User configuration item

After the FE is started, on the MySQL client, use the following command to view the User configuration items:

After FE is started, on the MySQL client, modify the User configuration items with the following command:

User-level configuration items will only take effect for the specified users, and will not affect the configuration of other users.

1. Modify the max_user_connections of user Billie

   Use SET PROPERTY FOR 'Billie' 'max_user_connections' = '200'; to modify the current maximum number of connections for Billie users to 200.

max_query_instances

quota

load_cluster