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)
4,808 reads
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)
4,808 reads
2024-07-31
345 reads
2024-07-22
397 reads
Learn how to use SQL Server Query Store to identify what resources are using CPU to help fine-tune queries and reduce the processing load.
2024-07-22
2024-07-10
361 reads
Check how much space you may expect to recover from a rebuild after dropping a column!
2024-07-05
1,234 reads
2024-06-19
404 reads
2024-06-07
378 reads
2024-06-05
438 reads
2024-06-03
418 reads
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Comments posted to this topic are about the item The day-to-day pressures of a...
Comments posted to this topic are about the item The Problem Isn't Always Your...
Comments posted to this topic are about the item Identity Defaults
What happens when I run this code?
CREATE TABLE dbo.IdentityTest
(
id int IDENTITY(10) PRIMARY KEY,
somevalue VARCHAR(20)
)
GO
See possible answers