xiedeyantu commented on code in PR #4402:
URL: https://github.com/apache/calcite/pull/4402#discussion_r2127746595
##########
core/src/test/java/org/apache/calcite/rex/RexProgramTest.java:
##########
@@ -1835,6 +1835,45 @@ private void checkExponentialCnf(int n) {
"true");
}
+ /** Unit test for
+ * <a
href="https://issues.apache.org/jira/browse/CALCITE-7032";>[CALCITE-7032]
+ * Simplify 'NULL >ALL (ARRAY[1,2,NULL])' to 'NULL'</a>. */
Review Comment:
```suggestion
* Simplify 'NULL > ALL (ARRAY[1,2,NULL])' to 'NULL'</a>. */
```
##########
core/src/test/java/org/apache/calcite/rex/RexProgramTest.java:
##########
@@ -1835,6 +1835,45 @@ private void checkExponentialCnf(int n) {
"true");
}
+ /** Unit test for
+ * <a
href="https://issues.apache.org/jira/browse/CALCITE-7032";>[CALCITE-7032]
+ * Simplify 'NULL >ALL (ARRAY[1,2,NULL])' to 'NULL'</a>. */
+ @Test void testSimplifyQuantifyOperatorsWithArray() {
+ RexNode operand1 = nullInt;
+ RelDataType arrayType = tArray(tInt(true));
+ RelDataType arrayType2 = tArray(tSmallInt(true));
+ RexNode operand2 =
+ rexBuilder.makeCall(arrayType,
SqlStdOperatorTable.ARRAY_VALUE_CONSTRUCTOR,
+ ImmutableList.of(literal(1), literal(2), nullInt));
+ // "NULL >SOME (ARRAY[1,2,NULL])"
Review Comment:
```suggestion
// "NULL > SOME (ARRAY[1,2,NULL])"
```
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