To the documentor: The DEFAULT value in SHOW COLUMNS/SELECT FROM I_S.COLUMNS
was truncated to NAME_LEN (which effectively is 64) characters.


mysql-test/r/information_schema.result:
  Update result
  
  Because the length of I_S.COLUMNS.COLUMN_DEFAULT was increased to
  65535 the column changed it's type from varchar(64) to longtext
  The type is longtext if the length is > 65532 (the max varchar len)
mysql-test/t/information_schema.test:
  test case for bug#23037: Bug in field "Default" of
  query "SHOW COLUMNS FROM table"
  
  Both SHOW COLUMNS and I_S.COLUMNS is TESTED as well the
  value returned by both. Using --replace_regex is unfeasible
  as the repetition value cannot be > 255.
  --replace_regex /A{256}/VALUE/ doesn't work, not to talk about
    /A{65532}/VALUE/
  /(A{255}){255}/VALUE/ is awfully slow. Thus, simple function with
  cursor is used to extract the value.
sql/sql_show.cc:
  Default value can have TIMESTAMP, CHAR, VARCHAR, ENUM
  VARCHAR can have the longest value, up to 65535. However, because
  of table handler limitations the actual limit is 65532 characters,
  latin1 charset. However, here is used MAX_FIELD_VARCHARLENGTH macro,
  because there could be a storage engine without such limitation.

into  example.com:/work/bug23379/my50-bug23379


sql/sql_class.cc:
  Auto merged

  
The value taken to be shown in SHOW PROCESSLIST is not
initialized when THD is created and will be random for
unauthenticated connections.
  
To the documentor: Random value, instead of NULL, was shown,
in SHOW PROCESSLIST for still non-authenticated connections.


sql/sql_class.cc:
  Initialize time_after_lock.
  It is used from SHOW PROCESSLIST's code. If not initialized
  random value is shown for connected but still unauthenticated
  clients in the column Time.

The mysqldump command with both the --xml and --hex-blob options will output blob data encoded as hexBinary.  
The proper XML datatype is xs:hexBinary.  
The correct XML datatype is specified be setting the xsi_type attribute equal to xs:hexBinary for each encoded element.


client/mysqldump.c:
  Bug#19745: mysqldump --xml produces invalid xml
  - Moved hex-blob code to it's own function.
  - Rewrote print_xml_tag function to accept zero or more attribute/value
    pair(s) which are appended to a separate tag name.
  - --xml option respects the --hex-blob option by ouputting blob data in hex
    encoded format.  Each hex encoded field tag will also contain an xsi:type
    attribute with an xs:hexBinary value.
  - --extended-insert and --xml are mutually exclusive. Otherwise, the xml file
    will contain INSERT commands.
  - Minor comment cleanup.
mysql-test/r/mysqldump.result:
  Bug#19745: mysqldump --xml produces invalid xml
  -Added results.
mysql-test/t/mysqldump.test:
  Bug#19745: mysqldump --xml produces invalid xml
  -Added test.

into  mysql.com:/usr/home/bar/mysql-5.0-rpl


mysql-test/r/cast.result:
  null merge for bug#8663
  It will beed another fix for 5.0
  - changes in new DECIMAL instead of FLOAT
mysql-test/r/ps.result:
  null merge
mysql-test/t/cast.test:
  null merge
mysql-test/t/count_distinct3.test:
  null merge
sql/item_func.cc:
  null merge

into  mysql.com:/usr/home/bar/mysql-4.1-rpl


mysql-test/r/cast.result:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
sql/item_func.cc:
  Auto merged

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-5.0-merge


mysql-test/r/ctype_utf8.result:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/t/ctype_utf8.test:
  Auto merged

into  mysql.com:/usr/home/bar/mysql-5.0.b6147rpl


mysql-test/r/ps_2myisam.result:
  Auto merged
mysql-test/r/ps_3innodb.result:
  Auto merged
mysql-test/r/ps_4heap.result:
  Auto merged
mysql-test/r/ps_5merge.result:
  Auto merged
mysql-test/r/ps_6bdb.result:
  Auto merged
mysql-test/r/select.result:
  Auto merged
mysql-test/r/strict.result:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/r/warnings.result:
  Auto merged
mysql-test/t/strict.test:
  Auto merged
sql/field.cc:
  Auto merged

