sp_spaceused rewritten as one query (no cursors)
Query that simulates running sp_spaceused on every applicable object in a database and gathering it all into a single result set.
2016-05-10 (first published: 2013-06-03)
2,287 reads
Security Queries: Database-level
A set of queries which attempt to gather as much security-related information on a single database as possible.
2015-10-30 (first published: 2013-10-24)
5,689 reads
Security Queries: Server-level
A set of queries which attempt to gather as much security-related information on a server instance as possible.
2013-11-06 (first published: 2013-10-24)
3,166 reads
Server-Side Trace Pack
Loads temporary stored procs that assist in running and monitoring server-side tracing.
2012-03-12 (first published: 2012-02-21)
1,105 reads
Blogs
KDA: Echoes of Deception - Case 6
By Zikato
A cryptic message, a book cipher hidden in art provenance records, and a trail...
Capturing My Own Metrics: #SQLNewBlogger
By Steve Jones
A customer was trying to compare two tables and capture a state as a...
Red Flags in Your Query (T-SQL Tuesday #200)
By Zikato
When I'm looking at a query, I bet it's bad if I see... a...
Forums
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Question of the Day
BIT_COUNT II
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37 4 NULLWhat is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 4;See possible answers