tagged/released
 - tagged ChangeSet@1.1655.1.3 as mysql-4.0.17


configure.in:
   - bumped up version number to 4.0.18, now that 4.0.17 has been 
     tagged/released

   a missing space)
 - Define the subject of the failure mail reports within the calling script
   instead of logger.pm


Build-tools/Bootstrap:
   - Define the subject for the failure mail within the Build script
Build-tools/Do-rpm:
   - Define the subject of the failure email within the build script
   - Added missing space to make moving of the resulting packages working
Build-tools/logger.pm:
   - Define the subject for the failure mail within the calling script instead
     of here

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

in decimal type with prepended zero's.

libmysqld/lib_sql.cc:
  Fixed compilation error in embedded library (from last pull)
sql/field.cc:
  Safer timestamp year checking (as 1969 can be in timestamp)

into mysql.com:/my/mysql-4.0

Make ENGINE= an alias for TYPE= (Compabiltiy with 4.1)
Fix when using symlinked data files and realpath() is not working


client/mysqltest.c:
  Copied mysqltest from 4.1 and modified this to compile in 4.0
  This was needed to get replace_columns to work.
include/my_sys.h:
  Stop compiler warnings about alloca on freebsd
myisam/mi_check.c:
  Fix when using symlinked data files and realpath() is not working
mysql-test/r/handler.result:
  test engine=
mysql-test/r/rpl_max_relay_size.result:
  Use replace_columns to replace some 'not constant' columns
mysql-test/r/rpl_rotate_logs.result:
  Use replace_columns to replace some 'not constant' columns
mysql-test/r/rpl_trunc_binlog.result:
  Use replace_columns to replace some 'not constant' columns
mysql-test/t/handler.test:
  test engine=
mysql-test/t/rpl_log_pos.test:
  Use replace_columns to replace some 'not constant' columns
mysql-test/t/rpl_max_relay_size.test:
  Use replace_columns to replace some 'not constant' columns
mysql-test/t/rpl_rotate_logs.test:
  Use replace_columns to replace some 'not constant' columns
mysql-test/t/rpl_trunc_binlog.test:
  Use replace_columns to replace some 'not constant' columns
mysys/my_symlink.c:
  More debugging
sql/lex.h:
  Make ENGINE= an alias for TYPE=
sql/mysqld.cc:
  Code cleanup
strings/strto.c:
  Fix for True64
strings/strtoll.c:
  Fix for True64
strings/strtoull.c:
  Remove not needed include file

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


sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged

"EE_ error codes (EE_DELETE, EE_WRITE) end up in the binlog, making slave stop".
The problem was that during execution of the command on the master, an error
can occur (for example, not space left on device, then mysqld waits and when
there is space it completes successfully: so finally it worked but the error
EE_WRITE remains in thd->net.last_errno and thd->net.last_error).
To know if finally the command succeeded, we test the 'error' variable in
every place, and if it shows no failure we reset thd->net.last_err* using
the function THD::clear_error() which is backported from 4.1.
A new test to see if now only real errors get to the binlog (note: the test
uses "rm").

Also a bit of memory free/alloc saving in log_event.cc (do not free the whole
mem_root after every query in the slave SQL thread: we can keep the initial
block of it; which will be freed when the thread terminates).


sql/log_event.cc:
  In the slave SQL thread, it's a waste to free the initial block of the mem_root
  after every query. We can instead keep it. It will be freed when the thread
  terminates (in THD::~THD()).
sql/sql_acl.cc:
  clear the error in thd->net.last_errno as there was no error
sql/sql_base.cc:
  clear the error in thd->net.last_errno as there was no error
sql/sql_class.h:
  Backport of THD::clear_error() from 4.1:
  clears the error in thd->net.last_errno
sql/sql_db.cc:
  clear the error in thd->net.last_errno as there was no error
sql/sql_delete.cc:
  clear the error in thd->net.last_errno as there was no error
sql/sql_insert.cc:
  clear the error in thd->net.last_errno as there was no error
sql/sql_parse.cc:
  clear the error in thd->net.last_errno as there was no error
sql/sql_rename.cc:
  clear the error in thd->net.last_errno as there was no error
sql/sql_table.cc:
  clear the error in thd->net.last_errno as there was no error
sql/sql_update.cc:
  clear the error in thd->net.last_errno as there was no error

client/mysql.cc:
  SCCS merged

mysql-test/r/have_met_timezone.require:
  Portability fix (For AIX 4.3 and other machines that doesn't support MET timezone)
mysql-test/r/timezone.result:
  Portability fix (For AIX 4.3 and other machines that doesn't support MET timezone)
mysql-test/t/mysqldump.test:
  Portablity fix (Some machines like OSF doesn't read a big double as 'inf'
mysql-test/t/timezone.test:
  Portability fix (For AIX 4.3 and other machines that doesn't support MET timezone)

myisam/mi_dbug.c:
  Added comment to warn about probabably unimportant valgrind warning
sql/opt_range.cc:
  Fixed bug in last push (did not fill max string properly with end space)
sql/sql_update.cc:
  Initalize not initialized variable

