[SPARK-14123] [SQL] DDL: Create / Drop Function#11988
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bomeng wants to merge 6 commits into
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Can one of the admins verify this patch? |
| databaseName | ||
| } else { | ||
| Some(catalog.getCurrentDatabase) | ||
| } |
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val db = databaseName.getOrElse(catalog.getCurrentDatabase)Then, use Some in the next statement.
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@bomeng Overall, looks good. Just a few minor comments. Can you also emphasize the following point in the
BTW, this PR also needs to wait for the merge of PR: #11972. We need to do the corresponding changes based on it. Thanks for your fast work! cc @yhuai @andrewor14 Could you check if this solution is appropriate? Thanks! |
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Hive tests failed. Closed for now for more investigation. |
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What changes were proposed in this pull request?
This is the first step to support create / drop functions by using catalog based on @yhuai document. Instead of using NativeDDLCommand, we will call the functions in the catalog to do the jobs.
How was this patch tested?
I've create a new test suite called DDLSuite that will test the DDL functions, eventually it will contains more DDL test cases, such as Create DB / Table, etc.