diff options
| -rw-r--r-- | odb/mysql/statement.cxx | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/odb/mysql/statement.cxx b/odb/mysql/statement.cxx index f5379d6..816843d 100644 --- a/odb/mysql/statement.cxx +++ b/odb/mysql/statement.cxx @@ -120,10 +120,13 @@ namespace odb void query_statement:: cache () { - if (mysql_stmt_store_result (stmt_)) - throw database_exception (stmt_); + if (!cached_) + { + if (mysql_stmt_store_result (stmt_)) + throw database_exception (stmt_); - cached_ = true; + cached_ = true; + } } query_statement::result query_statement:: |