xuyang created FLINK-34338:
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Summary: An exception is thrown when some named params change
order when using window tvf
Key: FLINK-34338
URL: https://issues.apache.org/jira/browse/FLINK-34338
Project: Flink
Issue Type: Bug
Components: Table SQL / API
Affects Versions: 1.15.0
Reporter: xuyang
Fix For: 1.19.0
This bug can be reproduced by the following sql in `WindowTableFunctionTest`
{code:java}
@Test
def test(): Unit = {
val sql =
"""
|SELECT *
|FROM TABLE(TUMBLE(
| DATA => TABLE MyTable,
| SIZE => INTERVAL '15' MINUTE,
| TIMECOL => DESCRIPTOR(rowtime)
| ))
|""".stripMargin
util.verifyRelPlan(sql)
}{code}
In Flip-145 and user doc, we can found `the DATA param must be the first`, but
it seems that we also can't change the order about other params.
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