into  mysql.com:/home/ram/work/b26842/b26842.5.1


sql/sql_prepare.cc:
  Auto merged

bug #26842: master binary log contains invalid queries - replication fails
bug #12826: Possible to get inconsistent slave using SQL syntax Prepared Statements

Problem:  
binlogging PS' we may produce syntacticly incorrect queries in the binlog replacing 
some parameters with variable names (instead of variable values).
E.g. in the reported case of "limit ?" clause: replacing "?" with "@var"
produces "limit @var" which is not a correct SQL syntax. 
Also it may lead to different query execution on slave if we
set and use a variable in the same statement, e.g.
"insert into t1 values (@x:=@x+1, ?)"

Fix: make the stored statement string created upon its execution use variable values
(instead of names) to fill placeholders.


mysql-test/r/ctype_cp932_binlog.result:
  Fix for
  bug #26842: master binary log contains invalid queries - replication fails
  bug #12826: Possible to get inconsistent slave using SQL syntax Prepared Statements
    - result adjusted.
mysql-test/r/ctype_cp932_notembedded.result:
  Fix for
  bug #26842: master binary log contains invalid queries - replication fails
  bug #12826: Possible to get inconsistent slave using SQL syntax Prepared Statements
    - result adjusted.
mysql-test/r/rpl_user_variables.result:
  Fix for
  bug #26842: master binary log contains invalid queries - replication fails
  bug #12826: Possible to get inconsistent slave using SQL syntax Prepared Statements
    - test result.
mysql-test/t/ctype_cp932_binlog.test:
  Fix for
  bug #26842: master binary log contains invalid queries - replication fails
  bug #12826: Possible to get inconsistent slave using SQL syntax Prepared Statements
    - test adjusted.
mysql-test/t/rpl_user_variables.test:
  Fix for
  bug #26842: master binary log contains invalid queries - replication fails
  bug #12826: Possible to get inconsistent slave using SQL syntax Prepared Statements
    - test case.
sql/sql_prepare.cc:
  Fix for
  bug #26842: master binary log contains invalid queries - replication fails
  bug #12826: Possible to get inconsistent slave using SQL syntax Prepared Statements
    - set val to the variable's value (escaped if needed) then insert it into the query
      string in the position of the placeholder. We don't need to call
      get_var_with_binlog() here as there is no trace of the variable's name in the binlog.

into  mysql.com:/home/ram/work/b28509/b28509.5.1


mysql-test/r/ps.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
sql/item.cc:
  Auto merged

into  mysql.com:/home/ram/work/b23810/b23810.5.1

We access some variable values using casts like *(long *) buff
that may cause crashes on some platforms (e.g. solaris 64) if buff is
not properly aligned.
Fix: align the buffer used.


include/my_global.h:
  Fix for bug #23810: Server crashes on various "show status ..." commands
    - MY_DIV_UP(A, B) macro introduced, which devides A then rounds up by B.
    - MY_ALIGNED_BYTE_ARRAY(N, S, T) macro introduced, which declares an S-byte long
      (aligned) N array of type T.
sql/sql_show.cc:
  Fix for bug #23810: Server crashes on various "show status ..." commands
    - align the buffer used.

into  mysql.com:/home/ram/work/b21476/b21476.5.1


sql/mysql_priv.h:
  Auto merged

Increase STACK_BUFF_ALLOC to avoid execution_constants test failure on the hpita2.


sql/mysql_priv.h:
  Fix for bug #21476: stack overflow crashes server; error-message stack reservation too small
    - due to the failing execution_constants test on the hpita2, 
      increase STACK_BUFF_ALLOC, that is used in the Item_func::fix_fields() to 
      allocate on the stack a "dummy" buffer large enough for the corresponding exec.

into  quadxeon.mysql.com:/benchmarks/ext3/TOSAVE/tsmith/bk/maint/51


configure.in:
  Auto merged
mysql-test/r/strict.result:
  Auto merged
mysql-test/r/type_datetime.result:
  Auto merged
mysql-test/t/type_datetime.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged

into  quadxeon.mysql.com:/benchmarks/ext3/TOSAVE/tsmith/bk/maint/50

into  quadxeon.mysql.com:/benchmarks/ext3/TOSAVE/tsmith/bk/maint/51

into  quadxeon.mysql.com:/benchmarks/ext3/TOSAVE/tsmith/bk/maint/51


configure.in:
  Auto merged
mysql-test/r/strict.result:
  Auto merged
mysql-test/r/type_datetime.result:
  Auto merged
mysql-test/t/type_datetime.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged

into  quadxeon.mysql.com:/benchmarks/ext3/TOSAVE/tsmith/bk/maint/50


configure.in:
  Auto merged
mysql-test/r/strict.result:
  Auto merged
mysql-test/r/type_datetime.result:
  Auto merged
mysql-test/t/type_datetime.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged

into  quadxeon.mysql.com:/benchmarks/ext3/TOSAVE/tsmith/bk/maint/41

into  trift2.:/MySQL/M51/push-5.1

Makefile.am:
  This is *no* fix, it is just to avoid the failure of the "jp" test suite 
  (28563 is the number of the bug) from causing havoc in release builds.

