caveats... no order for partitions
The following documentation comment has been logged on the website: Page: https://www.postgresql.org/docs/9.3/static/ddl-partitioning.html Description: for queries like (selects * from ... order by logdate limit 1) you will get worse performance, planner will search in all partitions, because it knows match partitions constraint, but doesn't know any partitions order
PARALLEL in old syntax for CREATE AGGREGATE
When looking at review comments on one of my patches, I noticed that commit 41ea0c23761 didn’t include the PARALLEL keyword for the old style CREATE AGGREGATE syntax. Since it is supported, and commit 59b71c6fe6c use it in a testcase, it seems reasonable to add something along the lines of the attached patch to the docs. cheers ./daniel create_agg_parallel.patch Description: Binary data
