ClickHouse/docs/ru/sql-reference/dictionaries/external-dictionaries
Azat Khuzhin 4366f7fb3b Remove PREALLOCATE for HASHED/SPARSE_HASHED dictionaries
It does not give significant benefit, but now, you hashed/sparse_hashed
dictionaries can be filled in parallel (#40003), using sharded
dictionaries, and this should be used instead of PREALLOCATE.

Note, that dictionaries, that had been created with PREALLOCATE will
work, but simply ignore this attribute.

Fixes: #41985 (cc @alexey-milovidov)
Reverts: #23979 (cc @kitaisreal)

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-01-18 20:18:37 +01:00
..
external-dicts-dict-hierarchical.md Remove leftover empty lines at the end of markdown files 2023-01-09 15:15:18 +01:00
external-dicts-dict-layout.md Remove PREALLOCATE for HASHED/SPARSE_HASHED dictionaries 2023-01-18 20:18:37 +01:00
external-dicts-dict-lifetime.md add slugs to all docs 2022-08-26 13:37:11 -04:00
external-dicts-dict-polygon.md Remove leftover empty lines at the end of markdown files 2023-01-09 15:15:18 +01:00
external-dicts-dict-sources.md add slugs to all docs 2022-08-26 13:37:11 -04:00
external-dicts-dict-structure.md add slugs to all docs 2022-08-26 13:37:11 -04:00
external-dicts-dict.md Remove leftover empty lines at the end of markdown files 2023-01-09 15:15:18 +01:00
external-dicts.md Remove leftover empty lines at the end of markdown files 2023-01-09 15:15:18 +01:00
index.md Remove leftover empty lines at the end of markdown files 2023-01-09 15:15:18 +01:00