into  mysql.com:/d2/hf/mrg/mysql-5.1-opt

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

 - Upgrade result file for 5.1


mysql-test/r/mysql_upgrade.result:
  Update result for 5.1 - it has more system tables

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint

into  pilot.blaudden:/home/msvensson/mysql/bug28401/my51-bug28401


mysql-test/r/mysql_upgrade.result:
  Auto merged
mysql-test/t/mysql_upgrade.test:
  Auto merged
scripts/mysql_system_tables_fix.sql:
  Auto merged

 - The SQL commands used by mysql_upgrade are written to be run
    with sql_mode set to '' - thus the scripts should change sql_mode
    for the session to make sure the SQL is legal.


mysql-test/r/mysql_upgrade.result:
  Update test result
mysql-test/t/mysql_upgrade.test:
  The SQL commands used by mysql_upgrade are written to be run
  with sql_mode set to '' - thus the scripts should change sql_mode
  for the session to make sure the SQL is legal.
scripts/mysql_system_tables_fix.sql:
  Set sql_mode to '' before running the SQL commands
  to fix system tables - backport from 5.1

into  mysql.com:/d2/hf/mrg/mysql-5.1-opt


mysql-test/r/ps.result:
  Auto merged
mysql-test/r/strict.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
mysql-test/t/strict.test:
  Auto merged
sql/item.cc:
  Auto merged
mysql-test/r/sp_trans.result:
  merging
mysql-test/t/sp_trans.test:
  merging

into  mysql.com:/d2/hf/mrg/mysql-5.0-opt


mysql-test/r/ps.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
sql/item.cc:
  Auto merged

into  sergbook.mysql.com:/usr/home/serg/Abk/mysql-5.0


mysql-test/r/ps.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
sql/item.cc:
  Auto merged

mysql-test/r/sp_trans.result:
  added cleanup
mysql-test/r/strict.result:
  added cleanup
mysql-test/t/sp_trans.test:
  added cleanup
mysql-test/t/strict.test:
  added cleanup

into  mysql.com:/d2/hf/mrg/mysql-5.1-opt


mysql-test/r/ps.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
sql/item.cc:
  Auto merged

into  mysql.com:/d2/hf/mrg/mysql-5.1-opt


mysql-test/include/mix1.inc:
  Auto merged
mysql-test/r/innodb_mysql.result:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged

into  mysql.com:/d2/hf/mrg/mysql-5.0-opt

into  mysql.com:/d2/hf/mrg/mysql-5.0-opt


mysql-test/r/ps.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
sql/item.cc:
  Auto merged

into  mysql.com:/d2/hf/mrg/mysql-4.1-opt

into  mysql.com:/d2/hf/mrg/mysql-5.1-opt


mysql-test/r/func_gconcat.result:
  Auto merged
mysql-test/include/mix1.inc:
  Auto merged
mysql-test/r/func_group.result:
  Auto merged
mysql-test/r/innodb_mysql.result:
  Auto merged
mysql-test/t/func_gconcat.test:
  Auto merged
mysql-test/t/func_group.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_union.cc:
  Auto merged
mysql-test/r/ps.result:
  merging
mysql-test/r/subselect.result:
  merging
mysql-test/r/type_datetime.result:
  SCCS merged
mysql-test/t/ps.test:
  merging
mysql-test/t/subselect.test:
  merging
mysql-test/t/type_datetime.test:
  merging
sql/opt_sum.cc:
  SCCS merged

Set parameter's type to Item::DECIMAL_ITEM assigning a decimal value.


mysql-test/r/ps.result:
  Fox for bug #28509: strange behaviour: passing a decimal value to PS
    - test result.
mysql-test/t/ps.test:
  Fox for bug #28509: strange behaviour: passing a decimal value to PS
    - test case.
sql/item.cc:
  Fox for bug #28509: strange behaviour: passing a decimal value to PS
    - set Item_param::item_type to Item::DECIMAL_ITEM in case of DECIMAL_RESULT variable.
    - removed redundant item_result_type assignments as it's set before.

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint


client/mysqltest.c:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-4.1-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint


client/mysqltest.c:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/mysqltest.result:
  Auto merged
mysql-test/t/mysqltest.test:
  Auto merged

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint


client/mysqltest.c:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/mysqltest.result:
  Auto merged
mysql-test/t/mysqltest.test:
  SCCS merged