Presto 0.208 Documentation

11.98. Release 0.122

11.98. Release 0.122

Warning

There is a bug in this release that will cause queries to fail when the optimizer.optimize-hash-generation config is disabled.

General Changes

  • The deprecated casts between JSON and VARCHAR will now fail and provide the user with instructions to migrate their query. For more details, see Release 0.116.
  • Fix NoSuchElementException when cross join is used inside IN query.
  • Fix GROUP BY to support maps of structural types.
  • The web interface now displays a lock icon next to authenticated users.
  • The min_by() and max_by() aggregations now have an additional form that return multiple values.
  • Fix incorrect results when using IN lists of more than 1000 elements of timestamp with time zone, time with time zone or structural types.