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Posted to dev@calcite.apache.org by "yanjing.wang (Jira)" <ji...@apache.org> on 2021/02/20 07:13:00 UTC
[jira] [Created] (CALCITE-4505) SqlToRelConverter should support
converting in condition in agg function
yanjing.wang created CALCITE-4505:
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Summary: SqlToRelConverter should support converting in condition in agg function
Key: CALCITE-4505
URL: https://issues.apache.org/jira/browse/CALCITE-4505
Project: Calcite
Issue Type: Bug
Components: core
Affects Versions: 1.26.0
Reporter: yanjing.wang
Fix For: 1.27.0
String sql = "select id, name, count(if(id in (1) ,1,null)) from test.depts b where ds > 0 group by id,name";
...
sqlToRelConverter.convertQuery(validatedSqlNode, false, true)
it raise npe exception.
Caused by: java.lang.NullPointerException at java.util.Objects.requireNonNull(Objects.java:203) at org.apache.calcite.sql2rel.SqlToRelConverter$Blackboard.convertExpression(SqlToRelConverter.java:4914) at org.apache.calcite.sql2rel.StandardConvertletTable.convertExpressionList(StandardConvertletTable.java:839) at org.apache.calcite.sql2rel.StandardConvertletTable.convertFunction(StandardConvertletTable.java:659)
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