diff options
Diffstat (limited to 'sql/log_event.h')
| -rw-r--r-- | sql/log_event.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sql/log_event.h b/sql/log_event.h index 6c4e65f7460..14ec6df3ee2 100644 --- a/sql/log_event.h +++ b/sql/log_event.h @@ -147,6 +147,12 @@ struct sql_ex_info #define EXEC_LOAD_HEADER_LEN 4 #define DELETE_FILE_HEADER_LEN 4 +/* amount of byte is contribution of replicaton protocol to a query + received from user when the query goes to binlog */ +#define MAX_LOG_EVENT_HEADER (LOG_EVENT_HEADER_LEN + /* write_header */ \ + QUERY_HEADER_LEN + /* write_data */ \ + NAME_LEN + 1) + /* Event header offsets; these point to places inside the fixed header. |