removed "of is null" if it is possible
  (this cset should be SCRUM related, but not approved as scrum task yet)


mysql-test/r/subselect.result:
  new subselect test result (new place of error detecting & and more subselect reducing)
sql/item.cc:
  layout fix
sql/item.h:
  unneed ';'
  fixed print pethod
sql/item_cmpfunc.cc:
  new method to support transformation after fix_fields
sql/item_cmpfunc.h:
  new method to support transformation after fix_fields
  fixed Item printing
sql/item_subselect.cc:
  new transformation
sql/item_subselect.h:
  new transformation
sql/sql_derived.cc:
  'table' & 'table_list' now is not union
sql/sql_lex.cc:
  'table' & 'table_list' now is not union to support reinit only shared tables (but all)
sql/sql_lex.h:
  mark fake st_select_lex
sql/sql_olap.cc:
  fixed table assignment
  TODO added
sql/sql_select.cc:
  'table' & 'table_list' now is not union
  transforming subselect
sql/sql_union.cc:
  prepare make on fix_fields
sql/sql_yacc.yy:
  fixed layout
sql/table.h:
  'table & 'table_list' now is different fields

into serg.mylan:/usr/home/serg/Abk/mysql-4.1

into sinisa.nasamreza.org:/mnt/work/mysql-4.1


sql/item_strfunc.cc:
  Auto merged

BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

was not properly stored in the buffer.


sql/item_strfunc.cc:
  Made it work on MacOS X (bigendian) where int4store is a macro that expands
  the arguments several times.
  It's possible this should be done differently, like not side-stepping the
  String methods the way it's done here, or fixing String::c_ptr(), but this
  simple fix was the quickest way.

Docs/internals.texi:
  Documentation fixed according bug 185 fixing patch (1.1551 03/04/23 00:01:19)
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

into deer.mysql.r18.ru:/home/hf/work/mysql-4.1.cursor


BitKeeper/etc/ignore:
  auto-union

Protocol_cursor task
net_field_length definitions trimmed with Monty's suggestions


BitKeeper/etc/ignore:
  Added sql/pack.c to the ignore list
include/my_global.h:
  my_ulonglong definition moved here from mysql.h
include/mysql.h:
  we define my_ulonglong here only if no global.h included
include/mysql_com.h:
  net_field_length_ll definition is here now
sql/mini_client.cc:
  unnecessary cast removed

sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged

TMP_TABLE_PARAM.
This involved moving things around in include files.
All tests, including the ones with Valgrind passed.

into mysql.com:/home/mysql_src/mysql-4.1


sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.h:
  Auto merged

into hundin.mysql.fi:/home/igor/dev/mysql-4.1


mysql-test/r/ctype_collate.result:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_select.cc:
  Auto merged

into eagle.mysql.r18.ru:/home/vva/work/COMPRESS_UNCOMPRESS/mysql-4.1

is executed, even if the transaction spans on >=2 relay logs (bug #53).
New variable relay_log_purge =0|1
New test to verify bug #53


sql/log.cc:
  Now we purge a relay log only when we are sure we won't need it,
  i.e. we have executed the final query (if autocommit=1) or the COMMIT.
sql/log_event.cc:
  Better tracking of the relay log's name and position
  lastly executed, even if we are in a transaction which spans on
  2 or more relay logs.
sql/mysql_priv.h:
  new option relay_log_purge (the user can now decide himself
  if he wants his relay logs to be automatically purged or not,
  we don't make unsafe guesses like before)
sql/mysqld.cc:
  new option --innodb (replaces --skip-innodb).
  Useful for the test suite : we have skip-innodb in mysql-test-run,
  but we can ('-opt.info' file) choose to start the server with
  InnoDB for this test only.
  New option --bdb
sql/repl_failsafe.cc:
  Better tracking of the relay log's name and position
  lastly executed, even if we are in a transaction which spans on
  2 or more relay logs.
sql/set_var.cc:
  new variable relay_log_purge
sql/slave.cc:
  Better tracking of the relay log's name and position
  lastly executed, even if we are in a transaction which spans on
  2 or more relay logs.
  Now we purge a relay log only when we are sure we won't need it,
  i.e. we have executed the final query (if autocommit=1) or the COMMIT
sql/slave.h:
  Better tracking of the relay log's name and position
  lastly executed, even if we are in a transaction which spans on
  2 or more relay logs.
sql/sql_class.h:
  prototypes change
sql/sql_parse.cc:
  removed thd argument (was not used in the function's body)
sql/sql_repl.cc:
  Better tracking of the relay log's name and position
  lastly executed, even if we are in a transaction which spans on
  2 or more relay logs.
  Turn relay_log_purge silently off when someone does CHANGE
  MASTER TO RELAY_LOG_*

