mysql_server_init() now returns error code if something went wrong (Bug #2062)
Don't use my_fopen() when reading symlink information as this may cause problems when a lot of files are opened.
Free thread keys with pthread_key_delete() instead of relying on automatic free. (Bug #2062)
Fixed bug in UNION statement with alias '*'. (Bug #1249)
Fixed a bug in DELETE ... ORDER BY ... LIMIT where the rows where not deleted in the proper order. (Bug #1024).
FOUND_ROWS() could return incorrect number of rows after a query with an impossible WHERE condition.
HOW DATABASES doesn't anymore show .sym files (on windows) that doesn't point to a valid directory. (Bug #1385)


include/config-win.h:
  Ensure that USE_SYMDIR is set for all windows versions
  (This is set in makefiles, so this is just an extra safety measure)
include/my_pthread.h:
  Fixed a possible memory leak on MacOSX when using the shared libmysql.so library (Bug #2061)
include/my_sys.h:
  my_init() now returns error code if something went wrong
include/mysql.h:
  mysql_once_init() now returns error code if something went wrong
include/mysql_com.h:
  my_init() now returns error code if something went wrong
libmysql/libmysql.c:
  mysql_server_init() and mysql_once_init() now returns error code if something went wrong (Bug #2062)
mysql-test/r/limit.result:
  Update results
mysql-test/r/select_found.result:
  Update results
mysql-test/r/union.result:
  Update results
mysql-test/t/limit.test:
  Added test for DELETE ... ORDER BY ... LIMIT (bug #1024)
mysql-test/t/select_found.test:
  Added test for problem with impossible WHERE (Bug #1468)
mysql-test/t/union.test:
  Added test for problem with alias '*' (Bug #1249)
mysys/mf_pack.c:
  Don't use my_fopen() when reading symlink information as this may cause problems when a lot of files are opened.
mysys/my_init.c:
  my_init() now returns error code if something went wrong
mysys/my_lib.c:
  More debug information
mysys/my_thr_init.c:
  Free thread keys with pthread_key_delete() instead of relying on automatic free. (Bug #2062)
sql/sql_base.cc:
  Fixed bug in UNION statement with alias '*'. (Bug #1249)
sql/sql_delete.cc:
  Fixed a bug in DELETE ... ORDER BY ... LIMIT where the rows where not deleted in the proper order. (Bug #1024).
sql/sql_select.cc:
  FOUND_ROWS() could return incorrect number of rows after a query with an impossible WHERE condition.
sql/sql_show.cc:
  SHOW DATABASES doesn't anymore show .sym files (on windows) that doesn't point to a valid directory. (Bug #1385)
sql/sql_yacc.yy:
  Allow syntax UNION DISTINCT

into mysql.com:/my/mysql-4.0

into mysql.com:/home/kostja/mysql/mysql-4.0-1335

--disable_query_log was not a good idea, Serg says


mysql-test/r/group_by.result:
  bug #1335 tests followup:
  --disable_query_log was not a good idea, Serg says
  tests results updated

into mysql.com:/my/mysql-4.0

Added checking of return value from malloc() in reg_init()


client/mysqltest.c:
  Added comment
dbug/dbug.c:
  Removed not needed test
mysys/charset.c:
  Added checking of return value from my_once_alloc()
regex/reginit.c:
  Abort if out of memory in reg_init() (unlikely)
sql/item_strfunc.cc:
  Added comment

into sanja.is.com.ua:/home/bell/mysql/bk/work-qc-4.0

mysql-test/r/group_by.result:
  test results fixed
mysql-test/t/group_by.test:
  added few explicit tests for bug #1335

into sanja.is.com.ua:/home/bell/mysql/bk/work-qc-4.0

into serg.mylan:/usr/home/serg/Abk/mysql-4.0


sql/mysqld.cc:
  Auto merged

sql/mysqld.cc:
  code cleanup

into mysql.com:/my/mysql-4.0


sql/mysqld.cc:
  Auto merged

Otherwise, if the previous run ended with a crash, and the PID was 1234,
and you have rebooted the machine and the new PID is 99 then in the PID
file you will have 9934.
Note: users of mysqld_safe did not have the problem because this script
deletes the PID file before starting mysqld.

into mysql.com:/home/mysql_src/mysql-4.0

The constructor of Rotate_log_event used when we are rotating our binlog or
relay log, should not assume that there is a nonzero THD available.
For example, when we are reacting to SIGHUP, the THD is 0.
In fact we don't need to use the THD in this constructor;
we can do like for Stop_log_event, and use the minimal Log_event
constructor.
If we were allowed to put Unix-specific commands in the testsuite,
I'd add a test for this (<sigh>).


