ydb/library, branch CLI_2.29.0Mirror of YDB github reposhttps://code.mastervirt.ru/ydb/atom?h=CLI_2.29.02026-02-13T01:00:10ZSync branches 260213-00582026-02-13T01:00:10ZYDBotydbot@ydb.tech2026-02-13T01:00:10Zurn:sha1:3b6afdfd86cca7e20eba1e498d0d3444bba08872New version of the tld SKIP_CHECK SKIP_REVIEW2026-02-12T23:42:22Zrobot-ratatoskrobot-ratatosk@yandex-team.com2026-02-12T23:17:24Zurn:sha1:06dac4973e84f78fc9561d4692e34e5dd4902e8e
commit_hash:1ad357a58cab779a09a8074175650e4147a845e5
Intermediate changes2026-02-12T09:53:35Zrobot-pigletrobot-piglet@yandex-team.com2026-02-12T08:59:43Zurn:sha1:c23709621f06525b7d6b6104067821b9160febcc
commit_hash:703067c8695868118d5e3360507697c32e6a4002
Sync branches 260212-00552026-02-12T00:57:22ZYDBotydbot@ydb.tech2026-02-12T00:57:22Zurn:sha1:35acd8fed32336a300ef79a237ddc64f71ea58d3YT-27361: Make TEnumIndexedArray fully constexpr2026-02-11T15:00:49Zapacheeapachee@yandex-team.com2026-02-11T14:32:14Zurn:sha1:c0f7dff814fdd32ef18460991d4255d1641b799f
commit_hash:7752326f65dbdee180e3b9fba78f6a2743bf948e
Intermediate changes2026-02-11T09:20:32Zrobot-pigletrobot-piglet@yandex-team.com2026-02-11T08:17:40Zurn:sha1:feaac5b8ef2259eefdbb3c50df8dbb811dd9e847
commit_hash:d1b180b0a97a82b27a4a3a3f34920201378305cc
YT-27167: Better TBitwiseUnversionedValueHash2026-02-11T01:27:50Zpavookpavook@yandex-team.com2026-02-11T01:03:48Zurn:sha1:72e2e4fb5634001484795bce3f6ca27e21b24905
+20-30% throughput on UpdateColumnarStatistics benchmark (with large statistics enabled)
- Do not factor in value.Id when calculating column digest
- Pack metadata directly instead of multiple HashCombine calls
- Use SplitMix64 finalizer for proper bit distribution
- Use cheaper xor with metadata instead of HashCombine
- Use XXH3 for strings
- Remove unnecessary copy
- Measured quality increased: on 20 (c=1..20) sequences `{nc | n \in [1..10^6]}` MAE dropped from ~36% to ~20%
HLL digests might temporarily suffer a 2x increase upon merging with the previously computed ones.
commit_hash:0bf661245cf1848ba9ef8b6c840c18dfd05bd2a4
Sync branches 260211-01012026-02-11T01:02:36ZYDBotydbot@ydb.tech2026-02-11T01:02:36Zurn:sha1:bd633d033b03c65a00c46299ff84fdb5d8e63f76clean runtime_py32026-02-11T00:11:06Zkuzmich321kuzmich321@yandex-team.com2026-02-10T23:45:59Zurn:sha1:7f819b0c89c679ccc44e86c56b407dbeff61e787
commit_hash:bdfd716428773db22fff8db291a2ca33d8616d95
Intermediate changes2026-02-10T17:45:24Zrobot-pigletrobot-piglet@yandex-team.com2026-02-10T17:21:51Zurn:sha1:970c68540eddb062b42fbece6a42ff8b446ae1cc
commit_hash:c3d5764d286d49d646a9d73d71212d1d1801d72d