client/mysqldump.c:
  after merge fix.
    - 'lengths' declaration moved to the beginning of the block.

into  mysql.com:/usr/home/ram/work/mysql-5.0


client/mysqldump.c:
  merge (used ul)
mysql-test/r/mysqldump.result:
  merge (used ul)
mysql-test/t/mysqldump.test:
  merge (used ul)

into  mysql.com:/home/emurphy/iggy/mysql-5.0


sql/mysqld.cc:
  Auto merged

into  mysql.com:/home/kgeorge/mysql/5.0/clean

into  mysql.com:/home/kgeorge/mysql/5.0/B18681


sql/sql_acl.cc:
  Auto merged
sql/table.cc:
  Auto merged
mysql-test/r/view_grant.result:
  resolved conflict
mysql-test/t/view_grant.test:
  resolved merge conflict

into  mysql.com:/home/kgeorge/mysql/5.0/B18681


sql/mysql_priv.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged

into  mysql.com:/home/kgeorge/mysql/5.0/B14875

When reading a view definition from a .frm file it was
throwing a SQL error if the DEFINER user is not defined.
Changed it to a warning to match the (documented) case
when a view with undefined DEFINER user is created.


mysql-test/r/view_grant.result:
  test case for the bug
mysql-test/t/view_grant.test:
  test case for the bug
sql/sql_acl.cc:
  Initialized the members to no privileges so even if
  the subsequent checks fail it will still initialize
  the security context.
sql/table.cc:
  Turned the error of undefined DEFINER user in reading 
  a view definition to a warning.

The check for view security was lacking several points :
1. Check with the right set of permissions : for each table ref that
participates in a view there were the right credentials to use in it's
security_ctx member, but these weren't used for checking the credentials.
This makes hard enforcing the SQL SECURITY DEFINER|INVOKER property
consistently.
2. Because of the above the security checking for views was just ruled out
in explicit ways in several places.
3. The security was checked only for the columns of the tables that are
brought into the query from a view. So if there is no column reference
outside of the view definition it was not detecting the lack of access to
the tables in the view in SQL SECURITY INVOKER mode.

The fix below tries to fix the above 3 points.


mysql-test/r/grant.result:
  removed nondeterminism (unspecified order) in some test output
mysql-test/r/view_grant.result:
  Somewhat extended test case for the bug and similar queries.
mysql-test/t/grant.test:
  removed nondeterminism (unspecified order) in some test output
mysql-test/t/view_grant.test:
  Somewhat extended test case for the bug and similar queries.
sql/mysql_priv.h:
  A wrapper for setup_tables that also checks access to the tables
sql/sql_acl.cc:
  removed artificial security check stop and used the table ref's credentials.
sql/sql_base.cc:
  a wrapper for setup_tables to check access to the tables
sql/sql_delete.cc:
  wrapper called.
sql/sql_insert.cc:
  wrapper called
sql/sql_load.cc:
  wrapper called
sql/sql_parse.cc:
  wrapper called and artificial check stop removed
sql/sql_select.cc:
  wrapper called
sql/sql_update.cc:
  wrapper called
sql/table.cc:
  Mask table access to the view error as well.

sql/ha_ndbcluster.cc:
  compile fix for Solaris 10 AMD64 -max GCC

into  mysql.com:/space/pekka/ndb/version/my50-bug14509

into  mysql.com:/space/pekka/ndb/version/my50-bug14509


ndb/src/ndbapi/DictCache.cpp:
  Auto merged
ndb/src/ndbapi/DictCache.hpp:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged

into  mysql.com:/home/kgeorge/mysql/5.0/clean

into  mysql.com:/home/kgeorge/mysql/5.0/B18742-2

into  mysql.com:/home/kgeorge/mysql/5.0/B18742-2

into  mysql.com:/home/kgeorge/mysql/5.0/B19700


sql/item.h:
  Auto merged

  
The unsigned flag in Item was not propagated through the single value subqueries.
This caused the result to be treated as signed.


