Constraint name is not maintained during table alter when table change requires drop and recreation
说明
Table constraint name is not maintained when an alter table is done and requires the table to be dropped and recreated. The DDL generated recognizes the constraints and renames them near the beginning of the script, but fails to recreate them using the name assigned to them prior to the drop.
解决办法
WORKAROUND: None
STATUS: Waiting for a fix to defect ID 'TSS-622' to be released in a future version of Toad for SQL Server.