Don't dump data for MRG_ISAM or MRG_MYISAM tables. (Bug #1846)
Ensure that 'lower_case_table_names' is always set on case insensitive file systems. (Bug #1812)
One can now configure MySQL as windows service as a normal user. (Bug #1802)
Database names is now compared with lower case in ON clause when lower_case_table_names is set. (Bug #1736)
IGNORE ... LINES option didn't work when used with fixed length rows. (Bug #1704)
Change INSERT DELAYED ... SELECT... to INSERT .... SELECT (Bug #1983)
Safety fix for service 'mysql start' (Bug #1815)


client/mysql.cc:
  Extend max_allowed_packet to 2G (Bug #2105)
client/mysqldump.c:
  Extend max_allowed_packet to 2G (Bug #2105)
  Don't dump data for MRG_ISAM or MRG_MYISAM tables. (Bug #1846)
configure.in:
  Test for file linux/config.h
include/my_global.h:
  Portability fix (Bug #1924)
mysql-test/r/insert.result:
  Update test results
mysql-test/r/loaddata.result:
  Update test results
mysql-test/r/lowercase_table.result:
  Update test results
mysql-test/t/insert.test:
  Test INSERT ... DELAYED ... SELECT
mysql-test/t/loaddata.test:
  Added test of LOAD DATA INFILE ... IGNORE # LINES for fixed size tables
mysql-test/t/lowercase_table.test:
  Test mixed lower/uppercase database names
sql/item.cc:
  Made function not inline (to make it easier to modify it without recompilation of all files)
sql/item.h:
  Moved function to item.cc
sql/mysqld.cc:
  Merge pidfile create code
  Ensure that 'lower_case_table_names' is always set on case insensitive file systems. (Bug #1812)
sql/nt_servc.cc:
  One can now configure MySQL as windows service as a normal user. (Bug #1802)
sql/sql_base.cc:
  Database names is now compared with lower case in ON clause when lower_case_table_names is set. (Bug #1736)
sql/sql_class.h:
  Fixed type
sql/sql_load.cc:
  IGNORE ... LINES option didn't work when used with fixed length rows. (Bug #1704)
sql/sql_parse.cc:
  Change INSERT DELAYED ... SELECT... to INSERT .... SELECT
strings/ctype-tis620.c:
  Ensure that memory is freed properly (Partly becasue of bug #1770)
  Bar should check the proposed patch in #1770 if we can use it
support-files/mysql.server.sh:
  Safety fix (Bug #1815)

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


sql/field.cc:
  Auto merged

customer and Dean Ellis.

into mysql.com:/my/mysql-4.0

   instead.

support-files/mysql.spec.sh:
   - fixed file permissions for the server docs directory (BUG 1672)

Build-tools/Do-compile:
   - use more Perl builtins (e.g. hostname(), basename()) instead of forking
     subprocesses

into mysql.com:/my/mysql-4.0


sql/sql_update.cc:
  Auto merged

sql/sql_select.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
mysql-test/r/multi_update.result:
  SCCS merged
mysql-test/t/multi_update.test:
  SCCS merged

into rurik.mysql.com:/home/igor/dev/mysql-4.0-1

into eagle.mysql.r18.ru:/home/vva/work/BUG_2023/mysql-4.0

(bug #2023)


mysql-test/r/type_enum.result:
  added tests for wrong enum values (bug #2023)
mysql-test/t/type_enum.test:
  added tests for wrong enum values (bug #2023)

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

into deer.(none):/home/hf/work/mysql-4.0.1224

  Fix bug: if one updated a secondary index column so that its alphabetical value did not change (e.g., abc -> aBc) and rolled back the update, InnoDB failed to return the value in the secondary index to its original value
row0upd.h:
  Correct typing error
sync0sync.ic:
  Remove inadvertently pushed sync debug code


innobase/include/sync0sync.ic:
  Remove inadvertently pushed sync debug code
innobase/include/row0upd.h:
  Correct typing error
innobase/row/row0umod.c:
  Fix bug: if one updated a secondary index column so that its alphabetical value did not change (e.g., abc -> aBc) and rolled back the update, InnoDB failed to return the value in the secondary index to its original value
innobase/btr/btr0cur.c:
  Fix bug: if one updated a secondary index column so that its alphabetical value did not change (e.g., abc -> aBc) and rolled back the update, InnoDB failed to return the value in the secondary index to its original value

into eagle.mysql.r18.ru:/home/vva/work/BUG_1951/mysql-4.0

 - Reworked testing for gcc3 in the RPM spec file a bit


Build-tools/Do-rpm:
  Big overhaul:
  
   - Give the spec file name as the option, not the version number (required
     to be able to build commercial RPMs, too)
   - Some more logging and debugging, more documentation
support-files/mysql.spec.sh:
   - made testing for gcc3 a bit more robust and not to stomp on user
     settings for CXX

as is thread_id has type ulong
(bug #1951 thread id is printed as "signed" instead of "unsigned" in 'mysql')

  Simplification of the previous fix for multi-update/delete.


sql/sql_class.h:
  Simplification of the previous fix for multi-update/delete.
sql/sql_update.cc:
  Simplification of the previous fix for multi-update/delete.
sql/sql_delete.cc:
  Simplification of the previous fix for multi-update/delete.

