Added a test case for bug #7945.
sql_select.cc:
  Fixed bug #7945. If DISTINCT is used only with constants
  in a query with GROUP BY, we can apply an optimization
  that set LIMIT to 1 only in the case when there is 
  no SQL_CALC_FOUND_ROWS.


sql/sql_select.cc:
  Fixed bug #7945. If DISTINCT is used only with constants
  in a query with GROUP BY, we can apply an optimization
  that set LIMIT to 1 only in the case when there is 
  no SQL_CALC_FOUND_ROWS.
mysql-test/t/select_found.test:
  Added a test case for bug #7945.
mysql-test/r/select_found.result:
  Added a test case for bug #7945.

  environment (using "build" on SUSE Linux)


Build-tools/Do-rpm:
  - added functionality to perform RPM builds inside of a chrooted build
    environment (using "build" on SUSE Linux) - see "--help" for more details

into mysql.com:/home/jimw/my/mysql-4.0-clean

into mysql.com:/home/dlenev/src/mysql-4.0-bg7884

macros.

It does not fixes any bugs in 4.0. But it prevents from future error in
any bugfixes that may use these macros. Also after merging into 4.1 tree
this cleanup will fix bug #7884 "Able to add invalid unique index on
TIMESTAMP prefix".


sql/field.h:
  Since FIELDFLAG_INTERVAL, FIELDFLAG_BITFIELD, FIELDFLAG_BLOB and
  FIELDFLAG_GEOM flags occupy the same space as number of decimals for
  FIELDFLAG_NUMBER fields, it is safer to check in "f_is_geom()"-type
  macros that we have non-number field, like we already do in f_is_blob()
  macro.

into mysql.com:/space/my/mysql-4.0

set to a negative value. (Bug #7700)


sql/field_conv.cc:
  Don't treat real fields as identical when destination is unsigned and
  the source is not.
mysql-test/t/type_float.test:
  Add test for setting double unsigned to a negative value from a signed double
mysql-test/r/type_float.result:
  Add test results

  Mac OS X PKGs with Do-pkg


Build-tools/Do-pkg:
  - enable handling of architecture extensions e.g. "-64bit"

include/my_sys.h:
  Added function to call if IO_CACHE is moved
mysys/mf_iocache.c:
  Added function to call if IO_CACHE is moved
sql/filesort.cc:
  Tell that io_cache is moved

into mysql.com:/home/jimw/my/mysql-4.0-clean

it has been specified. (Bug #7347)


scripts/mysql_install_db.sh:
  When basedir is specified, look for libexecdir relative to that

  Fix a theoretical hang over the adaptive hash latch in InnoDB if one runs INSERT ... SELECT ... (binlog not enabled), or a multi-table UPDATE or DELETE, and only the read tables are InnoDB type, the rest are MyISAM; this also fixes bug #7879 for InnoDB type tables


sql/ha_innodb.cc:
  Fix a theoretical hang over the adaptive hash latch in InnoDB if one runs INSERT ... SELECT ... (binlog not enabled), or a multi-table UPDATE or DELETE, and only the read tables are InnoDB type, the rest are MyISAM; this also fixes bug #7879 for InnoDB type tables

into hundin.mysql.fi:/home/marko/k/mysql-4.0

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

reported by Javier Fernandez-Sanguino Pena
and Debian Security Audit Team (http://www.debian.org/security/audit)

case will be added to client_test in 4.1


sql/sql_parse.cc:
  A fix for bug #6761: "mysql_list_fields() does not work": init
  thd->query_length, which is used next line. Remove a stale comment.

open interface for setting the "delete-on-close" flag.


innobase/os/os0file.c:
  Use system-supplied tmpfile() on Netware
sql/ha_innodb.cc:
  Remove innobase_mysql_tmpfile() on Netware.

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


sql/mysqld.cc:
  Auto merged

mysql_admin_table() attempted to write to a vio which was 0. I could have fixed mysql_admin_table()
but fixing my_net_write() looked more future-proof.


sql/net_serv.cc:
  If no VIO, no write.

  Made the default --mail address to be <build@mysql.com>.


Build-tools/Bootstrap:
  Made the default --mail address to be <build@mysql.com>.

