Technical Article

Script to sort by columns that may include NULLs

If you sort by in ASC order by column that may include NULLs and empty strings ( if type is varchar), the records with nulls will always appear before any others.This script will show how to chagne this pattern and move all records with NULLs to the bottom of your recordset

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2002-05-23

209 reads

Technical Article

Retrieve default value for parameter in procedure

This procedure will return DEFAULT value for the parameter in the stored procedure. Usage: Use pubs go declare @Value varchar(30) exec _GetParamDefault 'random_password','@password_type',@value OUTPUT SELECT @VALUE Also accepts different versions, by default, if not specified, first version info retrieved. exec _GetParamDefault 'random_password;2','@password_type',@value

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2002-05-10

319 reads

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Question of the Day

Dropping a Logon Trigger

I created this trigger for testing on SQL Server 2022:

CREATE TRIGGER checksteve
ON ALL SERVER 
FOR LOGON  
AS  
BEGIN  
IF ORIGINAL_LOGIN()= N'ARISTOTLE\Steve'
 PRINT 'Steve logged in'
END;  
GO
Now I want to drop it. What do I run?

See possible answers