\\\h' for help. Type '\\\\c' to clear the current input statement.<\/p>\n

mysql>
\nmysql>
\nmysql>
\nmysql> show databases;
\n+——————–+
\n| Database |
\n+——————–+
\n| activiti |
\n| further |
\n| information_schema |
\n| mysql |
\n| performance_schema |
\n+——————–+
\n5 rows in set (0.00 sec)<\/p>\n

mysql>
\nmysql>
\nmysql>
\nmysql>
\nmysql> use further;
\nDatabase changed
\nmysql>
\nmysql>
\nmysql>
\nmysql> create table sys_region_village_backup like sys_region_village;
\nQuery OK, 0 rows affected (0.03 sec)<\/p>\n

mysql>
\nmysql>
\nmysql>
\nmysql> alter table sys_region_village_backup discard tablespace;
\nQuery OK, 0 rows affected (0.01 sec)<\/p>\n

mysql>
\nmysql>
\nmysql> flush tables sys_region_village for export;
\nQuery OK, 0 rows affected (0.00 sec)<\/p>\n

mysql>
\nmysql>
\nmysql>
\nmysql> exit;
\nBye<\/p>\n

D:\\\\mysql-8.0.30-winx64\\\\bin>
\nD:\\\\mysql-8.0.30-winx64\\\\bin>
\nD:\\\\mysql-8.0.30-winx64\\\\bin>cd D:\\\\mysql-8.0.30-winx64\\\\data\\\\further<\/p>\n

D:\\\\mysql-8.0.30-winx64\\\\data\\\\further>
\nD:\\\\mysql-8.0.30-winx64\\\\data\\\\further>
\nD:\\\\mysql-8.0.30-winx64\\\\data\\\\further>
\nD:\\\\mysql-8.0.30-winx64\\\\data\\\\further>
\nD:\\\\mysql-8.0.30-winx64\\\\data\\\\further>copy sys_region_village.ibd sys_region_village_backup.ibd
\n\u5df2\u590d\u5236 1 \u4e2a\u6587\u4ef6\u3002<\/p>\n

D:\\\\mysql-8.0.30-winx64\\\\data\\\\further>
\nD:\\\\mysql-8.0.30-winx64\\\\data\\\\further>
\nD:\\\\mysql-8.0.30-winx64\\\\data\\\\further>
\nD:\\\\mysql-8.0.30-winx64\\\\data\\\\further>
\nD:\\\\mysql-8.0.30-winx64\\\\data\\\\further>cd D:\\\\mysql-8.0.30-winx64\\\\bin<\/p>\n

D:\\\\mysql-8.0.30-winx64\\\\bin>
\nD:\\\\mysql-8.0.30-winx64\\\\bin>
\nD:\\\\mysql-8.0.30-winx64\\\\bin>
\nD:\\\\mysql-8.0.30-winx64\\\\bin>mysql -uroot -p
\nEnter password: ******
\nWelcome to the MySQL monitor. Commands end with ; or \\\\g.
\nYour MySQL connection id is 24
\nServer version: 8.0.30 MySQL Community Server – GPL<\/p>\n

Copyright (c) 2000, 2022, Oracle and\/or its affiliates.<\/p>\n

Oracle is a registered trademark of Oracle Corporation and\/or its
\naffiliates. Other names may be trademarks of their respective
\nowners.<\/p>\n

Type 'help;' or '\\\\h' for help. Type '\\\\c' to clear the current input statement.<\/p>\n

mysql>
\nmysql>
\nmysql>
\nmysql>
\nmysql> show databases;
\n+——————–+
\n| Database |
\n+——————–+
\n| activiti |
\n| further |
\n| information_schema |
\n| mysql |
\n| performance_schema |
\n+——————–+
\n5 rows in set (0.00 sec)<\/p>\n

mysql>
\nmysql>
\nmysql> use further
\nDatabase changed
\nmysql>
\nmysql>
\nmysql> unlock tables;
\nQuery OK, 0 rows affected (0.00 sec)<\/p>\n

mysql>
\nmysql>
\nmysql>
\nmysql> alter table sys_region_village_backup import tablespace;
\nQuery OK, 0 rows affected, 1 warning (1.16 sec)<\/p>\n

mysql>
\nmysql>
\nmysql>
\nmysql>
\nmysql> select count(1) from sys_region_village_backup;
\n+———-+
\n| count(1) |
\n+———-+
\n| 620573 |
\n+———-+
\n1 row in set (0.15 sec)<\/p>\n

mysql>
\nmysql> select count(1) from sys_region_village;
\n+———-+
\n| count(1) |
\n+———-+
\n| 620573 |
\n+———-+
\n1 row in set (0.33 sec)<\/p>\n

mysql> <\/p>\n","protected":false},"excerpt":{"rendered":"

MySQL table backup\u00a0 \u8868\u590d\u5236，\u8868\u7a7a\u95f4\u7269\u7406\u62f7\u8d1d 2017\u5e74\u533b\u7597\u7cfb\u7edf HIS LIS PACS Oracle \u8868\u4e0e\u8868\u7a7a\u95f4 1）\u8fdb\u5165MySQL\u6267\u884c\u64cd\u4f5c\u547d\u4ee4 D:\\\\mysql-8.0.30-winx64\\\\data\\\\further 2）\u5207\u6362\u5230\u64cd\u4f5c\u7cfb\u7edf，\u590d\u5236\u6587\u4ef6 3）\u518d\u6b21，\u7b2c\u4e8c\u6b21\u8fdb\u5165MySQL\u6267\u884c\u64cd\u4f5c\u547d\u4ee4 4）\u67e5\u8be2\u5907\u4efd\u7ed3\u679c Microsoft Windows [\u7248\u672c 10.<\/p>\n","protected":false},"author":2,"featured_media":69243,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[114],"topic":[],"class_list":["post-69251","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-mysql"],"yoast_head":"\nMySQL table backup - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/69251.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MySQL table backup - 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