use my_main.c for the actual build, and main.c for the manual


dbug/main.c:
  de-mysqlify main.c
dbug/my_main.c:
  comment added

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


BitKeeper/etc/ignore:
  auto-union

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

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-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

configure.in:
  Auto merged

s/ha_get_ptr/my_get_ptr/

into avenger.(none):/export/brian/mysql/archive-5.0

Removed duplicate code where defaults in handler.h will work just as well. 


sql/examples/ha_archive.cc:
  Fixed build errors, and removed duplicate code.
sql/examples/ha_archive.h:
  Removed duplicate code (we will let the default values in handler.h handle these cases).

sql/sql_select.cc:
  Fix the client_test failure (due to failing cursors tests after the merge):
  move some code around, use set_n_backup calls instead of by-hand
  setup.

and blank after function name".
Crop fruits of copy-paste programming: pre-caching of stored functions
wasn't performed for prepared statements just because implementation
of prepared statements is done as an add-on to the main execution flow, 
and the preload was originally implemented for main execution branch
only (mysql_execute_command).


mysql-test/r/ps.result:
  Test results fixed: bug#6102
mysql-test/t/ps.test:
  A test case for Bug#6102 "Server crash with prepared statement
   and blank after functionname"
sql/sql_prepare.cc:
  A fix for Bug#6102 "Server crash with prepared statement and blank 
  after functionname": we need to preload stored functions from system tables
   before we open any other tables.

- open and create derived tables
- detect which tables should be locked for write
- lock and fill derived tables
some unitialized variables fixed


mysql-test/r/lock_multi.result:
  correct results returned
mysql-test/r/multi_update.result:
  correct results returned
mysql-test/r/view.result:
  correct results returned
mysql-test/t/multi_update.test:
  correct results returned
mysql-test/t/view.test:
  correct results returned
sql/mysql_priv.h:
  derived tables processing splited on table creation and table filling
sql/sql_base.cc:
  derived tables processing splited on table creation and table filling
sql/sql_class.h:
  function to detect when we need fill derived tables
sql/sql_derived.cc:
  derived tables processing splited on table creation and table filling
sql/sql_lex.cc:
  fixed uninitialized value
sql/sql_load.cc:
  fixed uninitialized value
sql/sql_parse.cc:
  initialization muved (will be done for all queries)
sql/sql_prepare.cc:
  preparation of multiupdate changed a bit because new locking procedure
sql/sql_update.cc:
  new lock for multiupdate:
  - open and create derived tables
  - detect which tables should be locked for write
  - lock and fill derived tables
sql/table.h:
  place to store select_result between creation and filling tables

_all_ versions. It tries to remove "Docs/Images/Makefile*" as part of the actions to
correct bug number 6350. If the source tree does not contain a dummy file matching
that pattern, this "rm" will fail, and so "Bootstrap" will fail.
The "Makefile.am" introduced with this changeset is identical to the one that will
arrive in the 5.0 tree when "joerg:1.2057" is propagated from 4.0 via 4.1 to here,
so this separate introduction here is just to allow "Bootstraps" in the meantime.

new macro: thread_safe_decrement, thread_safe_dec_and_test, statistic_decrement


mysys/my_chsize.c:
  cleanup
include/config-win.h:
  mmap portability layer, mmap for Windows
include/my_pthread.h:
  thread_safe_decrement, thread_safe_dec_and_test, statistic_decrement
include/my_sys.h:
  mmap portability layer, mmap for Windows
mysys/Makefile.am:
  mmap portability layer, mmap for Windows

charset2html moved from mysys to extra
ignore: new files added, garbage removed


extra/charset2html.c:
  Rename: mysys/charset2html.c -> extra/charset2html.c
configure.in:
  remove historical difference between test_thr_alarm, test_thr_lock and
  six newer mysys/test_* programs
  build dbug after mysys
dbug/Makefile.am:
  build utils and examples, build manual
dbug/dbug.c:
  cleanup
  DBUG_EXECUTE_IF macro
dbug/dbug_analyze.c:
  fix it to run
dbug/dbug_long.h:
  warning added
dbug/main.c:
  fix it to run
dbug/user.r:
  formating cleanup
  all undocumented features documented
extra/Makefile.am:
  charset2html moved from mysys
include/my_dbug.h:
  DBUG_EXECUTE_IF() macro
mysys/Makefile.am:
  charset2html moved to extra
BitKeeper/etc/ignore:
  new files added, garbage removed

into avenger.(none):/export/brian/mysql/mysql-5.0


BitKeeper/etc/logging_ok:
  auto-union
configure.in:
  Auto merged

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

into mysql.com:/users/pchardin/mysql-5.0

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

    upgrade compatability with 4.1.8


configure.in:
  correct ndb version
ndb/src/common/util/version.c:
  upgrade compatability with 4.1.8

include/Makefile.am:
  fix the problem with make dist - decimal.h needs to be in the
  source distribution

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb


mysql-test/r/ndb_blob.result:
  Auto merged

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

libmysqld/lib_sql.cc:
  After merge fix
sql/handler.cc:
  Cleanup

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

two more round() modes - CEILING and FLOOR

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


sql/sql_yacc.yy:
  Auto merged

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb