[SPARK-51419][SQL][FOLLOWUP] Making hour function to accept any precision of TIME type

[senthh]

What changes were proposed in this pull request?

This is followup PR of SPARK-51419

Why are the changes needed?

This Followup PR allows any precision in the range of [0,6] for the hour function

Does this PR introduce any user-facing change?

Yes. This changes allows User to execute below query

spark.sql("select hour(cast('12:00:01.123' as time(3)))").show(false)

How was this patch tested?

We tested by running sample query as below

spark.sql("select hour(cast('12:00:01.123' as time(3)))").show(false)

Output:

+-----------------------------------+
|hour(CAST(12:00:01.123 AS TIME(3)))|
+-----------------------------------+
|12                                                        |
+-----------------------------------+

Was this patch authored or co-authored using generative AI tooling?

No

[senthh]

@MaxGekk Could you please review this Follow-up PR of SPARK-51419 ?

[senthh]

Both test failures are not relevant with this changes

[info] - flatMapGroupsWithState - initial state and initial batch have same keys and skipEmittingInitialStateKeys=false - state format version 1 *** FAILED *** (690 milliseconds)
[info]   == Results ==
[info]   !== Correct Answer - 2 ==   == Spark Answer - 4 ==

and

 SparkSessionE2ESuite:
[info] - interrupt all - background queries, foreground interrupt *** FAILED *** (20 seconds, 53 milliseconds)
[info]   The code passed to eventually never returned normally. Attempted 30 times over 20.049380065999998 seconds. Last failure message: q1Interrupted was false. (SparkSessionE2ESuite.scala:72)
[info]   org.scalatest.exceptions.TestFailedDueToTimeoutException:

[MaxGekk]

Could you add a check for the input types, see for instance #50551

[senthh]

Could you add a check for the input types, see for instance #50551

Yes @MaxGekk I have added test as you mentioned

[MaxGekk]

I think the test failure is not related to the changes:

[info] - SPARK-41224: collect data using arrow *** FAILED *** (33 milliseconds)
[info]   VerifyEvents.this.executeHolder.eventsManager.hasError.isDefined was false (SparkConnectServiceSuite.scala:895)
[info]   org.scalatest.exceptions.TestFailedException:
[info]   at org.scalatest.Assertions.newAssertionFailedException(Assertions.scala:472

[MaxGekk]

+1, LGTM. Merging to master.
Thank you, @senthh.