asolimando commented on a change in pull request #2613:
URL: https://github.com/apache/calcite/pull/2613#discussion_r764734047
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File path: core/src/test/java/org/apache/calcite/test/RelMetadataTest.java
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@@ -2482,6 +2482,41 @@ private void checkPredicates(RelOptCluster cluster,
RelOptTable empTable,
assertThat(inputRef1.getIdentifier(), is(inputRef2.getIdentifier()));
}
+ @Test void testExpressionLineageConjuntiveExpression() {
+ // empno is column 0 in catalog.sales.emp
+ // ename is column 1 in catalog.sales.emp
+ // deptno is column 7 in catalog.sales.emp
+ final RelNode rel = convertSql("select (empno = 1 or ename = 'abc') and
deptno > 1 from emp");
Review comment:
I have added an assertion message, failure now look like this:
```
For query 'select (empno = 1 or ename = 'abc') and deptno > 1 from emp':
'empno' is column 0 in 'catalog.sales.emp', 'ename' is column 1 in
'catalog.sales.emp', and 'deptno' is column 7 in 'catalog.sales.emp' ==>
expected: <AND(OR(=([CATALOG, SALES, EMP].#0.$0, 1), =([CATALOG, SALES,
EMP].#0.$1, 'abc')), >([CATALOG, SALES, EMP].#0.$7, 1)> but was:
<AND(OR(=([CATALOG, SALES, EMP].#0.$0, 1), =([CATALOG, SALES, EMP].#0.$1,
'abc')), >([CATALOG, SALES, EMP].#0.$7, 1))>
Expected :AND(OR(=([CATALOG, SALES, EMP].#0.$0, 1), =([CATALOG, SALES,
EMP].#0.$1, 'abc')), >([CATALOG, SALES, EMP].#0.$7, 1)
Actual :AND(OR(=([CATALOG, SALES, EMP].#0.$0, 1), =([CATALOG, SALES,
EMP].#0.$1, 'abc')), >([CATALOG, SALES, EMP].#0.$7, 1))
```
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