On Mon, Apr 3, 2017 at 12:52 AM, Amit Langote <langote_amit...@lab.ntt.co.jp> wrote: > I noticed what looks like a redundant line (or an incomplete sentence) in > the paragraph about multi-column partition keys. In the following text: > > + partitioning, if desired. Of course, this will often result in a > larger > + number of partitions, each of which is individually smaller. > + criteria. Using fewer columns may lead to coarser-grained > + A query accessing the partitioned table will have > + to scan fewer partitions if the conditions involve some or all of > these > > This: > > + criteria. Using fewer columns may lead to coarser-grained > > looks redundant. But maybe we can keep that sentence by completing it, > which the attached patch does as follows: > > + number of partitions, each of which is individually smaller. On the > + other hand, using fewer columns may lead to a coarser-grained > + partitioning criteria with smaller number of partitions. > > The patch also fixes some typos I noticed.
Thanks for the corrections. Committed. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
