SQL Awesomesauce

Blog Post

XP_CmdShell isn’t Evil

Bonus summary: xp_cmdshell is limited to admins, unless you specifically grant permissions to users. And if you’re an admin, you have...

2016-04-14 (first published: )

1,763 reads

Blogs

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Password Guidance

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Password Guidance

Using table variables in T-SQL

By Alessandro Mortola

Comments posted to this topic are about the item Using table variables in T-SQL

Azure elastic query credential question

By cphite

I am trying to check out elastic query between two test instances we have...

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Question of the Day

Using table variables in T-SQL

What happens if you run the following code in SQL Server 2022+? 

declare @t1 table (id int);

insert into @t1 (id) values (NULL), (1), (2), (3);

select count(*)
from @t1
where @t1.id is distinct from NULL;
 

See possible answers