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zhen wang commented on CALCITE-2099: ------------------------------------ https://github.com/apache/calcite/pull/625 created. [~julianhyde] let me know your comments > generated code compile error when sql has union and aggregation > --------------------------------------------------------------- > > Key: CALCITE-2099 > URL: https://issues.apache.org/jira/browse/CALCITE-2099 > Project: Calcite > Issue Type: Bug > Affects Versions: 1.15.0 > Reporter: jiatao.tao > Assignee: Julian Hyde > Priority: Major > > Hi, [~julianhyde], add these tests in CsvTest > {code:java} > // fail > @Test > public void test0() throws SQLException { > sql("model", "select count(*) from EMPS group by NAME union select > count(*) from EMPS group by NAME").ok(); > } > // fail > @Test > public void test1() throws SQLException { > sql("model", "select sum(AGE) from EMPS group by NAME union select > sum(AGE) from EMPS group by NAME").ok(); > } > // this is ok > @Test > public void test2() throws SQLException { > sql("model", "select count(*), NAME from EMPS group by NAME union > select count(*), NAME from EMPS group by NAME").ok(); > } > {code} > and will throw exception:Caused by: > org.codehaus.commons.compiler.CompileException: Line 202, Column 17: No > applicable constructor/method found for actual parameters "java.lang.String, > java.lang.Integer"; candidates are: "Baz$Record2_1()" > Hoping for your reply. -- This message was sent by Atlassian JIRA (v7.6.3#76005)