  
  Fix: "mysql --xml" now print NULL values the same way that "mysqldump --xml" does:
  
    <field name="name" xsi:nil="true" />
  
  to distinguish from empty strings:
  
    <field name="name"></field>
  
  and from string "NULL":
  
    <field name="name">NULL</field>


client/mysql.cc:
  Fixing to print NULLs differently from empty strings
mysql-test/r/client_xml.result:
  Fixing test result accordingly

  Problem: for character sets having mbmaxlen==2,
  any ALTER TABLE changed TEXT column type to MEDIUMTEXT,
  due to wrong "internal length to create length" formula.
  Fix: removing rounding code introduced in early 4.1 time,
  which is not correct anymore.


mysql-test/r/ctype_gbk.result:
  Adding test case
mysql-test/t/ctype_gbk.test:
  Adding test case
sql/field.cc:
  Fixing "internal length to create length" formula.

  Adding a multibyte-aware VARCHAR copying function, to put correct column prefix,
  taking in account number of characters (instead just limiting on number of bytes).
  For example, for a KEY(col(3)) on a UTF8 column when copying the string 'foo bar foo',
  we should put only 3 leftmost characters: 'foo'.
  9 characters were incorrectly put before this fix.


mysql-test/r/ctype_utf8.result:
  Adding test case
mysql-test/t/ctype_utf8.test:
  Adding test case
sql/field_conv.cc:
  Adding multibyte aware copy function for VARCHAR

  After merge fix


mysql-test/t/view.test:
  After merge fix

into  moonbone.local:/work/5505-bug-5.0-opt-mysql


sql/share/errmsg.txt:
  Auto merged
sql/sql_base.cc:
  Auto merged
mysql-test/r/view.result:
  Manual merge
mysql-test/t/view.test:
  Manual merge

On an INSERT into an updatable but non-insertable view an error message was
issued stating the view being not updatable. This can lead to a confusion of a
user.

A new error message is introduced. Is is showed when a user tries to insert
into a non-insertable view.


sql/sql_base.cc:
  Fixed bug#5505: Wrong error message on INSERT into a view
  The update_non_unique_table_error() function now issues proper
  error for an INSERT.
sql/sql_insert.cc:
  Fixed bug#5505: Wrong error message on INSERT into a view
  Issue the ER_NON_INSERTABLE_TABLE error instead of the 
  ER_NON_UPDATABLE_TABLE on insert into a view.
sql/sql_view.cc:
  Fixed bug#5505: Wrong error message on INSERT into a view
  Issue the ER_NON_INSERTABLE_TABLE error instead of the
  ER_NON_UPDATABLE_TABLE on insert into a view.
mysql-test/r/view.result:
  Added the test case for bug#5505: Wrong error message on INSERT into a view
  Corrected a few test cases after fixing bug#5505
mysql-test/t/view.test:
  Added the test case for bug#5505: Wrong error message on INSERT into a view
  Corrected a few test cases after fixing bug#5505
sql/share/errmsg.txt:
  Fixed bug#5505: Wrong error message on INSERT into a view
  Added the ER_NON_INSERTABLE_TABLE error definition.

into  dl145s.mysql.com:/data/bk/team_tree_merge/MERGE/mysql-5.0-opt


sql/sql_select.cc:
  Auto merged

into  dl145s.mysql.com:/data/bk/team_tree_merge/MERGE/mysql-5.0-opt


mysql-test/r/view.result:
  Auto merged
mysql-test/t/view.test:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged

into  dl145s.mysql.com:/data/bk/team_tree_merge/MERGE/mysql-4.1-opt


sql/sql_select.cc:
  Auto merged

into  mysql.com:/home/gluh/MySQL/Merge/5.0


sql/sql_parse.cc:
  Auto merged
sql-common/client.c:
  Auto merged
sql/table.cc:
  Auto merged
include/mysql_com.h:
  manual merge
mysql-test/r/ctype_utf8.result:
  manual merge
mysql-test/t/ctype_utf8.test:
  manual merge
sql/sql_acl.cc:
  manual merge

