Add postgresql option log_line_prefix for log improvements
This MR will add the log_line_prefix option for postgresql, which enables you to adjust the postgresql log info.
Default value is ''.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
This MR will add the log_line_prefix option for postgresql, which enables you to adjust the postgresql log info.
Default value is ''.