ydb/yql/essentials/sql/v1/sql_ut_common.h, branch meta-1.0.3

New ASYNC REPLICATION's option: CA_CERT

2025-07-21T14:07:14Z

commit_hash:ce61d0c6dad2e170eface04d63918adc1082e56e

Feature: alter table T alter column C set not null

2025-07-21T12:11:34Z

Когда-то давно (когда еще YQL жил в github) была поставлена задача - поддержать SET/DROP NOT NULL на колонку. DROP NOT NULL был сделан и давно уже существует в main: . Однако с SET NOT NULL возникли определенные сложности, поэтому был сделан отдельный пулл реквест: . Как видно, ПР так и не вмержили по причине увольнения автора кода. Недавно задача всплыла вновь, поэтому надо доделать. В этом пулл реквесте добавляется код в грамматику YQL новое выражение - `ALTER TABLE t ALTER COLUMN c SET NOT NULL`, которая добавляет ограничение `NOT NULL` на колонку. commit_hash:f310061b13666418c46309ea32032fbce68fb865

YQL-20171: Fix aggregation joining key

2025-07-15T14:19:51Z

There was a bug with a aggregation deduplication by a column at the translator. For a single column the system joining all aggregations using the generic key. The generic key was just a column name without source name what leads to collision when aggregating multiple different sources with same column names. This patch fixes the generic key by adding a data source name there. Also tests are added. commit_hash:1c0a9da512f68c58d2830e096de76b769b733cb2

YQL-17269: Support UNION/INTERSECT/EXCEPT combinations

2025-07-09T11:38:43Z

Introduce `UNION` and `INTERSECT/EXCEPT` grammar rules for precedence. Rewrote `Build` procedure into `BuildStmt`, `BuildUnion`, `BuildIntersection`. Added tests, modify format. It took a lot of time trying to adapt the existing `Build` procedure. The I noticed that the logic for `union` and `intersection` is different, since `union` groups arguments into bundles, but `intersection` is a strictly binary operation. commit_hash:70008ae3c2603364b6dfbeeb189fdc7f5237433d

YQL-17269: restrict multiple INTERSECT and EXCEPT

2025-06-30T12:05:46Z

commit_hash:635c8def3bba6890d2d80b418fca9bec6cbd4b73

YQL-17269: support PositionalUnionAll for INTERSECT and EXCEPT

2025-06-23T17:14:16Z

commit_hash:4c68311d9e875b6643dd49aae1c385aace4ca978

YQL-17269: support INTERSECT and EXCEPT without PositionalUnionAll

2025-06-20T13:07:13Z

commit_hash:632e24794e8bcf6ef0502b7e8c031e964d28d36a

support database settings in ALTER DATABASE

2025-06-04T09:51:33Z

The main goal is to enable setting SchemeLimits (ShardsLimit and PathsLimit) via YQL. Issue: - https://github.com/ydb-platform/ydb/issues/16742 commit_hash:e873849e3b4bb494e349ccebbb1ff6d51655c5d1

New CHANGEFEED's option: SCHEMA_CHANGES

2025-06-03T09:51:48Z

commit_hash:23ba332ac8979f2e4e62231fb47414233ee4043e

YQL-17269: add DISTINCT to UNION

2025-05-27T09:35:09Z

commit_hash:d002e9690bd7cbd1874fdbfe454c9f7a00256839