into  mysql.com:/home/hf/work/27957/my51-27957


sql/item_func.cc:
  Auto merged

into  mysql.com:/home/hf/work/27957/my51-27957


include/decimal.h:
  Auto merged
mysql-test/r/type_newdecimal.result:
  Auto merged
mysql-test/t/type_newdecimal.test:
  Auto merged
sql/item_func.cc:
  Auto merged
strings/decimal.c:
  Auto merged
mysql-test/r/cast.result:
  merging
sql/my_decimal.h:
  merging

mysql-test/r/bigint.result:
  test result fixed
mysql-test/t/bigint.test:
  testcase made ps-protocol consistent

into  mysql.com:/home/hf/work/28005/my51-28005


sql/item_func.cc:
  Auto merged

into  mysql.com:/home/hf/work/28005/my51-28005


sql/item_func.cc:
  Auto merged

into  bk-internal.mysql.com:/data0/bk/mysql-5.1-opt


sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/sql_class.h:
  Auto merged

Missing check for overflow added to the Item_decimal_typecast::val_decimal


include/decimal.h:
  Bug #27957 cast as decimal does not check overflow, also inconsistent with group, subselect
  decimal_intg() declaration
mysql-test/r/cast.result:
  Bug #27957 cast as decimal does not check overflow, also inconsistent with group, subselect
  result fixed
mysql-test/r/type_newdecimal.result:
  Bug #27957 cast as decimal does not check overflow, also inconsistent with group, subselect
  test result
mysql-test/t/type_newdecimal.test:
  Bug #27957 cast as decimal does not check overflow, also inconsistent with group, subselect
  test case added
sql/item_func.cc:
  Bug #27957 cast as decimal does not check overflow, also inconsistent with group, subselect
  now we check for possible ovreflow in Item_decimal_typecast::val_decimal
sql/my_decimal.h:
  Bug #27957 cast as decimal does not check overflow, also inconsistent with group, subselect
  my_decimal_intg() implemented
strings/decimal.c:
  Bug #27957 cast as decimal does not check overflow, also inconsistent with group, subselect
  decimal_intg() implemented

into  bk-internal.mysql.com:/data0/bk/mysql-5.1-opt


mysql-test/r/loaddata.result:
  Auto merged
mysql-test/t/loaddata.test:
  Auto merged

  A test case is corrected.


mysql-test/t/loaddata.test:
  A test case is corrected.
mysql-test/r/loaddata.result:
  A test case is corrected.

into  olga.mysql.com:/home/igor/mysql-5.1-opt


mysql-test/t/loaddata.test:
  Auto merged
sql/sql_load.cc:
  Auto merged
mysql-test/r/loaddata.result:
  SCCS merged

into  moonbone.local:/mnt/gentoo64/work/27670-bug-5.0-opt-mysql

TIMESTAMP field when no value has been provided.

The LOAD DATA sets the current time in the TIMESTAMP field with
CURRENT_TIMESTAMP default value when the field is detected as a null.
But when the LOAD DATA command loads data from a file that doesn't contain
enough data for all fields then the rest of fields are simply set to null
without any check. This leads to no value being inserted to such TIMESTAMP
field.

Now the read_sep_field() and the read_fixed_length() functions set current
time to the TIMESTAMP field with CURRENT_TIMESTAMP default value in all cases
when a NULL value is loaded to the field.


mysql-test/t/loaddata.test:
  Added a test case for the bug#27670: LOAD DATA does not set CURRENT_TIMESTAMP
  default value for a TIMESTAMP field when no value has been provided.
mysql-test/r/loaddata.result:
  Added a test case for the bug#27670: LOAD DATA does not set CURRENT_TIMESTAMP
  default value for a TIMESTAMP field when no value has been provided.
sql/sql_load.cc:
  Bug#27670: LOAD DATA does not set CURRENT_TIMESTAMP default value for a
  TIMESTAMP field when no value has been provided.
  Now the read_sep_field() and the read_fixed_length() functions set current
  time to the TIMESTAMP field with CURRENT_TIMESTAMP default value in all cases
  when a NULL value is loaded to the field.

  After merge fix.


sql/item_cmpfunc.cc:
  After merge fix.
sql/item_cmpfunc.h:
  After merge fix.
mysql-test/r/type_datetime.result:
  After merge fix.
mysql-test/t/type_datetime.test:
  After merge fix.

into  moonbone.local:/mnt/gentoo64/work/test-5.1-opt-mysql


mysql-test/r/func_in.result:
  Auto merged
mysql-test/r/insert_update.result:
  Auto merged
mysql-test/r/type_datetime.result:
  Auto merged
mysql-test/t/insert_update.test:
  Auto merged
mysql-test/t/type_datetime.test:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/handler.cc:
  Manual merge
sql/item_cmpfunc.cc:
  Manual merge
sql/item_cmpfunc.h:
  Manual merge
sql/item_func.h:
  Manual merge
sql/sql_class.h:
  Manual merge

into  moonbone.local:/mnt/gentoo64/work/27759-bug-5.0-opt-mysql

mysql-test/t/type_datetime.test:
  Additional test case for the bug#27759.
sql/item_func.h:
  Bug#27759: Wrong DATE/DATETIME comparison in LEAST()/GREATEST() functions.
  Now the Item_func_min_max::result_as_longlong() returns TRUE when LEAST()
  compares DATE/DATETIME values. This allows caller to obtain correct integer
  values through the val_int() function.

into  gleb.loc:/home/uchum/work/bk/mysql-5.0-opt-27954

into  xiphis.org:/home/antony/work2/mysql-5.1-merge


mysql-test/mysql-test-run.pl:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged

This bug affects multi-row INSERT ... ON DUPLICATE into table
with PRIMARY KEY of AUTO_INCREMENT field and some additional UNIQUE indices.
If the first row in multi-row INSERT contains duplicated values of UNIQUE
indices, then following rows of multi-row INSERT (with either duplicated or
unique key field values) may me applied to _arbitrary_ records of table as
updates.
This bug was introduced in 5.0. Related code was widely rewritten in 5.1, and
5.1 is already free of this problem. 4.1 was not affected too.

