If we have DELETE with always true WHERE clause we should not use 
optimized delete_all_rows() method for tables with DELETE triggers,
because in this case we will lose side-effect of deletion.


mysql-test/r/trigger.result:
  Added test for bug #5890 "Triggers fail for DELETE without WHERE".
mysql-test/t/trigger.test:
  Added test for bug #5890 "Triggers fail for DELETE without WHERE".
sql/sql_delete.cc:
  mysql_delete(): 
    We should not use optimized delete_all_rows() method for tables
    with DELETE triggers, because in this case we will lose side-effect
    of deletion.
sql/sql_trigger.h:
  Added new Table_triggers_list::has_delete_triggers() method which
  allows to understand quickly if we have some DELETE triggers in
  our list.

sql/sql_base.cc:
  Fixing filename case problems for views on MacOS X. (With help from sanja :)

into mysql.com:/home/pem/work/mysql-5.0

into mysql.com:/M50/mysql-5.0

client/mysqltest.c:
  Syntax error: Removed the trailing comma after last element of an "enum" list.

into mysql.com:/home/pem/work/mysql-5.0

mysql-test/r/lowercase_table2.result:
  Updated results. (show tables output has changed)

fixed

into rurik.mysql.com:/home/igor/dev/mysql-5.0-0


sql/sql_select.cc:
  Auto merged

  Added test cases for bug #6474.
sql_select.cc:
  Fixed bug #6474. A wrong result was returned when a query
  contained the same equality of the form field=const on
  different AND levels.


sql/sql_select.cc:
  Fixed bug #6474. A wrong result was returned when a query
  contained the same equality of the form field=const on
  different AND levels.
mysql-test/t/select.test:
  Added test cases for bug #6474.
mysql-test/r/select.result:
  Added test cases for bug #6474.

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

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

tests/client_test.c:
  Move DBUG_ENTER to work in standard C.

into gw.mysql.r18.ru:/usr/home/ram/work/5.0


sql/sql_select.cc:
  Auto merged

       bug #6515: count(distinct...) crashes the server)


mysql-test/r/count_distinct.result:
  A test case (bug #6515: count(distinct...) crashes the server)
mysql-test/r/func_gconcat.result:
  A test case (bug #6475: Another server crash in 5.0.2)
mysql-test/t/count_distinct.test:
  A test case (bug #6515: count(distinct...) crashes the server)
mysql-test/t/func_gconcat.test:
  A test case (bug #6475: Another server crash in 5.0.2)
sql/sql_select.cc:
  A fix (bug #6475: Another server crash in 5.0.2
         bug #6515: count(distinct...) crashes the server)
  In order to prevent repeated setup() call in the JOIN::make_sum_func_list(),
  the code was splitted: new setup_sum_funcs() was introduced.
  Note: we don't call setup_sum_funcs() in the opt_range.cc:get_best_group_min_max().

into mysql.com:/home/my/mysql-5.0


BitKeeper/etc/ignore:
  auto-union
sql/item_subselect.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_view.cc:
  Auto merged

into sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0

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

into sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0

BitKeeper/etc/logging_ok:
  auto-union
BitKeeper/deleted/.del-Makefile.am:
  Delete: Docs/Images/Makefile.am
configure.in:
  Auto merged
innobase/include/row0mysql.h:
  Auto merged
innobase/lock/lock0lock.c:
  Auto merged
innobase/row/row0mysql.c:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/ha_innodb.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/table.cc:
  Auto merged

Added push_back(void *, MEM_ROOT *) to make some list-handling code easier that needs to be allocated in a different mem-root
(Before one had to change thd->mem_root ; push_back(); restore mem_root.


mysql-test/t/range.test:
  After merge fixRecR
sql/item_func.cc:
  After merge fix
sql/item_sum.cc:
  After merge fix
sql/opt_range.cc:
  After merge fix
sql/parse_file.cc:
  After merge fix
sql/sp.cc:
  After merge fix
sql/sp_head.cc:
  After merge fix
sql/sp_head.h:
  After merge fix
sql/sql_base.cc:
  After merge fix
sql/sql_class.h:
  After merge fix
sql/sql_list.h:
  Added push_back(void *, MEM_ROOT *) to make some list-handling code easier that needs to be allocated in a different mem-root
  (Before one had to change thd->mem_root ; push_back(); restore mem_root.
sql/sql_prepare.cc:
  After merge fix
sql/sql_select.cc:
  After merge fix
sql/sql_table.cc:
  After merge fix
  Fixed problem with OPTIMIZE on INNODB tables
sql/sql_trigger.cc:
  After merge fix
sql/sql_union.cc:
  After merge fix
sql/sql_view.cc:
  After merge fix
sql/sql_yacc.yy:
  After merge fix
sql/table.cc:
  After merge fix

BitKeeper/etc/ignore:
  auto-union
client/mysqldump.c:
  Auto merged
client/mysqltest.c:
  Auto merged
innobase/include/row0mysql.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
mysql-test/r/ctype_ucs.result:
  Auto merged
mysql-test/r/fulltext.result:
  Auto merged
mysql-test/r/func_in.result:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
mysql-test/r/ps_2myisam.result:
  Auto merged
mysql-test/r/ps_3innodb.result:
  Auto merged
mysql-test/r/ps_4heap.result:
  Auto merged
mysql-test/r/ps_5merge.result:
  Auto merged
mysql-test/r/ps_6bdb.result:
  Auto merged
mysql-test/r/type_float.result:
  Auto merged
mysql-test/r/user_var.result:
  Auto merged
mysql-test/t/innodb.test:
  Auto merged
mysql-test/t/user_var.test:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/ha_berkeley.cc:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/ha_innodb.h:
  Auto merged
sql/ha_ndbcluster.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/repl_failsafe.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_error.cc:
  Auto merged
sql/sql_help.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_yacc.yy:
  Auto merged

