rdblue commented on a change in pull request #1893:
URL: https://github.com/apache/iceberg/pull/1893#discussion_r557560849
##########
File path:
flink/src/test/java/org/apache/iceberg/flink/TestFlinkTableSource.java
##########
@@ -90,17 +103,418 @@ public void testLimitPushDown() {
Assert.assertEquals("should have 0 record", 0, sql("SELECT * FROM %s LIMIT
0", TABLE_NAME).size());
- String sqlLimitExceed = String.format("SELECT * FROM %s LIMIT 3",
TABLE_NAME);
+ String sqlLimitExceed = String.format("SELECT * FROM %s LIMIT 4",
TABLE_NAME);
List<Object[]> resultExceed = sql(sqlLimitExceed);
- Assert.assertEquals("should have 2 record", 2, resultExceed.size());
+ Assert.assertEquals("should have 3 record", 3, resultExceed.size());
List<Object[]> expectedList = Lists.newArrayList();
expectedList.add(new Object[] {1, "a"});
expectedList.add(new Object[] {2, "b"});
+ expectedList.add(new Object[] {3, null});
Assert.assertArrayEquals("Should produce the expected records",
resultExceed.toArray(), expectedList.toArray());
String sqlMixed = String.format("SELECT * FROM %s WHERE id = 1 LIMIT 2",
TABLE_NAME);
List<Object[]> mixedResult = sql(sqlMixed);
Assert.assertEquals("should have 1 record", 1, mixedResult.size());
Assert.assertArrayEquals("Should produce the expected records",
mixedResult.get(0), new Object[] {1, "a"});
}
+
+ @Test
+ public void testNoFilterPushDown() {
+ String sql = String.format("SELECT * FROM %s ", TABLE_NAME);
+ String explain = getTableEnv().explainSql(sql);
+ Assert.assertFalse("explain should no contains FilterPushDown",
explain.contains(expectedFilterPushDownExplain));
Review comment:
Typo: should be "should not contain"
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
