[
https://issues.apache.org/jira/browse/CALCITE-7085?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Viggo Chen updated CALCITE-7085:
--------------------------------
Description:
See SqlToRelConverterTest [test case
|https://github.com/apache/calcite/commit/7990aa521103f4af1f690dd5152b972f69df0a0b]
{code:java}
// FIXME: fails with "Cannot qualify common column 'EMP.DEPTNO'"
@Test void
testJoinUsingWithUnqualifiedCommonColumnWhenDisallowsQualifyingCommonColumn() {
final String sql = "SELECT deptno, name\n"
+ "FROM emp JOIN dept using (deptno)";
sql(sql).withConformance(SqlConformanceEnum.ORACLE_10).ok();
} {code}
deptno is expanded to COALESCE(`EMP`.`DEPTNO`, `DEPT`.`DEPTNO`) AS `DEPTNO` and
fails because ORACLE
was:
See
[test|https://github.com/apache/calcite/commit/7990aa521103f4af1f690dd5152b972f69df0a0b]
{code:java}
// FIXME: fails with "Cannot qualify common column 'EMP.DEPTNO'"
@Test void
testJoinUsingWithUnqualifiedCommonColumnWhenDisallowsQualifyingCommonColumn() {
final String sql = "SELECT deptno, name\n"
+ "FROM emp JOIN dept using (deptno)";
sql(sql).withConformance(SqlConformanceEnum.ORACLE_10).ok();
} {code}
> Join Using with unqualified common column fails when disallows qualifying
> common column
> ---------------------------------------------------------------------------------------
>
> Key: CALCITE-7085
> URL: https://issues.apache.org/jira/browse/CALCITE-7085
> Project: Calcite
> Issue Type: Bug
> Reporter: Viggo Chen
> Priority: Major
>
> See SqlToRelConverterTest [test case
> |https://github.com/apache/calcite/commit/7990aa521103f4af1f690dd5152b972f69df0a0b]
> {code:java}
> // FIXME: fails with "Cannot qualify common column 'EMP.DEPTNO'"
> @Test void
> testJoinUsingWithUnqualifiedCommonColumnWhenDisallowsQualifyingCommonColumn()
> {
> final String sql = "SELECT deptno, name\n"
> + "FROM emp JOIN dept using (deptno)";
> sql(sql).withConformance(SqlConformanceEnum.ORACLE_10).ok();
> } {code}
> deptno is expanded to COALESCE(`EMP`.`DEPTNO`, `DEPT`.`DEPTNO`) AS `DEPTNO`
> and fails because ORACLE
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
