adelapena commented on PR #2556:
URL: https://github.com/apache/cassandra/pull/2556#issuecomment-1794845824
I have noticed that this test returns more rows than expected:
```java
@Test
public void notInTest()
{
createTable("CREATE TABLE %s (k int PRIMARY KEY, v1 int, v2 int)");
createIndex("CREATE INDEX ON %s(v1) USING 'sai'");
createIndex("CREATE INDEX ON %s(v2) USING 'sai'");
execute("INSERT INTO %s (k, v1, v2) VALUES (1, 1, 4)");
execute("INSERT INTO %s (k, v1, v2) VALUES (2, 2, 3)");
execute("INSERT INTO %s (k, v1, v2) VALUES (3, 3, 2)");
execute("INSERT INTO %s (k, v1, v2) VALUES (4, 4, 1)");
waitForTableIndexesQueryable(currentTable());
assertRowsIgnoringOrder(execute("SELECT * FROM %s"),
row(1, 1, 4),
row(2, 2, 3),
row(3, 3, 2),
row(4, 4, 1));
assertRowsIgnoringOrder(execute("SELECT * FROM %s WHERE v1 NOT IN (1)"),
row(2, 2, 3),
row(3, 3, 2),
row(4, 4, 1));
assertRowsIgnoringOrder(execute("SELECT * FROM %s WHERE v1 NOT IN (4)"),
row(1, 1, 4),
row(2, 2, 3),
row(3, 3, 2));
assertRowsIgnoringOrder(execute("SELECT * FROM %s WHERE v1 NOT IN (1,
4)"),
row(2, 2, 3),
row(3, 3, 2)); // Got 1 extra row(s) in result: (k=1, v1=1, v2=4)
assertRowsIgnoringOrder(execute("SELECT * FROM %s WHERE v1 NOT IN (1, 4)
AND v2 NOT IN (3, 2)")); // 2 extra rows
}
```
However, the test passes if we don't create the indexes and use `ALLOW
FILTERING` instead.
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