diff options
Diffstat (limited to 'include/mysql.h')
| -rw-r--r-- | include/mysql.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/mysql.h b/include/mysql.h index bcff8fa8645..b2b2e239758 100644 --- a/include/mysql.h +++ b/include/mysql.h @@ -664,6 +664,7 @@ typedef struct st_mysql_stmt unsigned char **row); unsigned long stmt_id; /* Id for prepared statement */ unsigned long flags; /* i.e. type of cursor to open */ + unsigned long prefetch_rows; /* number of rows per one COM_FETCH */ /* Copied from mysql->server_status after execute/fetch to know server-side cursor status for this statement. @@ -702,7 +703,12 @@ enum enum_stmt_attr_type unsigned long with combination of cursor flags (read only, for update, etc) */ - STMT_ATTR_CURSOR_TYPE + STMT_ATTR_CURSOR_TYPE, + /* + Amount of rows to retrieve from server per one fetch if using cursors. + Accepts unsigned long attribute in the range 1 - ulong_max + */ + STMT_ATTR_PREFETCH_ROWS }; |