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- Re: [DISCUSS] Support SQL-standard CYCLE clause in recursive CTEs - posted by Vladislav Pyatkov <vl...@gmail.com> on 2026/10/01 10:12:01 UTC, 3 replies.
- Calcite draft board report for 2026 Q4 - posted by Mihai Budiu <mb...@gmail.com> on 2026/10/02 23:07:52 UTC, 7 replies.
- [jira] [Created] (CALCITE-7833) MULTI_JOIN_OPTIMIZE_BUSHY may turn an outer join into an inner join. - posted by "DongShengHe (Jira)" <ji...@apache.org> on 2026/10/03 09:23:00 UTC, 0 replies.
- 回复：Re: Calcite draft board report for 2026 Q4 - posted by jensen <cz...@163.com> on 2026/10/04 11:58:25 UTC, 0 replies.
- [jira] [Created] (CALCITE-7834) Type inferred for LAG/LEAD is not always nullable - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/05 01:20:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7835) Optimize away LEAD/LAG with a value of 0 - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/05 01:23:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7836) Array functions return incorrect results for ROW elements - posted by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2026/10/05 04:13:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7837) ARRAY_MIN, ARRAY_MAX and SORT_ARRAY throw ClassCastException for ROW elements - posted by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2026/10/05 08:05:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7838) JDBC adapter generates nested aggregate SQL that throws an exception on HSQLDB - posted by "Sean Broeder (Jira)" <ji...@apache.org> on 2026/10/05 21:24:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7839) CAST(CAST(0 AS TINYINT) AS BOOLEAN) should not evaluate to TRUE - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/05 21:42:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7840) REAL literals should be represented with reduced precision - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/06 00:17:00 UTC, 0 replies.
- [CALCITE-7664] Support CURSOR for table functions - posted by Kirill Tkalenko <tk...@yandex.ru> on 2026/10/06 06:07:39 UTC, 2 replies.
- [jira] [Created] (CALCITE-7841) Optimize deep equality comparison of maps - posted by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2026/10/08 04:27:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7842) Multiset operators return incorrect results for ROW elements - posted by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2026/10/08 08:27:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7843) RelMdExpressionLineage should support Window - posted by "Alessandro Solimando (Jira)" <ji...@apache.org> on 2026/10/08 14:41:00 UTC, 0 replies.
- Re: [DISCUSS] Hackathon at Community Over Code Glasgow - posted by Stamatis Zampetakis <za...@apache.org> on 2026/10/08 15:25:29 UTC, 0 replies.
- Canonical way to plan several roots (and late arriving queries) with one HepPlanner - posted by Michael Braun <n3...@gmail.com> on 2026/10/09 04:15:46 UTC, 0 replies.
- [jira] [Created] (CALCITE-7844) Decimal division scale reduction uses total precision instead of integral digits - posted by "Aleksandr Efimov (Jira)" <ji...@apache.org> on 2026/10/09 11:26:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7845) Fix UDF/UDTF overload resolution with generic parameter types - posted by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2026/10/09 14:52:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7846) Set operations on one-column table functions can throw or return incorrect rows - posted by "Rodrigo Setti (Jira)" <ji...@apache.org> on 2026/10/09 17:45:00 UTC, 0 replies.
- Re: Replace the Checker Framework with NullAway and JSpecify - posted by Vladimir Sitnikov <si...@gmail.com> on 2026/10/11 19:03:59 UTC, 0 replies.
- [jira] [Created] (CALCITE-7847) Implicit coercion casts MULTISET operands of a comparison to ARRAY, and loses the nullability of ROW operands - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/11 20:38:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7848) Array.getArray() throws ClassCastException for an ARRAY or MULTISET of INTEGER ARRAYs or MULTISETs - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/12 05:35:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7849) Remote JDBC driver returns [[[a], [b]]] for MULTISET[MULTISET['a', 'b']] and fails for INTEGER elements - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/12 06:42:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7850) RexSimplify does not simplify "a = CAST(ARRAY[...]) AND a = CAST(ARRAY[...])" to FALSE when the arrays differ - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/12 08:22:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7851) AggregateJoinTransposeRule references wrong column when an aggregate argument is a group key of a unique join input - posted by "Krisztian Kasa (Jira)" <ji...@apache.org> on 2026/10/13 12:48:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7852) Geode schema fails with NullPointerException when pdxSerializablePackagePath is not set - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/14 04:53:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7853) Lambda with no parameters throws NullPointerException when called through FunctionExpression.getFunction() - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/14 08:06:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7854) FilterProjectTransposeRule throws NullPointerException when the Filter has a distribution trait and the Project's input has none - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/14 08:15:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7856) MERGE with a correlated sub-query in the UPDATE SET clause resolves a target column to the same-named source column - posted by "Iurii Gerzhedovich (Jira)" <ji...@apache.org> on 2026/10/14 11:20:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7857) Add a VECTOR data type - posted by "Lantao Jin (Jira)" <ji...@apache.org> on 2026/10/15 03:03:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7858) ARG_MIN, ARG_MAX, MIN_BY and MAX_BY accept a non-comparable key because OperandTypes.ANY_COMPARABLE never fails - posted by "Lantao Jin (Jira)" <ji...@apache.org> on 2026/10/15 06:46:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7859) SqlToRelConverter.convertMerge produces a wrong plan or fails when a sub-query in MERGE ... UPDATE SET is expanded (expand = true) - posted by "Iurii Gerzhedovich (Jira)" <ji...@apache.org> on 2026/10/15 08:28:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7860) Add configuration options to restrict remote protocols/hosts in file adapter - posted by "Ruben Q L (Jira)" <ji...@apache.org> on 2026/10/15 11:27:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7861) MERGE ... WHEN NOT MATCHED THEN INSERT silently inserts wrong values when a sub-query in VALUES is expanded (expand = true) - posted by "Iurii Gerzhedovich (Jira)" <ji...@apache.org> on 2026/10/15 17:48:00 UTC, 0 replies.
