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What DDL and DML features does Delta Lake not support?

User16826994223
Honored Contributor III

โ€Ž06-15-2021 09:00 AM

What DDL and DML features does Delta Lake not support?

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User16826994223
Honored Contributor III

โ€Ž06-15-2021 09:01 AM

  • Unsupported DDL features:
    • ANALYZE TABLE PARTITION
    • ALTER TABLE [ADD|DROP] PARTITION
    • ALTER TABLE RECOVER PARTITIONS
    • ALTER TABLE SET SERDEPROPERTIES
    • CREATE TABLE LIKE
    • INSERT OVERWRITE DIRECTORY
    • LOAD DATA

  • Unsupported DML features:
  • INSERT INTO [OVERWRITE]
    •  table with static partitions
  • INSERT OVERWRITE TABLE
    •  for table with dynamic partitions
  • Specifying target partitions using 
  • PARTITION (part_spec)

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