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Schema Change Behaviour

Open night2201 opened this issue 1 year ago • 2 comments

Hi @ismailsimsek

  • I am testing schema change behavior with this case

After removal, these column values are populated with null value. columns are kept in the destination table, no change applied to destination table.

  • My table in postgres image
  • After, drop column department in above table and insert new a record. However, when I check values of this column in Iceberg table. I find that they don't populate null value. image

Additional question, will the destination table be deleted if the source table is deleted? Or do I have to delete it manually

night2201 avatar Jun 25 '24 03:06 night2201