- Build failed in Jenkins: Calcite » Calcite-snapshots #2168 - posted by Apache Jenkins Server <je...@builds.apache.org> on 2026/10/15 18:52:27 UTC, 0 replies.
- Jenkins build is back to normal : Calcite » Calcite-snapshots #2169 - posted by Apache Jenkins Server <je...@builds.apache.org> on 2026/10/15 23:37:39 UTC, 0 replies.
- [jira] [Created] (CALCITE-7862) ARG_MIN and ARG_MAX fail with "Unable to implement" when the key is an ARRAY, MAP or ROW - posted by "Lantao Jin (Jira)" <ji...@apache.org> on 2026/10/16 06:15:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7863) AggregateReduceFunctionsOnGroupKeysRule fails for constant aggregates on empty input - posted by "Zhen Chen (Jira)" <ji...@apache.org> on 2026/10/16 15:49:00 UTC, 0 replies.
- [ANNOUNCE] New committer: Xiaojun Wu - posted by Mihai Budiu <mb...@gmail.com> on 2026/10/17 04:41:20 UTC, 5 replies.
- [jira] [Created] (CALCITE-7864) RANGE window frames should handle NULL ORDER BY keys - posted by "Letian Jiang (Jira)" <ji...@apache.org> on 2026/10/17 09:41:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7865) CASTS from string trim in inconsistent ways - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/17 23:33:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7866) CASTS from string values accept Java idioms which are not legal in SQL - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/18 00:24:00 UTC, 0 replies.
- [DISCUSS] Vector support in Calcite - posted by Julian Hyde <jh...@apache.org> on 2026/10/19 00:33:30 UTC, 0 replies.
- [jira] [Created] (CALCITE-7867) RexSimplify takes cubic time on long IN and NOT IN lists - posted by "Iurii Gerzhedovich (Jira)" <ji...@apache.org> on 2026/10/19 11:29:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7868) RexSimplify takes quadratic time on long IN and NOT IN lists - posted by "Iurii Gerzhedovich (Jira)" <ji...@apache.org> on 2026/10/19 11:41:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7869) RelMdExpressionLineage should not combine fields from different Union inputs - posted by "Arnaud Jegou (Jira)" <ji...@apache.org> on 2026/10/19 13:57:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7870) RexSimplify removes some casts which change semantics - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/19 16:50:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7871) Validate pull request titles and require a single matching commit - posted by "Zhen Chen (Jira)" <ji...@apache.org> on 2026/10/20 01:44:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7872) RelCollations and RelCollationImpl can deadlock during class initialization - posted by "Lantao Jin (Jira)" <ji...@apache.org> on 2026/10/20 09:21:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7873) Correlated subqueries in ON JOIN conditions crash the compiler with expand=true - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/22 01:36:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7874) RelDecorrelator drops the MATCH_CONDITION of an ASOF JOIN - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/22 03:00:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7876) VolcanoPlanner fires logical transformation rules such as ProjectMergeRule on JDBC rels - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/22 12:47:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7875) ORDER BY max(sal) cannot run when a SELECT item max(sal) is aliased SAL; PostgreSQL resolves sal inside the aggregate to the input column - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/22 12:47:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7877) EnumerableDefaults.asOrderedQueryable throws NullPointerException for any Enumerable that is not already an OrderedQueryable - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/22 12:49:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7878) A java.sql.Timestamp column is typed TIMESTAMP(0), but comparisons on it see milliseconds - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/22 12:49:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7879) SqlShuttle copies every SqlNodeList it visits, even when no element changes - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/22 12:52:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7880) Unqualified common column of JOIN USING has the left column's type, so arithmetic on it can overflow - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/22 13:00:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7881) Struct field references can resolve to another table and cause unnecessary catalog lookups - posted by "Darpan Lunagariya (e6data) (Jira)" <ji...@apache.org> on 2026/10/22 13:29:00 UTC, 0 replies.
- Calcite CI pending delays - posted by jensen <cz...@163.com> on 2026/10/22 23:17:23 UTC, 3 replies.
- [jira] [Created] (CALCITE-7882) JOIN ON condition with an uncorrelated sub-query followed by a correlated EXISTS fails with "Unable to implement" - posted by "Mihai Budiu (Jira)" <ji...@apache.org> on 2026/10/23 03:34:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7883) RelToSqlConverter strips outer qualifier in visitAntiOrSemiJoin, so INTERSECT/EXCEPT results compare against the wrong column - posted by "Cheng Wang (Jira)" <ji...@apache.org> on 2026/10/23 05:15:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7884) CI should not run twice for a pull request from a branch in apache/calcite - posted by "Vladimir Sitnikov (Jira)" <ji...@apache.org> on 2026/10/23 08:27:00 UTC, 0 replies.
- [jira] [Created] (CALCITE-7885) RelDecorrelator merges distinct correlation fields and produces extra rows - posted by "zzwqqq (Jira)" <ji...@apache.org> on 2026/10/23 09:13:00 UTC, 0 replies.