Edit DataSource
The data source can only be modified in the close state.
Data source information can be modified online, but the name of data source cannot be modified
special field:
同时更新ToServer
True :
This will force all tables configured with data synchronization to be updated to this site. This is selected after the data source connection address is updated or the data source binlog changes significantly.
If the connection address changes, you should select “True”
False :
Only modify the current connection site of MySQL, and do not modify the site recorded in the synchronization table.