This happened only if my_write() couldn't write even one byte.
I cannot easily add a .test for this, but I tested by hand before and after the change.


mysys/my_write.c:
  Monty and I could not find a reason why a write should not wait for free disk space
  (if disk is full) because it could not write at least one byte; doing so certainly
  corrupts tables. my_pwrite() and my_fwrite() don't test for -1, so no problem.

   build (to make the test suite pass)


BUILD/compile-dist:
  - enable "with-extra-charsets=complex" for the distribution build
    (to make the test suite pass)

official binary builds for Linux that are built against a static glibc with
a 128k thread stack size limit can be compiled with a default that doesn't
result in a harmless (but oft-misunderstood) warning message. (Bug #6226)


include/my_pthread.h:
  Allow DEFAULT_THREAD_STACK to be set via -DDEFAULT_THREAD_STACK=...

sql/set_var.cc:
  Make query_cache_wlock_invalidate visible in SHOW VARIABLES

  ChangeLog, too (to be more exact when tagging a release that's based on a
  merge ChangeSet)


Build-tools/Bootstrap:
  - include merge ChangeSets into the ChangeLog, too (to be more exact when
    tagging a release that's based on a merge ChangeSet)

into sergbook.mysql.com:/usr/home/serg/Abk/mysql-4.0

Build-tools/Bootstrap:
  - Use BUILD/compile-dist instead of compile-pentium-max
  - some minor cleanups

into mysql.com:/home/dlenev/src/mysql-4.0-bg7297

the Epoch". (With after review fixes).


mysql-test/r/func_time.result:
  Added test for bug #7515 "from_unixtime(0) now returns NULL instead of
  the Epoch".
mysql-test/t/func_time.test:
  Added test for bug #7515 "from_unixtime(0) now returns NULL instead of
  the Epoch".
sql/item_timefunc.cc:
  Item_func_from_unixtime:
   from_unixtime(0) should return Epoch instead of NULL.
sql/item_timefunc.h:
  Item_func_from_unixtime:
   - Removed unused method definition.
   - fix_length_and_dec() should set maybe_null to true since now
     from_unixtime() can return NULL even in case when none of its
     arguments is NULL.

  Fix the previous bug fix: dropping a table with FOREIGN KEY checks running on it caused a cascade of failed drops while the foreign key check was waiting for a lock


innobase/row/row0mysql.c:
  Fix the previous bug fix: dropping a table with FOREIGN KEY checks running on it caused a cascade of failed drops while the foreign key check was waiting for a lock

  Fix bug: if we dropped a table where an INSERT was waiting for a lock to check a FOREIGN KEY constraint, then an assertion would fail in lock_reset_all_on_table(), since that operation assumes no waiting locks on the table or its records
row0mysql.c:
  Fix bug: InnoDB failed to drop a table in the background drop queue if the table was referenced by a foreign key constraint


innobase/row/row0mysql.c:
  Fix bug: InnoDB failed to drop a table in the background drop queue if the table was referenced by a foreign key constraint
innobase/row/row0ins.c:
  Fix bug: if we dropped a table where an INSERT was waiting for a lock to check a FOREIGN KEY constraint, then an assertion would fail in lock_reset_all_on_table(), since that operation assumes no waiting locks on the table or its records

sql/mysqld.cc:
  A fix (bug #5652: [patch] tcpwrapper support is broken on systems using an unmodified tcpwrapper).
  Wrapper for fromhost, hosts_access, eval_client has been removed.

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

mysql-test/r/func_str.result:
  result for test case for a bug in QUOTE() (Bug #7495)
mysql-test/t/func_str.test:
  test case for a bug in QUOTE() (Bug #7495)
sql/item_strfunc.cc:
  a better fix for a QUOTE() bug (Bug #7495)

to behave well on 5.0 tables (well now you can't use tables from 4.1
and 5.0 with 4.0 because former use utf8, but still it is nice to have
similar code in acl_init() and replace_user_table()).
This also will make such GRANTs working in 5.0 (they are broken now).


mysql-test/r/grant.result:
  Added test for GRANT which manipulates user limits.
mysql-test/t/grant.test:
  Added test for GRANT which manipulates user limits.

mysql-test/r/func_str.result:
  A result for test case for the bug #7495 involving either LTRIM() 
  or TRIM() within QUOTE() function.
mysql-test/t/func_str.test:
  A test case for the bug #7495 involving either LTRIM() or TRIM() 
  within QUOTE() function.
sql/item_strfunc.cc:
  Changes for LTRIM() and TRIM() functions that aleviate the bug  
  entirely.

  If AUTOCOMMIT=1, do not acquire an InnoDB table lock in LOCK TABLES; this makes porting of old MyISAM applications to InnoDB easier, since in that mode InnoDB table locks caused deadlocks very easily


sql/ha_innodb.cc:
  If AUTOCOMMIT=1, do not acquire an InnoDB table lock in LOCK TABLES; this makes porting of old MyISAM applications to InnoDB easier, since in that mode InnoDB table locks caused deadlocks very easily