Add getUpdatedPartitions and optimizeUpdatedPartitions helper #85
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zeotuan
commented
Sep 8, 2024
| .allFiles | ||
| .filter(a => startTime.forall(a.modificationTime >= _.toEpochMilli) && endTime.forall(a.modificationTime <= _.toEpochMilli)) | ||
| .withColumn("partitionValuesString", col("partitionValues").cast(StringType)) | ||
| .dropDuplicates("partitionValuesString") |
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cast to string for dropDuplicates as dropDuplicates directly on partitionValues column which have type Map will result in error
Cannot have map type columns in DataFrame which calls set operations(intersect, except, etc.), but the type of column partitionValues is map<string,string>;
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Hi @MrPowers @brayanjuls @joydeepbroy-zeotap Please help review this PR. Thank you |
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close #84