In PostgreSQL 9.3.3 Documentation 11.8. Partial Indexes Example 11-2 (http://www.postgresql.org/docs/9.3/interactive/indexes-partial.html), the partial index is created
CREATE INDEX orders_unbilled_index ON orders (order_nr) WHERE billed is not true; And the suggested use mode is SELECT * FROM orders WHERE billed is not true AND order_nr < 10000; My question is after an update to the billed column is done, will PG automatically add or remove records whose billed are just set to false or true to/from the b-tree? Thanks in advance. -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
