| Subject | Space used null values |
|---|---|
| Author | |
| Post date | 2018-02-27T03:42:15Z |
Hello,
Does null values take up disk space?
If I have a table with 4 VARCHAR columns and I add 4 more does the table need double space even if the new columns are null?
Thx,
Hugo Larson
Does null values take up disk space?
If I have a table with 4 VARCHAR columns and I add 4 more does the table need double space even if the new columns are null?
Thx,
Hugo Larson