[WIP][CALCITE-6028] SqlToRelConverter#substituteSubQuery gives NullPointerException when convert expr JOIN ... ON ... AND ... IN ... and if size of IN exceeds IN_SUBQUERY_THRESHOLD#3526
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…Exception when convert expr JOIN ... ON ... AND ... IN ... and if size of IN exceeds IN_SUBQUERY_THRESHOLD
taoran92
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taoran92
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https://issues.apache.org/jira/browse/CALCITE-6028
the PR only changed 2 lines, fix two exceptions.
1.the NPE is introduced by https://issues.apache.org/jira/browse/CALCITE-3292.
2.the assert in bb.register