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

locks all rows (BUG #3300). When using innobase_locks_unsafe_for_binlog
option InnoDB does not take locks for those rows which do not
belong to the result set or werent changed by the query. This fix removes
unnecessary locks also from SELECT and DELETE queries.


innobase/include/row0mysql.h:
  Added prototype for row_unlock_for_mysql() function which does an unlock of 
  a row for MySQL.
innobase/include/trx0trx.h:
  Added a field trx_create_lock to a transaction structure. This field is
  TRUE if we have created a new lock for a record accessed.
innobase/lock/lock0lock.c:
  Set lock create flag if lock is created and reset this flag before 
  transaction requests a lock.
innobase/row/row0mysql.c:
  Add support for unlocking a row in InnoDB. If we are using 
  innobase_locks_unsafe_for_binlog option then all those record 
  locks obtained by SQL-query which do not belong to result set 
  or were not modified are unlocked i.e. we remove the lock from 
  those records.
sql/ha_innodb.cc:
  Added support for a unlock_row interface in InnoDB.
sql/ha_innodb.h:
  Added prototype for a function unlock_row().

    test_ro("999999999999999999999.999", 0, CEILING);
    test_da("5", "-6.0");
ignore:
  added gdbinit


BitKeeper/etc/ignore:
  added gdbinit
strings/decimal.c:
    test_ro("999999999999999999999.999", 0, CEILING);
    test_da("5", "-6.0");

into sanja.is.com.ua:/home/bell/mysql/bk/work-view-5.0


mysql-test/r/view.result:
  Auto merged
mysql-test/t/view.test:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/table.h:
  Auto merged

into sanja.is.com.ua:/home/bell/mysql/bk/work-update-5.0


sql/sql_prepare.cc:
  Auto merged

mysql-test/r/multi_update.result:
  test with multiupdate reopening tables
mysql-test/t/multi_update.test:
  test with multiupdate reopening tables
sql/item.cc:
  processor for cleunuping items in item tree
sql/item.h:
  processor for cleunuping items in item tree
sql/sql_update.cc:
  fixed case when lock reopened tables
sql/table.cc:
  methos for cleunup view itema of table if they are present
sql/table.h:
  methos for cleunup view itema of table if they are present

into mysql.com:/home/my/mysql-4.1


sql/sql_select.cc:
  Auto merged
tests/client_test.c:
  Auto merged

Now thd->mem_root is a pointer to thd->main_mem_root and THR_MALLOC is a pointer to thd->mem_root.
This gives us the following benefits:
- Allow us to easily detect if arena has already been swapped before (this fixes a bug in setup_conds() where arena was swaped twice in some cases)
- Faster swaps of arenas (as we don't have to copy the whole MEM_ROOT)
- We don't anymore have to call my_pthread_setspecific_ptr(THR_MALLOC,...) to change where memory is alloced. Now it's enough to set thd->mem_root



client/mysqltest.c:
  Remove some not needed defines
  (Things like this should be done in config-win.h)
include/config-win.h:
  Added popen() and pclose() compatibility macros
mysql-test/t/rpl_failed_optimize-master.opt:
  Portability fix
sql/ha_berkeley.cc:
  New thd->memroot handling
sql/item_cmpfunc.cc:
  Simpler arena swapping code
sql/item_func.cc:
  Simpler arena swapping code
sql/item_subselect.cc:
  Simpler arena swapping code
  New thd->mem_root handling
sql/item_sum.cc:
  New thd->mem_root handling
sql/item_timefunc.cc:
  Fixed not-initalized usage errors found by valgrind
sql/log_event.cc:
  New thd->mem_root handling
sql/mysql_priv.h:
  New thd->mem_root handling
sql/mysqld.cc:
  New thd->mem_root handling
sql/opt_range.cc:
  New thd->mem_root handling
sql/repl_failsafe.cc:
  New thd->mem_root handling
sql/set_var.cc:
  New thd->mem_root handling
sql/sql_acl.cc:
  New thd->mem_root handling
sql/sql_base.cc:
  Simpler arena swapping code
  New thd->mem_root handling
sql/sql_class.cc:
  New thd->mem_root handling
sql/sql_class.h:
  Simpler arena swapping code
  New thd->mem_root handling
sql/sql_db.cc:
  New thd->mem_root handling
sql/sql_error.cc:
  New thd->mem_root handling
sql/sql_help.cc:
  New thd->mem_root handling
sql/sql_insert.cc:
  New thd->mem_root handling
sql/sql_parse.cc:
  New thd->mem_root handling
  Added some extra checking of return value of new
sql/sql_prepare.cc:
  New thd->mem_root handling
sql/sql_select.cc:
  New thd->mem_root handling
sql/sql_select.h:
  New thd->mem_root handling
sql/sql_union.cc:
  Simpler arena swapping code
sql/sql_yacc.yy:
  New thd->mem_root handling
sql/table.cc:
  New thd->mem_root handling
sql/thr_malloc.cc:
  New thd->mem_root handling
tests/client_test.c:
  Added drop table to some tests
  Changed some table names to 't1'

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1