[jira] [Created] (IGNITE-15586) Calcite. Failed to plan EXISTS with subquery.

["Evgeny Stanilovsky (Jira)" <ji...@apache.org>]

Evgeny Stanilovsky created IGNITE-15586:
-------------------------------------------

             Summary: Calcite. Failed to plan EXISTS with subquery.
                 Key: IGNITE-15586
                 URL: https://issues.apache.org/jira/browse/IGNITE-15586
             Project: Ignite
          Issue Type: Improvement
          Components: sql
            Reporter: Evgeny Stanilovsky



{noformat}
statement ok
CREATE TABLE integers(i INTEGER)

statement ok
INSERT INTO integers VALUES (1), (2), (3), (NULL)

query IT
SELECT i, EXISTS(SELECT i FROM integers WHERE i1.i>i OR i1.i IS NULL) FROM integers i1 ORDER BY i NULLS FIRST;
----
NULL	true
1	false
2	true
3	true
{noformat}


{noformat}
[2021-09-24 10:25:41,982][ERROR][test-runner-#132%srv0%][org.apache.ignite.internal.processors.query.calcite.exec.ExecutionServiceImplc{1}] Unexpected error at query optimizer.
org.apache.calcite.plan.RelOptPlanner$CannotPlanException: There are not enough rules to produce a node with desired properties:
{noformat}


{noformat}
/subquery/exists/test_correlated_exists.test[_ignore]
{noformat}





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