From 7fc555e53f0a03c93fe31ad9850b1e5d885c44f6 Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Fri, 19 Oct 2012 11:37:20 +0200 Subject: Document prepared query support --- NEWS | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'NEWS') diff --git a/NEWS b/NEWS index 84a6330..e863ffe 100644 --- a/NEWS +++ b/NEWS @@ -1,5 +1,12 @@ Version 2.2.0 + * Support for prepared queries. Prepared queries are a thin wrapper around + the underlying database system's prepared statements functionality. They + provide a way to perform potentially expensive query preparations tasks + only once and then executing the query multiple time. For more information, + refer to Section 4.5, "Prepared Queries" in the ODB manual as well as the + 'prepared' example in the odb-examples package. + * Support for early connection release. Now the database connection is released when commit()/rollback() is called rather than when the transaction instance goes out of scope. -- cgit v1.1