How can I check if a SQL Server constraint exists?
106065
How to check if a Constraint exists in Sql server?
67
Check for column name in a SqlDataReader object
133877
How to Identify the primary key duplication from a SQL Server 2008 error code?
133977
Alter CONSTRAINT or stored procedure only to check when insert not on update
80600
How to list all constraints of a table in PostgreSQL?
63897
How do I return a new IDENTITY column value from an SQLServer SELECT statement?
106479
Check if a row exists, otherwise insert
41952
Add NOT NULL constraint to large table without table scan
119655
How can I do a BEFORE UPDATED trigger with sql server?
152695
Is there a MySQL feature like SQL Server 2005's TRY/CATCH blocks?
25134
How do I perform an IF...THEN in an SQL SELECT?
118970
How do I include nulls during comparisons in SQL Server?
70772
How do I search an SQL Server database for a string?
9736
How do you list the primary key of a SQL Server table?
85073
check constraint does not work?
113666
OR Operator Short-circuit in SQL Server
94473
What is the best way to auto-generate INSERT statements for a SQL Server table?