Hi, On 2018-03-22 16:58:01 +0000, Robert Haas wrote: > Implement partition-wise grouping/aggregation.
> src/test/regress/expected/partition_aggregate.out | 1393 +++++++++++++++++++++ > src/test/regress/sql/partition_aggregate.sql | 292 +++++ The new tests break installcheck for me locally. I often, during development, have max_parallel_workers_per_gather=0 set. Previously that was not a problem, because select_parallel.sql explicitly set max_parallel_workers_per_gather=0. The new tests do not... Greetings, Andres Freund
