hcq/MaxScale
hcq/MaxScale
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MXS-1349 Access right field when picking out preparable stmt

Browse Source 
The preparable statement is stored in two fields; in one in full
and in another at most 255 chars.
This commit is contained in:
Johan Wikman 2017-08-08 10:38:51 +03:00
parent fdb588b866
commit c11ffd91c5
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
query_classifier/qc_mysqlembedded/qc_mysqlembedded.cc
View File

@ -35,6 +35,10 @@
#include <my_global.h>
#include <my_dbug.h>
#include <my_base.h>
// We need to get access to Item::str_value, which is protected. So we cheat.
#define protected public
#include <item.h>
#undef protected
#include <sql_list.h>
#include <mysqld_error.h>
#include <sql_class.h>
@ -2086,8 +2090,8 @@ int32_t qc_mysql_get_preparable_stmt(GWBUF* stmt, GWBUF** preparable_stmt)
const char* preparable_stmt;
size_t preparable_stmt_len;
#if MYSQL_VERSION_MINOR >= 3
preparable_stmt = lex->prepared_stmt_code->name.str;
preparable_stmt_len = lex->prepared_stmt_code->name.length;
preparable_stmt = lex->prepared_stmt_code->str_value.ptr();
preparable_stmt_len = lex->prepared_stmt_code->str_value.length();
#else
preparable_stmt = lex->prepared_stmt_code.str;
preparable_stmt_len = lex->prepared_stmt_code.length;