[SPARK-3536][SQL] SELECT on empty parquet table throws exception #2456
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Please review |
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Can one of the admins verify this patch? |
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ok to test |
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Though @marmbrus called "ok to test" 3 days ago, QA is not merging it and not running the test cases. Did I miss something here? |
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Sometimes Jenkins is flakey. I just requested a test though a back channel. Please ping me again if it doesn't fire shortly. |
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QA tests have started for PR 2456 at commit
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QA tests have finished for PR 2456 at commit
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Thanks! Merged to master. |
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It returns null metadata from parquet if querying on empty parquet file while calculating splits.So added null check and returns the empty splits.
Author : ravipesala ravindra.pesala@huawei.com