Set up docs MCPThese settings are available in system.settings and are autogenerated from source.
allow_statistics
Aliases: allow_experimental_statistics
Type
Bool
Default
1
Version history
| Version | Default value | Comment |
|---|---|---|
| 26.3 | 1 | Column statistics are now GA |
Allows defining columns with statistics and manipulate statistics.
allow_statistics_optimize
Aliases: allow_statistic_optimize
Type
Bool
Default
1
Version history
| Version | Default value | Comment |
|---|---|---|
| 25.12 | 1 | Enable this optimization by default. |
| 24.6 | 0 | The setting was renamed. The previous name is `allow_statistic_optimize`. |
Allows using statistics to optimize queries