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

MDEV-16341 Wrong length for USER columns in performance_schema tables

Browse Source 
use USERNAME_CHAR_LENGTH and HOSTNAME_LENGTH for perfschema
USER and HOST columns
This commit is contained in:
Sergei Golubchik
2021-01-10 21:20:51 +01:00
parent ad9a140d9b
commit a216672dab
17 changed files with 44 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/mysql_com.h
View File

@@ -26,7 +26,7 @@
#define HOSTNAME_LENGTH 60
#define SYSTEM_CHARSET_MBMAXLEN 3
#define NAME_CHAR_LEN 64U /* Field/table name length */
#define USERNAME_CHAR_LENGTH 128U
#define USERNAME_CHAR_LENGTH 128
#define NAME_LEN (NAME_CHAR_LEN*SYSTEM_CHARSET_MBMAXLEN)
#define USERNAME_LENGTH (USERNAME_CHAR_LENGTH*SYSTEM_CHARSET_MBMAXLEN)
#define DEFINER_CHAR_LENGTH (USERNAME_CHAR_LENGTH + HOSTNAME_LENGTH + 1)