I have created a custom macro for creating primary keys on MSSQL models and for "ALTER TABLE ADD CONSTRAINT" statements, the SQL is incorrectly modified to quote "CONSTRAINT" rather than the ...

: emp_id (integer, should not be NULL and should be a primary key)Q : emp_name (text, should not be NULL)Q : age (integer, should have a check constraint to ensure the age is at least 18)Q : email ...