From f2e4c2c70344dd1a98593cfbe9256d1b3ed54f27 Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Fri, 12 Oct 2012 17:24:45 +0200 Subject: Completion of prepared query support --- common/threads/driver.cxx | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) (limited to 'common/threads/driver.cxx') diff --git a/common/threads/driver.cxx b/common/threads/driver.cxx index dc4de0d..b8a66f1 100644 --- a/common/threads/driver.cxx +++ b/common/threads/driver.cxx @@ -96,10 +96,25 @@ struct task for (unsigned long j (0); j < sub_iteration_count; ++j) { typedef odb::query query; + typedef odb::prepared_query prep_query; typedef odb::result result; transaction t (db_.begin ()); - result r (db_.query (query::str == "another value", false)); + + { // @@ TMP + + //result r (db_.query (query::str == "another value", false)); + + prep_query pq (db_.lookup_query ("object-query")); + + if (!pq) + { + pq = db_.prepare_query ( + "object-query", query::str == "another value"); + db_.cache_query (pq); + } + + result r (pq.execute (false)); bool found (false); for (result::iterator i (r.begin ()); i != r.end (); ++i) @@ -111,6 +126,9 @@ struct task } } assert (found); + + } // @@ TMP + t.commit (); } -- cgit v1.1