These settings are available in system.settings and are autogenerated from the ClickHouse snapshot.
min_count_to_compile_aggregate_expression
The minimum number of identical aggregate expressions to start JIT-compilation. Works only if the compile_aggregate_expressions setting is enabled.
Possible values:
- Positive integer.
- 0 — Identical aggregate expressions are always JIT-compiled.
min_count_to_compile_expression
Minimum count of executing same expression before it is get compiled.
min_count_to_compile_regular_expression
Minimum count of executing same regular expression before it is get compiled.
min_count_to_compile_sort_description
The number of identical sort descriptions before they are JIT-compiled