TJX2014 opened a new pull request #29156:
URL: https://github.com/apache/spark/pull/29156
### What changes were proposed in this pull request?
Add in CTE hint resolve in
`org.apache.spark.sql.catalyst.analysis.ResolveHints.ResolveJoinStrategyHints#apply`
Add a UT in `org.apache.spark.sql.test.SQLTestUtils#test`
### Why are the changes needed?
Branch 2.4, when resolve CTE in
`org.apache.spark.sql.catalyst.analysis.Analyzer.CTESubstitution`, we have a
chance `executeSameContext` to apply all rules to CTE include hint resolve.
Branch 3.0, because `CTESubstitution` is moved to a separated class, we miss
the feature as follow:
`
scala> sql("create temporary view t as select 1 as id")
res0: org.apache.spark.sql.DataFrame = []
scala> sql("with cte as (select /*+ BROADCAST(id) */ id from t) select id
from cte")
org.apache.spark.sql.AnalysisException: cannot resolve '`id`' given input
columns: [cte.id]; line 1 pos 59;
'Project ['id]
+- SubqueryAlias cte
+- Project [id#0]
+- SubqueryAlias t
+- Project [1 AS id#0]
+- OneRowRelation
`
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
Unit test.
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