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authorOleksandr Byelkin <sanja@mariadb.com>2016-05-30 21:22:50 +0200
committerOleksandr Byelkin <sanja@mariadb.com>2016-08-31 17:17:46 +0200
commit0ee3e64c55664332e8e92eda55b43692159fe4fe (patch)
treeb12a876260d383a9ded16593bda2edcc668cbf7c /include/mysql_com.h
parentc8948b0d0db4c182a744bc8bdbde7cbccff3d57d (diff)
downloadmariadb-git-0ee3e64c55664332e8e92eda55b43692159fe4fe.tar.gz
MDEV-8931: (server part of) session state tracking
Transaction tracker
Diffstat (limited to 'include/mysql_com.h')
-rw-r--r--include/mysql_com.h10
1 files changed, 3 insertions, 7 deletions
diff --git a/include/mysql_com.h b/include/mysql_com.h
index 7433411f29a..16af9849759 100644
--- a/include/mysql_com.h
+++ b/include/mysql_com.h
@@ -550,9 +550,6 @@ enum enum_mysql_set_option
/*
Type of state change information that the server can include in the Ok
packet.
- Note : 1) session_state_type shouldn't go past 255 (i.e. 1-byte boundary).
- 2) Modify the definition of SESSION_TRACK_END when a new member is
- added.
*/
enum enum_session_state_type
{
@@ -561,15 +558,14 @@ enum enum_session_state_type
SESSION_TRACK_STATE_CHANGE, /* track session state changes */
SESSION_TRACK_GTIDS,
SESSION_TRACK_TRANSACTION_CHARACTERISTICS, /* Transaction chistics */
- SESSION_TRACK_TRANSACTION_STATE /* Transaction state */
+ SESSION_TRACK_TRANSACTION_STATE, /* Transaction state */
+ SESSION_TRACK_END /* must be last */
};
#define SESSION_TRACK_BEGIN SESSION_TRACK_SYSTEM_VARIABLES
-#define SESSION_TRACK_END SESSION_TRACK_TRANSACTION_STATE
-
#define IS_SESSION_STATE_TYPE(T) \
- (((int)(T) >= SESSION_TRACK_BEGIN) && ((T) <= SESSION_TRACK_END))
+ (((int)(T) >= SESSION_TRACK_BEGIN) && ((T) < SESSION_TRACK_END))
#define net_new_transaction(net) ((net)->pkt_nr=0)