sql/log.cc:
  A comment to warn that thd can be 0.
  The part about LOG_EVENT_FORCED_ROTATE_F is just to avoid segfault;
  this flag is already removed in 4.1 anyway.
sql/log_event.cc:
  A comment.
sql/log_event.h:
  The constructor of Rotate_log_event used when we are rotating our binlog or
  relay log, should not assume that there is a nonzero THD available.
  For example, when we are reacting to SIGHUP, the THD is 0.
  In fact we don't need to use the THD in this constructor;
  we can do like for Stop_log_event, and use the minimal Log_event
  constructor.
  This fixes BUG#2045 
  "Sending SIGHUP to mysqld crashes it if running with --log-bin"

into gluh.mysql.r18.ru:/home/gluh/mysql-4.0.defweek


sql/mysqld.cc:
  Auto merged

New formats added for 'week()' function and 'default_week_format' option(4 - 7).
Next formats is supported now:
*Value* *Meaning*
  `0'     Week starts on Sunday; First Sunday of the year starts week 1.
  	  Week() returns 0-53.
  `1'     Week starts on Monday; Weeks numbered according to ISO 8601:1988.
	  Week() returns 0-53.
  `2'     Week starts on Sunday; First Sunday of the year starts week 1.
  	  Week() returns 1-53.
  `3'     Week starts on Monday; Weeks numbered according to ISO 8601:1988.
	  Week() returns 1-53.
  `4'     Week starts on Sunday; Weeks numbered according to ISO 8601:1988.
	  Week() returns 0-53.
  `5'     Week starts on Monday;  First Monday of the year starts week 1.
  	  Week() returns 0-53.
  `6'     Week starts on Sunday; Weeks numbered according to ISO 8601:1988.
	  Week() returns 1-53.
  `7'     Week starts on Monday;  First Monday of the year starts week 1.
  	  Week() returns 1-53.


mysql-test/r/func_time.result:
  Test for 'default_week_format' option and 'week' function
mysql-test/t/func_time.test:
  Test for 'default_week_format' option and 'week' function
sql/item_timefunc.cc:
  WL#1175 more default_week_formats for iso compatibility
sql/mysql_priv.h:
  WL#1175 more default_week_formats for iso compatibility
sql/mysqld.cc:
  WL#1175 more default_week_formats for iso compatibility
sql/time.cc:
  WL#1175 more default_week_formats for iso compatibility

into gluh.mysql.r18.ru:/home/gluh/mysql-4.0.pass


sql/sql_parse.cc:
  Auto merged

include/config-win.h:
  ULONGLONG_MAX definition added
include/my_global.h:
  comment about config-win.h added

into mysql.com:/home/kostja/mysql/mysql-4.0-root

into mysql.com:/home/mysql_src/mysql-4.0

we change THD::system_thread from a 'bool' to a bitmap to be able to
distinguish between delayed-insert threads and slave threads.
- Fix for BUG#1701 "Update from multiple tables" (one line in sql_parse.cc,
plus a new test rpl_multi_update.test). That's just adding an initialization.


sql/repl_failsafe.cc:
  comment to warn about this unused code
sql/slave.cc:
  Now thd->system_thread is a bitmap, not a bool.
sql/sql_class.h:
  'bool' for THD::system_thread is not accurate enough; sometimes we need
  to distinguish between delayed-insert threads and slave threads;
  so changing THD::system_thread to a bitmap (uint).
sql/sql_insert.cc:
  thd.system_thread is now a bitmap
sql/sql_parse.cc:
  We need to initialize thd->lex.select_lex.options in mysql_init_query();
  it's already initialized in dispatch_command() but replication calls
  mysql_parse() directly, thus bypassing dispatch_command().
  Not initing it here leads to a query influencing the next query,
  in the slave SQL thread.
  The initialization in dispatch_command() must be kept as this
  command uses the variable in tests, even when the command was not a
  query (i.e. when mysql_init_query() was not called).

into mysql.com:/home/kostja/mysql/mysql-4.0-1790

into mysql.com:/bk/mysql-4.0

VC++Files/InstallShield/4.0.XX-classic/String Tables/0009-English/value.shl:
  This should not be the product version; it must match Default.shl
VC++Files/InstallShield/4.0.XX-gpl/String Tables/0009-English/value.shl:
  This should not be the product version; it must match Default.shl
VC++Files/InstallShield/4.0.XX-pro/String Tables/0009-English/value.shl:
  This should not be the product version; it must match Default.shl

into mysql.com:/my/mysql-4.0

move bdb/innodb tests to right places


mysql-test/r/bdb.result:
  Update results after test changes
mysql-test/r/innodb.result:
  Update results after test changes
mysql-test/r/multi_update.result:
  Update results after test changes
mysql-test/t/bdb.test:
  Move bdb tests here
mysql-test/t/innodb.test:
  Move innodb test here
mysql-test/t/multi_update.test:
  move bdb/innodb tests to repective test
sql/mysqld.cc:
  Allow space in service names

into mysql.com:/home/dlenev/src/mysql-4.0-tsbug

if we failed to classify integer as datetime 
in Field_datetime::store().
Stylistic clean-ups.


sql/field.cc:
  Fix undeterministic behaviour of year check 
  if we failed to classify integer as datetime
  Stylistic clean-ups.

into mysql.com:/home/mysql_src/mysql-4.0

The problem was that when the slave SQL thread reads a hot relay log (hot = the one being written to by the
slave I/O thread), it must have the LOCK_log. It already took it for read_log_event(), but needs
it also for check_binlog_magic().
This should fix all recently reported failures of the rpl_max_relay_size test in 4.1 and 5.0
(though the bug exists since 4.0, it showed up first in 5.0).


sql/slave.cc:
  Fix for BUG#2011 "rare race condition producing "binlog has bad magic number" error in slave".
  The problem was that when the slave SQL thread reads a hot relay log (hot = the one being written to by the
  slave I/O thread), it must have the LOCK_log. It already took it for read_log_event(), but needs
  it also for check_binlog_magic().

into gluh.mysql.r18.ru:/home/gluh/mysql-4.0.bugfssl