ydb/yql/essentials/data, branch mainMirror of YDB github reposhttps://code.mastervirt.ru/ydb/atom?h=main2026-06-18T17:38:07ZSQL parser + type annotation for Materialize statement2026-06-18T17:38:07Zudovichenko-rudovichenko-r@yandex-team.com2026-06-18T16:58:57Zurn:sha1:ddedfffe40c70e7b353843176a4d4647c19bbba2
#### SQL Parser and Type Annotation for Materialize Statement ✎
- Added support for the `MATERIALIZE` SQL statement including parser rules and syntax highlighting updates
- Implemented type annotation and validation for the `MATERIALIZE` statement with proper error handling
- Enhanced SQL query processing to handle `MATERIALIZE` statements in various contexts including subqueries and limited views
- Added runtime support for `MATERIALIZE` operations with sort preservation and proper data sink handling
- Integrated `MATERIALIZE` into the SQL grammar and updated completion suggestions
- Added comprehensive unit tests covering various `MATERIALIZE` scenarios and edge cases
<a href="https://nda.ya.ru/t/qa0kX64r7DqvtN"><font size="2">Autodescription by Yandex Code Assistant</font></a>
commit_hash:32b04f93ceadf624b4d39fd6512798f9354bfd80
YQL-21111: Introduce feature registry2026-05-27T12:01:46Zvitya-smirnovvitya-smirnov@yandex-team.com2026-05-27T10:44:46Zurn:sha1:163ff6807d6d5d238aaadee3c370db9bf3a6bcd4
A feature registry lets us to reference features by name, rather than a concrete langver.
It makes easier to find feature references and releasing incubating features (under max
langver during the development). Features are described at
`yql/essentials/data/language/features.json` and the C++ code is generated. The unit
`feature.h` also introduces a convenience functions to check a feature availability and
emit a standard error message. All features in the translator where replaced with named.
commit_hash:c47f540536212a65f7bc5e8dc6051e73d006be8d
YQL-21210 new lang ver2026-05-07T13:44:17Zvvvvvvvv@yandex-team.com2026-05-07T13:10:50Zurn:sha1:493d0fd3fe6ce73d84fdc99dafb69441f5aeb2c4
commit_hash:23ab69eb08e7c8f74df14dfc43e6109479b8dd15
YQL-21128: create AsOptional2026-04-30T19:23:15Zmariibykovamariibykova@yandex-team.com2026-04-30T18:42:21Zurn:sha1:4c4f5a98b570f90199ff63c35b52a7889467c48e
commit_hash:c998ba15db7c4e5137f44904de85755aa7322e8e
YQL-21105 error predicate, better errors2026-04-24T16:29:47Zvvvvvvvv@yandex-team.com2026-04-24T15:21:11Zurn:sha1:6463aa890e24d77576afe2c5daaeea8b0d1d6886
commit_hash:0af07ceeebf07bbda69e5335cbe4c08abfc55fb5
YQL-21105 more polyargs (math, yson, url, datetime)2026-04-22T12:19:31Zvvvvvvvv@yandex-team.com2026-04-22T11:47:10Zurn:sha1:23759c2ff8b42b9268f7230c1dc3e8d841f86093
commit_hash:bb364319f046e3ac37acc5b6c15eb0a1c3858b02
YQL_CODEGEN_AND_COMMIT system-1972026-04-21T17:59:55Zrobot-yql-sandboxrobot-yql-sandbox@yandex-team.com2026-04-21T17:34:11Zurn:sha1:f48e3976bc672b0724cfa0831abf12f98c989805
commit_hash:c25be70172ece9bc35e4f700066c0fa6e0048c35
YQL-21105 polyargs for Re2/Pire/Hyperscan, refactoring2026-04-20T20:18:01Zvvvvvvvv@yandex-team.com2026-04-20T17:35:15Zurn:sha1:c32753b984d9f6c38f428da49b1248840b8c2475
commit_hash:220aee249df1648f21fa1adb98375036491ccf8d
YQL_CODEGEN_AND_COMMIT system-1952026-04-17T13:33:10Zrobot-yql-sandboxrobot-yql-sandbox@yandex-team.com2026-04-17T12:32:54Zurn:sha1:a2fc20748143708512d826a79b6e96b0964b0032
commit_hash:62334b64765e1da8c42ffaccd64b08e19941c439
YQL_CODEGEN_AND_COMMIT system-1942026-04-15T11:37:56Zrobot-yql-sandboxrobot-yql-sandbox@yandex-team.com2026-04-15T11:13:46Zurn:sha1:61bb0e62e12970e9be4ce7d7e2c4580ae9ae76c3
commit_hash:e33f8d16091058b3d66de76da8642ee26c862fd8