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Posted to dev@calcite.apache.org by "Omid B (Jira)" <ji...@apache.org> on 2022/04/15 00:04:00 UTC

[jira] [Created] (CALCITE-5093) Cannot validate Array type

Omid B created CALCITE-5093:
-------------------------------

             Summary: Cannot validate Array type
                 Key: CALCITE-5093
                 URL: https://issues.apache.org/jira/browse/CALCITE-5093
             Project: Calcite
          Issue Type: Bug
          Components: core
    Affects Versions: 1.30.0
            Reporter: Omid B


I'm trying to validate a simple query against a schema:

 
{code:java}
// SQL Query
select id from product
where 'item0' = any(attributes) {code}
Running the validator and digging deep in the place that throws an exception I get to here: [https://github.com/apache/calcite/blob/master/core/src/main/java/org/apache/calcite/sql/type/SameOperandTypeChecker.java#L100]

 

The inputs are two types: 
{code:java}
RecordType(CHAR(5) ROW_VALUE)
RecordType(VARCHAR ARRAY ROW_VALUE){code}
As you can see, these types must be compatible but Calcite don't match them right.

 

 



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