When updating the row during INSERT ON DUPLICATE KEY UPDATE, we called
restore_auto_increment(), which set next_insert_id back to 0, but we
forgot to set clear_next_insert_id back to 0.
restore_auto_increment() function has been fixed.


sql/sql_class.h:
  Fixed bug #27954.
  Added commentary for THD::clear_next_insert_id variable.
sql/handler.cc:
  Fixed bug #27954.
  When updating the row during INSERT ON DUPLICATE KEY UPDATE, we called
  restore_auto_increment(), which set next_insert_id back to 0, but we
  forgot to set clear_next_insert_id back to 0.
  restore_auto_increment() function has been fixed.
mysql-test/t/insert_update.test:
  Added test case for bug #27954.
mysql-test/r/insert_update.result:
  Added test case for bug #27954.

into  moonbone.local:/mnt/gentoo64/work/28133-bug-5.0-opt-mysql


sql/item_cmpfunc.cc:
  Auto merged
mysql-test/r/type_datetime.result:
  SCCS merged
mysql-test/t/type_datetime.test:
  SCCS merged

The IN function was comparing DATE/DATETIME values either as ints or as
strings. Both methods have their disadvantages and may lead to a wrong
result.

Now IN function checks whether all of its arguments has the STRING result
types and at least one of them is a DATE/DATETIME item. If so it uses either
an object of the in_datetime class or an object of the cmp_item_datetime
class to perform its work. If the IN() function arguments are rows then
row columns are checked whether the DATE/DATETIME comparator should be used
to compare them.
The in_datetime class is used to find occurence of the item to be checked
in the vector of the constant DATE/DATETIME values. The cmp_item_datetime
class is used to compare items one by one in the DATE/DATETIME context.
Both classes obtain values from items with help of the get_datetime_value()
function and cache the left item if it is a constant one.



mysql-test/t/type_datetime.test:
  Added a test case for the bug#28133: Wrong DATE/DATETIME comparison in IN() function.
mysql-test/r/type_datetime.result:
  Added a test case for the bug#28133: Wrong DATE/DATETIME comparison in IN() function.
mysql-test/r/func_in.result:
  A test case result is corrected after the fix for the bug#28133.
sql/item_cmpfunc.h:
  Bug#28133: Wrong DATE/DATETIME comparison in IN() function.
  Two DATE/DATETIME comparison classes are added.
  The in_datetime class is used to find occurence of the item to be checked
  in the vector of the constant DATE/DATETIME values. The cmp_item_datetime
  class is used to compare items one by one in the DATE/DATETIME context.
  Both classes obtain values from items with help of the get_datetime_value()
  function and cache the left item if it is a constant one.
sql/item_cmpfunc.cc:
  Bug#28133: Wrong DATE/DATETIME comparison in IN() function.
  Now IN function checks whether all of its arguments has the STRING result
  types and at least one of them is a DATE/DATETIME item. If so it uses either
  an object of the in_datetime class or an object of the cmp_item_datetime
  class to perform its work. If the IN() function arguments are rows then
  row columns are checked whether the DATE/DATETIME comparator should be used
  to compare them.

  Fixed compiler warnings.


sql/item_func.cc:
  Fixed compiler warnings.

mysql-test/r/sp-vars.result:
  merging

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


sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
mysql-test/r/sp-vars.result:
  merging
mysql-test/r/type_datetime.result:
  SCCS merged
mysql-test/t/type_datetime.test:
  SCCS merged
sql/item_func.h:
  merging
sql/mysql_priv.h:
  merging

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

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


sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged

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

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


sql/ha_ndbcluster.cc:
  Auto merged
sql/item_func.cc:
  Auto merged

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-ndb

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-single-user

sql/field.cc:
  parameters fixed to not interfere with the Field_blob members
sql/field.h:
  BIGENDIAN machine will require 'table' member. so cannot be static

one more test added


mysql-test/r/bigint.result:
  test result
mysql-test/t/bigint.test:
  testcase

the Item_neg changes INT_RESULT with DECIMAL_RESULT when
it gets this border value, what is not necessary.


mysql-test/r/partition.result:
  result added
mysql-test/t/partition.test:
  testcase
sql/item_func.cc:
  we can handle '==' case in ordinary way - no need to use DECIMAL_RESULT

into  xiphis.org:/home/antony/work2/mysql-5.1-engines.merge


include/my_global.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
scripts/mysql_install_db.sh:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
storage/innobase/handler/ha_innodb.cc:
  manual change to new api

  Move copying of global variables into thd.variables into plugin_thdvar_init().
  plugin_thdvar_init() may be called multiple times when THD::change_user() is called.
  This fixes a plugin ref-count leak when running the test mysql_client_test


sql/sql_class.cc:
  wl2936
    Initialize thd.variables to zero in constructor.
    Move copying of global variables into thd.variables into plugin_thdvar_init()
sql/sql_plugin.cc:
  wl2936
    Move copying of global variables into thd.variables into plugin_thdvar_init().
    plugin_thdvar_init() may be called multiple times when THD::change_user() is called.
    This fixes a plugin ref-count leak when running the test mysql_client_test

into  moonbone.local:/mnt/gentoo64/work/27759-bug-5.0-opt-mysql


sql/item_func.cc:
  Auto merged

 fixed coverage of out-of-mem errors