 - reversed the patch for 5.0 and moved to 5.1


mysql-test/r/group_by.result:
  Bug #21174: Index degrades sort performance and optimizer does not honor IGNORE INDEX
   - reversed the patch for 5.0
mysql-test/t/group_by.test:
  Bug #21174: Index degrades sort performance and optimizer does not honor IGNORE INDEX
   - reversed the patch for 5.0
sql/sql_select.cc:
  Bug #21174: Index degrades sort performance and optimizer does not honor IGNORE INDEX
   - reversed the patch for 5.0

into  mysql.com:/home/hf/work/mysql-5.0-mrg

into  mysql.com:/home/hf/work/mysql-4.1.15428

into  trift2.:/MySQL/M50/push-5.0


mysql-test/r/func_time.result:
  Null-merge, the change in the 5.0 general tree supersedes the 5.0.25 patch.
mysql-test/r/query_cache.result:
  Auto merged
mysql-test/r/type_date.result:
  Auto merged
mysql-test/r/view.result:
  Null-merge, the change in the 5.0 general tree supersedes the 5.0.25 patch.
mysql-test/t/func_time.test:
  Null-merge, the change in the 5.0 general tree supersedes the 5.0.25 patch.
mysql-test/t/type_date.test:
  Auto merged
mysql-test/t/view.test:
  Null-merge, the change in the 5.0 general tree supersedes the 5.0.25 patch.
sql/item_cmpfunc.cc:
  Null-merge, the change in the 5.0 general tree supersedes the 5.0.25 patch.

into  rurik.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug21646

into  rurik.mysql.com:/home/igor/mysql-5.0-opt


mysql-test/r/subselect.result:
  Manual merge
mysql-test/t/subselect.test:
  Manual merge
sql/item.cc:
  Manual merge

Presence of a subquery in the ON expression of a join 
should not block merging the view that contains this join.
Before this patch the such views were converted into 
into temporary table views.


mysql-test/r/view.result:
  Added a test case for bug #21646.
mysql-test/t/view.test:
  Added a test case for bug #21646.
sql/mysql_priv.h:
  Fixed bug #21646.
  Added a new parsing state 'IN_ON', true when
  the parser is in an ON expression of a join.
sql/sql_lex.cc:
  Fixed bug #21646.
  Presence of a subquery in the ON expression of a join 
  should not block merging the view that contains this join.
sql/sql_yacc.yy:
  Fixed bug #21646.
  Added a new parsing state 'IN_ON', true when
  the parser is in an ON expression of a join.

an ALL/ANY quantified subquery in HAVING.
The Item::split_sum_func2 method should not create Item_ref
for objects of any class derived from Item_subselect.


mysql-test/r/subselect.result:
  Added a test case for bug #21853.
mysql-test/t/subselect.test:
  Added a test case for bug #21853.

into  mysql.com:/home/hf/work/mysql-5.0-mrg


myisam/mi_check.c:
  Auto merged
mysys/my_chsize.c:
  Auto merged

into  mysql.com:/home/hf/work/mysql-4.1.15428


myisam/mi_check.c:
  Auto merged

into  mysql.com:/home/hf/work/mysql-4.1.15428

into  mysql.com:/Users/kent/mysql/bk/mysql-5.0

  Filter out plain -O and Sun C/C++ style optimization flags, -xO<level>
  Filter out icc specific options from cflags/libs(_r)


scripts/mysql_config.sh:
  Filter out plain -O and Sun C/C++ style optimization flags, -xO<level>

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-5.0-merge


BitKeeper/etc/ignore:
  auto-union
mysql-test/r/myisam.result:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
sql/sql_select.cc:
  Auto merged

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-5.0-merge

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-4.1-merge


BitKeeper/etc/ignore:
  auto-union
mysql-test/r/myisam.result:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
sql/sql_select.cc:
  Auto merged

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-5.0-merge


sql/ha_ndbcluster.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-4.1-merge


BitKeeper/etc/ignore:
  auto-union
mysql-test/r/myisam.result:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
sql/sql_select.cc:
  Auto merged