wuchong commented on a change in pull request #10098:
[FLINK-14326][FLINK-14324][table] Support to apply watermark assigner in planner
URL: https://github.com/apache/flink/pull/10098#discussion_r343516557
##########
File path:
flink-table/flink-table-planner-blink/src/test/scala/org/apache/flink/table/planner/plan/batch/sql/TableScanTest.scala
##########
@@ -34,4 +34,22 @@ class TableScanTest extends TableTestBase {
util.verifyPlan("SELECT * FROM MyTable")
}
+
+ @Test
+ def testDDLTableScan(): Unit = {
+ TestCollectionTableFactory.isStreaming = false
+ util.addTable(
+ """
+ |CREATE TABLE src (
+ | ts TIMESTAMP(3),
+ | a INT,
+ | b DOUBLE,
+ | WATERMARK FOR ts AS ts - INTERVAL '0.001' SECOND
+ |) WITH (
+ | 'connector' = 'COLLECTION'
+ |)
+ """.stripMargin)
+ util.verifyPlan("SELECT * FROM src WHERE a > 1")
+ }
Review comment:
For batch mode, we shouldn't put watermark info in the digest, because no
watermark in batch mode. This is test is used to verify no watermark info in
the digest.
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