What happens when we drop a column on a SQL Server table? Where's my space?
You have dropped a column and wondering why you haven't recovered any space? Let's take a look.
2024-08-01 (first published: 2024-04-26)
4,973 reads
DBCC PAGE
How much Space can I expect to recover from a rebuild after dropping a column?
Check how much space you may expect to recover from a rebuild after dropping a column!
2024-07-05
1,247 reads
Identify Tables With Dropped Columns
How easily can we find tables with dropped columns that need cleanup?
2024-06-07
2,588 reads
Blogs
Programmatic Tool Calling with the Claude SDK
Programmatic Tool Calling with the Claude SDK Every morning somebody on the team runs the...
A New Word: Mauerbauertraurigkeit
By Steve Jones
mauerbauertraurigkeit – n. inexplicable urge to push people away, even close friends whose company...
Methodology for dealing with bad data in production
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
Forums
KONTAK BCA KCU SIDOARJO Telp:(08218154392)
Alamat Kontak WA CS 08218154392 Jl. Ahmad Yani No.39 A, Rw1, Sidokumpul, Kec. Sidoarjo,...
KONTAK BCA KCU RUNGKUT Telp:(08218154392)
Alamat Kontak WA CS 08218154392 Jl. Raya Kendangsari Industri No.2, Kendangsari, Kec. Tenggilis Mejoyo,...
Question of the Day
BIT_COUNT() IV
In SQL Server 2025, I run this code:
select bit_count('A')
What is returned? See possible answers