[IGNITE-15570] JOIN with USING with common column names failed.

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: sql
• Labels: calcite calcite2-required calcite3-required ignite-3
• Assignee: Unassigned
• Reporter: Evgeny Stanilovsky
• Created: 23/Sep/21 09:29
• Updated: 03/Dec/21 13:21

Description

statement ok
CREATE TABLE t1 (a INTEGER, b INTEGER, c INTEGER)

statement ok
INSERT INTO t1 VALUES (1,2,3)

statement ok
CREATE TABLE t2 (a INTEGER, b INTEGER, c INTEGER)

statement ok
INSERT INTO t2 VALUES (1,2,3), (2,2,4), (1,3,4)

query I
SELECT a+1 FROM t1 JOIN t2 USING(a) ORDER BY a
----
2
2

failed with

org.apache.calcite.runtime.CalciteContextException: At line 1, column 46: Column 'A' is ambiguous

	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at org.apache.calcite.runtime.Resources$ExInstWithCause.ex(Resources.java:506)
	at org.apache.calcite.sql.SqlUtil.newContextException(SqlUtil.java:917)
	at org.apache.calcite.sql.SqlUtil.newContextException(SqlUtil.java:902)

/join/inner/test_using_join.test[_ignore]

checked with mysql - all ok there.

Issue Links

• is part of: IGNITE-12248 Apache Calcite based query execution engine
• is related to: CALCITE-4922 Unqualified common column in ORDER BY fails for JOINs with USING and for NATURAL JOINs