database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-12-24 11:21:21 +03:00
Code Activity

Fix for BUG#12335 (SP replication) : New binlogging strategy for stored PROCEDUREs/FUNCTIONs.

Browse Source 
"Interleaved SPs execution is now binlogged properly, "SELECT spfunc()" is binlogged too.
The known remaining issue is binlogging/replication of "a routine is deleted while it is executed" scenario.


mysql-test/r/rpl_sp.result:
  Fix for BUG#12335: updated test cases/results
mysql-test/t/rpl_sp.test:
  Fix for BUG#12335: updated test cases/results
sql/item.cc:
  Fix for BUG#12335 (SP replication): 
   - Added Item_name_const 'function'
   - Addede 'delete reuse' to call dtor on item reuse
sql/item.h:
  Fix for BUG#12335 (SP replication) : Added Item_name_const 'function' + code cleanup
sql/item_create.cc:
   Fix for BUG#12335 (SP replication) : Added Item_name_const 'function'
sql/item_create.h:
   Fix for BUG#12335 (SP replication) : Added Item_name_const 'function'
sql/item_func.cc:
  Fix for BUG#12335 (SP replication) : binary log is now constrolled from within execute_function.
sql/lex.h:
  Fix for BUG#12335 (SP replication) : Added Item_name_const 'function'
sql/log.cc:
  Fix for BUG#12335 (SP replication) : Added MYSQL_LOG::{start|stop}_union_events to allow
  one to temporary disable binlogging but collect a 'union' information about binlog write
  calls.
sql/mysql_priv.h:
  Fix for BUG#12335 (SP replication)
sql/sp_head.cc:
  Fix for BUG#12335 (SP replication) : Now we use different SP binlogging strategy, grep for 
  StoredRoutinesBinlogging for details
sql/sp_head.h:
  Comments added
sql/sp_pcontext.h:
  Comments added
sql/sp_rcontext.h:
  Comments added
sql/sql_class.cc:
  Fix for BUG#12335 (SP replication) : Now we use different SP binlogging strategy, grep for 
  StoredRoutinesBinlogging for details
sql/sql_class.h:
  Fix for BUG#12335 (SP replication) : Added MYSQL_LOG::{start|stop}_union_events to allow
  one to temporary disable binlogging but collect a 'union' information about binlog write
  calls.
sql/sql_delete.cc:
  Fix for BUG#12335: check THD::query_str_binlog_unsuitable when writing to binlog.
sql/sql_insert.cc:
  Fix for BUG#12335: check THD::query_str_binlog_unsuitable when writing to binlog.
sql/sql_lex.cc:
  Fix for BUG#12335 (SP replication): Add ability to extract previous returned token from
  the tokenizer.
sql/sql_lex.h:
  Fix for BUG#12335 (SP replication): Add ability to extract previous returned token from
  the tokenizer.
sql/sql_parse.cc:
  Fix for BUG#12335 (SP replication) : Now we use different SP binlogging strategy, grep for 
  StoredRoutinesBinlogging for details
sql/sql_update.cc:
  Fix for BUG#12335: check THD::query_str_binlog_unsuitable when writing to binlog.
sql/sql_yacc.yy:
  Fix for BUG#12335 (SP replication) : When creating Item_splocal, remember where it is located
  in the query.
This commit is contained in:
unknown
2005-08-25 17:34:34 +04:00
parent 9017addfd8
commit 8a5e527453
28 changed files with 1118 additions and 77 deletions
Download Patch File Download Diff File Expand all files Collapse all files

69
sql/sql_array.h Normal file
View File

@@ -0,0 +1,69 @@
/* Copyright (C) 2003 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include <my_sys.h>
/*
A typesafe wrapper around DYNAMIC_ARRAY
*/
template <class Elem> class Dynamic_array
{
DYNAMIC_ARRAY array;
public:
Dynamic_array(uint prealloc=16, uint increment=16)
{
my_init_dynamic_array(&array, sizeof(Elem), prealloc, increment);
}
Elem& at(int idx)
{
return *(((Elem*)array.buffer) + idx);
}
Elem *front()
{
return (Elem*)array.buffer;
}
Elem *back()
{
return ((Elem*)array.buffer) + array.elements;
}
bool append(Elem &el)
{
return (insert_dynamic(&array, (gptr)&el));
}
int elements()
{
return array.elements;
}
~Dynamic_array()
{
delete_dynamic(&array);
}
typedef int (*CMP_FUNC)(const Elem *el1, const Elem *el2);
void sort(CMP_FUNC cmp_func)
{
qsort(array.buffer, array.elements, sizeof(Elem), (qsort_cmp)cmp_func);
}
};