database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-07 00:04:31 +03:00
Code Activity

Added support of thd->tx_read_only

Browse Source 
Moved timestamp handling from all handler::write() methods in the storage engines to handler::ha_write

sql/handler.cc:
  Added PSI_CALL's
This commit is contained in:
Michael Widenius
2012-08-07 07:25:15 +03:00
parent 0a70eb33d1
commit b39e6e3d09
30 changed files with 559 additions and 168 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
include/mysql_com.h
View File

@@ -276,6 +276,15 @@ enum enum_server_command
*/
#define SERVER_PS_OUT_PARAMS 4096
/**
Set at the same time as SERVER_STATUS_IN_TRANS if the started
multi-statement transaction is a read-only transaction. Cleared
when the transaction commits or aborts. Since this flag is sent
to clients in OK and EOF packets, the flag indicates the
transaction status at the end of command execution.
*/
#define SERVER_STATUS_IN_TRANS_READONLY 8192
/**
Server status flags that must be cleared when starting
execution of a new SQL statement.