Fixed problem with char > 128 in QUOTE() function. (Bug #1868)
Disable creation of symlinks if my_disable_symlink is set
Fixed searching of TEXT with end space. (Bug #1651)
Fixed caching bug in multi-table-update where same table was used twice. (Bug #1711)
Fixed problem with UNIX_TIMESTAMP() for timestamps close to 0. (Bug #1998)
Fixed timestamp.test


include/my_base.h:
  Add HA_END_SPACE_KEY to mark keys that has VARCHAR/TEXT fields.
myisam/mi_check.c:
  Delete not used variable
myisam/mi_key.c:
  Fix autoincrement for signed columns (Bug #1366). Patch by Holyfoot
myisam/mi_open.c:
  Bug fix for future (doesn't affect current code)
myisam/mi_search.c:
  Ignore end space for VARCHAR/TEXT columns
mysql-test/r/auto_increment.result:
  Test auto_increment with signed numbers
mysql-test/r/binary.result:
  Update results (old result was wrong)
mysql-test/r/func_str.result:
  Added test of QUOTE()
mysql-test/r/func_time.result:
  Add test of unix_timestamp()
mysql-test/r/have_met_timezone.require:
  Fixed test
mysql-test/r/innodb.result:
  Add test for InnoDB behaviour with TRUNCATE
mysql-test/r/multi_update.result:
  Test of multi-update bug
mysql-test/r/symlink.result:
  Test of ALTER TABLE and symlinks
mysql-test/r/timezone.result:
  Test of from_unixtime()
mysql-test/r/truncate.result:
  Test of truncate and auto_increment
mysql-test/r/type_blob.result:
  Test of key search on TEXT/VARCHAR column with end space
mysql-test/t/auto_increment.test:
  Test auto_increment with signed numbers
mysql-test/t/func_str.test:
  Added test of QUOTE()
mysql-test/t/func_time.test:
  Add test of unix_timestamp()
mysql-test/t/innodb.test:
  Add test for InnoDB behaviour with TRUNCATE
mysql-test/t/multi_update.test:
  Test of multi-update bug
mysql-test/t/symlink.test:
  Test of ALTER TABLE and symlinks
mysql-test/t/timezone.test:
  Test of from_unixtime()
mysql-test/t/truncate.test:
  Test of truncate and auto_increment
mysql-test/t/type_blob.test:
  Test of key search on TEXT/VARCHAR column with end space
mysys/my_symlink2.c:
  Disable creation of symlinks if my_disable_symlink is set
sql/field.h:
  Indentation cleanup
sql/ha_innodb.cc:
  HA_PART_KEY -> HA_PART_KEY_SEG
sql/item_strfunc.cc:
  Fixed problem with char > 128 in QUOTE() function. (Bug #1868)
sql/mysql_priv.h:
  Make check_dup() external
sql/opt_range.cc:
  Fixed searching of TEXT with end space. (Bug #1651)
sql/records.cc:
  Fixed caching bug in multi-table-update where same table was used twice.
  (Bug #1711)
sql/sql_acl.cc:
  Reset ip and ip_mask if hostname is NULL
sql/sql_parse.cc:
  Make check_dup() global
sql/sql_select.cc:
  Fixed searching of TEXT with end space. (Bug #1651)
sql/sql_table.cc:
  Fixed searching of TEXT with end space. (Bug #1651)
sql/sql_update.cc:
  Fixed caching bug in multi-table-update where same table was used twice.
  (Bug #1711)
sql/table.cc:
  Fixed searching of TEXT with end space. (Bug #1651)
sql/table.h:
  Fixed caching bug in multi-table-update where same table was used twice.
  (Bug #1711)
sql/time.cc:
  Fixed problem with UNIX_TIMESTAMP() for timestamps close to 0. (Bug #1998)

Update after discussion with Monty


sql/sql_select.cc:
  Wrong operation - deleted

it happens because of the LEFT JOINT optimization in add_key_part()
This optimization does exactly the same in JOIN and in WHERE conditions 
Not right.
I moved that optimization one level upper.


mysql-test/r/join_outer.result:
  appropriate test result
mysql-test/t/join_outer.test:
  test case
sql/sql_select.cc:
  optimizing of the left_join now only for WHERE conditions
  and for first table in list

strcpy changed to strmake


libmysqld/lib_sql.cc:
  strcpy to strmake

we didn't specify thd->priv_host properly


libmysqld/lib_sql.cc:
  Specifying of thd->priv_host added