在我的Mariadb列存储中,我有两个前端MariaDB Columnstore模块。现在,在系统状态下,我看到在um2上设置了主前端MariaDB ColumnStore模块。
是否可以将其更改为um1?如果是这样,我该怎么做呢?
Arjan Kroon
发布于 2018-01-19 05:01:09
cout << endl << "This command stops the processing of applications on the Primary User Module, which is where DDL/DML are performed";
if (confirmPrompt("If there is another module that can be changed to a new Primary User Module, this will be done"))命令:
mcsadmin alterSystem-disableModule um2应将主前端模块更改为um1。
https://stackoverflow.com/questions/44283941
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