   Added the MAX_LENGTH_FOR_SORT_DATA option
ctype_collate.result:
  Added the MAX_LENGTH_FOR_SORT_DATA option


mysql-test/r/ctype_collate.result:
  Added the MAX_LENGTH_FOR_SORT_DATA option
mysql-test/r/ctype_many.result:
   Added the MAX_LENGTH_FOR_SORT_DATA option
mysql-test/r/func_gconcat.result:
   Added the MAX_LENGTH_FOR_SORT_DATA option

   Added the MAX_LENGTH_FOR_SORT_DATA option
filesort.cc:
  Added the MAX_LENGTH_FOR_SORT_DATA option


sql/filesort.cc:
  Added the MAX_LENGTH_FOR_SORT_DATA option
sql/mysqld.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/opt_range.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/records.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/set_var.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/sql_base.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/sql_class.h:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/sql_delete.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/sql_select.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/sql_sort.h:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/sql_table.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/sql_update.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/structs.h:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/table.h:
   Added the MAX_LENGTH_FOR_SORT_DATA option
sql/uniques.cc:
   Added the MAX_LENGTH_FOR_SORT_DATA option

Protocol_cursor class and sql-common/ directory


Makefile.am:
  pack.c added to linked sources
include/mysql.h:
  net_field_length_ll declaration added
include/mysql_com.h:
  net_field_length declaration added
libmysql/Makefile.am:
  sql-common files symlinked
libmysql/Makefile.shared:
  pack.lo target added
libmysql/libmysql.c:
  net_field_length removed from here
sql/Makefile.am:
  pack.c added to the sources
sql/mini_client.cc:
  mc_net_field_length functions replaced with net_field_length
sql/protocol.h:
  Protocol_cursor class added

  We don't need this code any more. It was used to initialize CONVERT structure in 4.0.


sql/set_var.cc:
  We don't need this code any more. It was used to initialize CONVERT structure in 4.0.

  client_collation -> collation_client
  result_collation -> collation_results
  connection_collation -> collation_connection


BitKeeper/etc/ignore:
  Added client/ssl_test to the ignore list

into sanja.is.com.ua:/home/bell/mysql/bk/work-order-4.1


mysql-test/r/subselect.result:
  Auto merged
mysql-test/t/subselect.test:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged

into sanja.is.com.ua:/home/bell/mysql/bk/work-in-4.1


sql/item_cmpfunc.cc:
  Auto merged

client/mysql.cc:
  Added --delimiter option to mysql. Statement terminator
  can be a character (';' by default) or a string.
  
  Code clean up

into eagle.mysql.r18.ru:/home/vva/work/COMPRESS_UNCOMPRESS/mysql-4.1

mysql-test/r/subselect.result:
  new test results
  test of bug 185
mysql-test/t/subselect.test:
  test of bug 185
sql/item.h:
  new method
sql/item_cmpfunc.cc:
  new Item to control NULL value in HAVING clouse
sql/item_cmpfunc.h:
  new Item to control NULL value in HAVING clouse
sql/item_subselect.cc:
  if IN was rewrited through WHERE thien it will be rewrited in following way:
  
  WHERE left_expr=item or is null(item) heving is_not_null_test(item)
sql/item_subselect.h:
  Item_is_not_null_test can change was_null flag
sql/sql_select.cc:
  some layout fix

  Table name cache is case-sensitive now like in 4.0.


sql/sql_base.cc:
  Table name cache is case-sensitive now like in 4.0.

  Turbo() is not used anymore for multibyte charsets.


sql/item_cmpfunc.cc:
  Turbo() is not used anymore for multibyte charsets.

Very nasty bug.
It was caused by double free()-ing memory of join->select and 
join->quick. 

I was able to pinpoint it only after using Valgrind.

Plus better fix for bug with TMP_TABLE_PARAM.

Plus new constructor for SELECT_LEX.


mysql-test/r/innodb.result:
  Fix for a bug record #307.
  
  Very nasty bug.
  It was caused by double free()-ing memory of join->select and 
  join->quick. 
  
  I was able to pinpoint it only after using Valgrind.
mysql-test/t/innodb.test:
  Fix for a bug record #307.
  
  Very nasty bug.
  It was caused by double free()-ing memory of join->select and 
  join->quick. 
  
  I was able to pinpoint it only after using Valgrind.
sql/sql_lex.cc:
  Adding a usefull constructor
sql/sql_lex.h:
  Adding a usefull constructor which additionally required few more
  definitions.
sql/sql_select.cc:
  Fix for a bug record #307.
  
  Very nasty bug.
  It was caused by double free()-ing memory of join->select and 
  join->quick. 
  
  I was able to pinpoint it only after using Valgrind.
sql/sql_union.cc:
  Fixing bug #307.
  
  Also, a better fix for TMP_TABLE_PARAM bug.
  
  Also, use of the new constructor for SELECT_LEX.

  The last character was not printed into out string


strings/my_vsnprintf.c:
  The last character was not printed into out string

into sanja.is.com.ua:/home/bell/mysql/bk/work-qc-4.1

into sinisa.nasamreza.org:/mnt/work/mysql-4.1


sql/item.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged