ColumnString improve performance(26%) by avoiding vector reallocate#249

Merged

Enmk merged 2 commits into

ClickHouse:masterfrom

1261385937:performance_improve

Nov 23, 2022

Commits on Nov 19, 2022

ColumnString improve performance(26%) by avoiding vector reallocate
1261385937
committed

Commits on Nov 23, 2022

More conservative `reserve`-ing of vectors + other
Enmk
authored