”set-gtid-purged“ 的搜索结果

     系统变量( gtid_purged) 的全局值 @@GLOBAL.gtid_purged是一个 GTID ...在开启了GTID模式的数据库,如果你对数据库的部分数据进行了备份,如果不加参数--set-gtid-purged=OFF,该备份中也会包含该数据库的所有GTID。

     --set-gtid-purged=on/auto 此为默认参数,即使在命令中不写,依旧生效; 它的效果是在mysqldump输出的备份文件中生成 SET@@GLOBAL.GTID_PURGED语句;备份文件中的这条语句记录了GTID号。 应用场景——主从复制 ...

     如果是master-slave(master)-slave的多级主从架构,则主master备份导入slave(master)时需设置--set-gtid-purged=OFF;若是master-slave的简单主从,则默认mysqldump备份后带gtid导入slave,开启主从即可。假如...

     在MySQL 5.7版本中使用mysqldump导出数据时,如果未显式指定set-gtid-purged参数,会报下面错误: Warning: A partial dump from a server that has GTIDs will by default include the GTIDs of all ...

     1.导出时指定字符集,报错Character set 'utf-8' is not a compiled character set and is not specifie . --default-character-set=utf-8 这个是因为字符集错了。是--default-character-set=utf8   2,导出时...

     SET GTID_PURGED is a MySQL system variable that is used to control the global transaction identifier (GTID) state of the server. It sets the list of purged transactions, which means that the server ...

     Warning: A partial dump from a server that has GTIDs will by default include the GTIDs of all transactions, even those that changed suppressed parts of the database. If you don't want to restore GTIDs...

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