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 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 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

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

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

  Remove wrong debug assertion and comment


innobase/row/row0upd.c:
  Remove wrong debug assertion and comment
innobase/include/row0upd.h:
  Remove wrong debug assertion and comment

  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc


innobase/row/row0ins.c:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
innobase/row/row0sel.c:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
innobase/row/row0upd.c:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
innobase/row/row0vers.c:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
innobase/btr/btr0cur.c:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
innobase/include/btr0cur.h:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
innobase/include/row0upd.h:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
innobase/include/sync0sync.ic:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc
innobase/lock/lock0lock.c:
  Fix assertion failure on line 713 of row0upd.c if there is a column prefix index and the last characters in the prefix are spaces: do not assume that the length of alphabetically equal strings is the same; fix a buglet which could cause InnoDB to think that a secondary index record was not locked though it had been updated in a way which did not alpahabetically change its value, e.g., abc -> aBc

into mysql.com:/home/dlenev/src/mysql-4.0-mydir2

"SHOW TABLE STATUS very slow w/large number of tables"
Replaced old algorithm which were used in my_dir() and stored
all information about directory entries in one chunk of memory
with new one which stores file names and MY_STAT structures in
separate memroot, so now we don't need to copy this data during
reallocation of dir_entry array.


include/my_dir.h:
  Changed mystat member of FILEINFO structure to pointer since 
  this prevents unneeded memory allocation and initialization.
  Added comment about new hidden members of MY_DIR structure.
mysys/my_lib.c:
  Replaced old algorithm in my_dir() which stored all information
  about directory entries in one chunk of memory with new one 
  which stores file names and MY_STAT structures in separate
  memroot. Now we don't copy this data during reallocation of 
  array with FILEINFO structures.
  Also tuned sizes of memory chunks during first-other
  reallocations (we suppose that we either have < 100 files 
  in the directory or > 1000 of them).
sql/sql_show.cc:
  Updated only place in code where mystat member
  of FILEINFO structure is used.

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

  Fixed a bug causing a crash for multi-update/multi-delete
  with impossible where (bug #1860).


sql/sql_class.h:
  Fixed a bug causing a crash for multi-update/multi-delete
  with impossible where (bug #1860).
sql/sql_delete.cc:
  Fixed a bug causing a crash for multi-update/multi-delete
  with impossible where (bug #1860).
sql/sql_update.cc:
  Fixed a bug causing a crash for multi-update/multi-delete
  with impossible where (bug #1860).
mysql-test/t/multi_update.test:
  Fixed a bug causing a crash for multi-update/multi-delete
  with impossible where (bug #1860).
mysql-test/r/multi_update.result:
  Fixed a bug causing a crash for multi-update/multi-delete
  with impossible where (bug #1860).
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

make a test for -inf more portable (-Inf)


client/mysqldump.c:
  make a test for -inf more portable (-Inf)
myisam/mi_check.c:
  chk_del() should not check key delete-chain

Fixed mysqldump test.


client/mysqldump.c:
  Added --comments option (default value is 1).
mysql-test/r/mysqldump.result:
  fixed using --skip-comment option
mysql-test/t/mysqldump.test:
  fixed using --skip-comment option

into mysql.com:/my/mysql-4.0


mysys/my_thr_init.c:
  Auto merged

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:/home/kostja/mysql/mysql-4.0-return_else

into mysql.com:/home/kostja/mysql/mysql-4.0-1993

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

(in addition to CS 1.1623 03/12/09)

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


acinclude.m4:
  Auto merged

into gw.mysql.r18.ru:/usr/home/ram/work/4.0.b2005

into deer.(none):/home/hf/work/mysql-4.0.1890

introduced base class Item_func_bit for bit functions


mysql-test/r/func_op.result:
  test results for bug #1993 'bit functions do not return unsigned values'
mysql-test/t/func_op.test:
  added tests for bug #1993 'bit functions do not return unsigned values'

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

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

SQL_BIG_RESULT used": now BIT_AND() always returns 18446744073709551615
if no rows were found.
This patch also fixes bug #1972: "BIT_AND() and BIT_OR() still return 
a *signed* 64bit value"


mysql-test/r/func_group.result:
  followup to fix for bug #1790 BIT_AND() result in GROUP BY different when 
  SQL_BIG_RESULT used": test results fixed
  bug #1972 "BIT_AND() and BIT_OR() still return a *signed* 64bit value":
  results of new tests
mysql-test/t/func_group.test:
  added tests for bug #1972 "BIT_AND() and BIT_OR() still return a 
  *signed* 64bit value"

into mysql.com:/my/mysql-4.0

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