starrocks icon indicating copy to clipboard operation
starrocks copied to clipboard

[MV] Support list partition for materialized view

Open LiShuMing opened this issue 9 months ago • 0 comments

  • [x] https://github.com/StarRocks/starrocks/pull/47712
  • [x] https://github.com/StarRocks/starrocks/pull/46680

Enhancement

Since StarRocks OLAP table has supported List Partition, we should support creating list partition mv if its ref base table is list partition table.

Known Limitations

  • List Partition Olap Table doesn't support nullable columns as partition columns.
  • MV doesn't support multi columns as partition columns.

SubTasks

  • [ ] Support refreshing list partition mv
  • [ ] Support creating list partition mv
  • [ ] Support rewriting queries with list partition tables for list partition mv.

LiShuMing avatar May 23 '24 02:05 LiShuMing