mysql-test/r/subselect.result:
  Added testcases for bug #19700
mysql-test/t/subselect.test:
  Added testcases for bug #19700
sql/item.h:
  Preserved the unsigned flag in Item_subselect
sql/item_subselect.cc:
  Preserved the unsigned flag in Item_subselect

into  mysql.com:/home/my/mysql-5.0

into  mysql.com:/home/my/mysql-5.0


sql/mysqld.cc:
  Auto merged

Replaced COND_refresh with COND_global_read_lock becasue of a bug in NTPL threads when using different mutexes as arguments to pthread_cond_wait()
The original code caused a hang in FLUSH TABLES WITH READ LOCK in some circumstances because pthread_cond_broadcast() was not delivered to other threads.
This fixes:
Bug#16986: Deadlock condition with MyISAM tables
Bug#20048: FLUSH TABLES WITH READ LOCK causes a deadlock


mysql-test/r/flush.result:
  Added test case for deadlock with FLUSH TABLES WITH READ LOCK
mysql-test/r/lock_multi.result:
  Test for bug in LOCK TABLE + optimize table
mysql-test/t/flush.test:
  Added test case for deadlock with FLUSH TABLES WITH READ LOCK
mysql-test/t/lock_multi.test:
  Test for bug in LOCK TABLE + optimize table
sql/lock.cc:
  Replaced COND_refresh with COND_global_read_lock becasue of a bug in NTPL threads when using different mutexes as arguments to pthread_cond_wait()
  The original code caused a hang in FLUSH TABLES WITH READ LOCK in some circumstances because pthread_cond_broadcast() was not delivered to other threads
sql/mysql_priv.h:
  Added COND_global_read_lock
sql/mysqld.cc:
  Added COND_global_read_lock
sql/sql_base.cc:
  More DBUG statements
  Added a broadcast in remove_table_from_cache() to release any threads waiting in open

into  april.(none):/home/svoj/devel/mysql/BUG17001/mysql-5.0

into  april.(none):/home/svoj/devel/mysql/BUG17001/mysql-5.0

into  mysql.com:/opt/local/work/mysql-5.0-runtime

  Stepped up to 5.0.23


configure.in:
  Stepped up to 5.0.23

into  april.(none):/home/svoj/devel/mysql/BUG17001/mysql-5.0

into  april.(none):/home/svoj/devel/mysql/BUG17001/mysql-5.0


sql/sql_table.cc:
  Auto merged

into  mysql.com:/home/my/mysql-5.0

Remove dflt_field from field structure as this was only needed when createing temporary table and I found another soultion that doesn't increase the size of the field structure for all table instances. (Better fix for bug #19089)
Fixed compiler warnings
Fixed valgrind warning in Item_date_add_intervall::eq. (Recoding of bugfix #19490)


sql/field.cc:
  remove dflt_field from field structure (not needed)
  Simple cleanup of code that been copied elsewhere
sql/field.h:
  remove dflt_field from field structure (not needed)
sql/item.h:
  Removed compiler warnings
sql/item_timefunc.cc:
  Fixed Item_date_add_intervall::eq
  The problem was that when we call 'eq' 'this' is not fixed, which means we can't call const_item() or a value function.
  I fixed this so that we check eq for all arguments and that the sign and type are identical.
  (The original code gave a 'accessing uninitialized data' in valgrind.
sql/mysql_priv.h:
  Added default fields to create_tmp_field
sql/sql_insert.cc:
  New default_field parameter to create_tmp_field()
sql/sql_select.cc:
  New default_field parameter to create_tmp_field()
  Use this in create_tmp_table() to set right default value for a field

into  april.(none):/home/svoj/devel/mysql/BUG18233/mysql-5.0

into  zippy.(none):/home/cmiller/work/mysql/mysql-5.0--bug11151


sql/sp_head.cc:
  Auto merged

sql/slave.cc:
  Read the value of rli->events_till_abort only in debug compile

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0


mysql-test/t/information_schema.test:
  Auto merged

not transaction-safe for stored procedures.  Related to Bug#11151.


sql/sp_head.cc:
  Guilhelm suggested that the "load data infile" command should be flagged as
  not transaction-safe for stored procedures.

sql/slave.cc:
  Read rli->events_till_abort to a temporary variable before unlocking the mutex

sql/slave.cc:
  Exclude

mysql-test/t/wait_timeout.test:
  Remove sleeps from wait_timeout in order to make it timing independent.
  Instead get the status variable "aborted_clients" in a seconds connection.

Moved the InnoDB related tests to innodb_mysql


mysql-test/r/group_min_max.result:
  Moved innodb related tests out of group_min_max
mysql-test/r/innodb_mysql.result:
  Moved innodb related tests out of group_min_max
mysql-test/t/group_min_max.test:
  Moved innodb related tests out of group_min_max
mysql-test/t/innodb_mysql.test:
  Moved innodb related tests out of group_min_max

into  april.(none):/home/svoj/devel/mysql/BUG18233/mysql-5.0

into  mysql.com:/usr/local/mysql/mysql-5.0