if possible"
        - many new test cases
        - more and improved comments
      New files: t/ps_7ndb.test       test suite for NDB tables
                 r/ps_7ndb.result     expected results
                 include/ps_conv.inc  conversion test cases
+ review comments and fixes.


mysql-test/include/ps_create.inc:
  Rename of t_many_col_types -> t9
mysql-test/include/ps_modify.inc:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible
  Rename: t_many_col_types -> t9
  Cleanups and comments.
  New test cases (derived from client_test.c)
mysql-test/include/ps_modify1.inc:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible
  Rename: t_many_col_types -> t9
  Cleanups and comments.
  New test cases (derived from client_test.c)
mysql-test/include/ps_query.inc:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible
  Rename: t_many_col_types -> t9
  Cleanups and comments.
  New test cases (derived from client_test.c)
mysql-test/include/ps_renew.inc:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible
  Rename: t_many_col_types -> t9
mysql-test/r/ps_1general.result:
  Results updated.
mysql-test/r/ps_2myisam.result:
  Resutls updated.
mysql-test/r/ps_3innodb.result:
  Results updated.
mysql-test/r/ps_4heap.result:
  Results updated.
mysql-test/r/ps_5merge.result:
  Results updated.
mysql-test/r/ps_6bdb.result:
  Results updated.
mysql-test/t/ps_1general.test:
  WL#1856 "Conversion of client_test.c tests cases to mysqltest if
   possible": new test cases added.
mysql-test/t/ps_2myisam.test:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible
  Call of file include/ps_conv.inc (with new test cases) and 
  fulltext test case added.
mysql-test/t/ps_3innodb.test:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible
  Call of file include/ps_conv.inc (with new test cases) added.
mysql-test/t/ps_4heap.test:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible
  Call of file include/ps_conv.inc (with new test cases) added.
mysql-test/t/ps_5merge.test:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible
  Call of file include/ps_conv.inc (with new test cases) added.
mysql-test/t/ps_6bdb.test:
  WL#1856 Conversion of client_test.c tests cases to mysqltest if possible.
  Call of file include/ps_conv.inc (with new test cases) added.

into MY_CHARSET_INFO structure.

into deer.(none):/home/hf/work/mysql-4.1.5532

  Logging to logging@openlogging.org accepted
sql_show.cc, type_enum.test, type_enum.result:
  Bug #5628 German characters in field-defs will be '?' with some table definitions


mysql-test/r/type_enum.result:
  Bug #5628 German characters in field-defs will be '?' with some table definitions
mysql-test/t/type_enum.test:
  Bug #5628 German characters in field-defs will be '?' with some table definitions
sql/sql_show.cc:
  Bug #5628 German characters in field-defs will be '?' with some table definitions
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

mysql-test/r/ps.result:
  Test results fixed: the test case for bug#5688 "Upgraded 4.1.5 Server 
  seg faults"
mysql-test/t/ps.test:
  Test case for bug#5688 "Upgraded 4.1.5 Server seg faults"
sql/item_cmpfunc.cc:
  A fix for bug#5688 "Upgraded 4.1.5 Server seg faults":
  fix just another place where we use wrong memory root for an Item
  in statement prepare.
  In addition, make the check for charsets in Item_bool_func2
  more generic (fixes the test case when we use LIKE to compare BLOBs
  with TEXT data).

into mysql.com:/home/dlenev/src/mysql-4.1-memroot

into deer.(none):/home/hf/work/mysql-4.1.5371

we do not increment rli->group_master_log_pos if we are just after a SET ONE_SHOT (it's not a standalone event)


mysql-test/r/rpl_charset.result:
  testing interruption of slave SQL thread between SET CHARACTER_SET_SERVER... and the companion INSERT.
mysql-test/t/rpl_charset.test:
  testing interruption of slave SQL thread between SET CHARACTER_SET_SERVER... and the companion INSERT.
sql/log_event.cc:
  we do not increment rli->group_master_log_pos if we are just after a SET
  ONE_SHOT, because SET ONE_SHOT should not be separated from its following
  updating query.

into deer.(none):/home/hf/work/mysql-4.1.5371

into mysql.com:/home/dlenev/src/mysql-4.1-memroot


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

with memory roots in THD/Statement/Item_arena.
Added assertions preventing memory allocation on bzero'ed MEM_ROOT since it is worked by 
pure luck and was very ineffective.


include/my_sys.h:
  Reimplementation of Monty's optimization of clear_alloc_root().
  Now clear_alloc_root() can be used only for detaching memory associated with MEM_ROOT
  (e.g. to avoid its freeing). It can not be used for MEM_ROOT initialization any longer 
  (it was bad idea anyway since memory allocation on such MEM_ROOT was very ineffective 
  and worked by pure luck).
  Introduced ALLOC_ROOT_MIN_BLOCK_SIZE constant.
mysys/my_alloc.c:
  Added description of init_alloc_root().
  Added assertions to alloc_root() and reset_root_defaults() so now they can only be used
  on previosly initialized MEM_ROOT. (It worked for bzeroed MEM_ROOT before but 
  by pure luck and very inefficiently). Calling free_root() on bzero'ed MEM_ROOT
  is still ok (we can't remove this easily because of static MEM_ROOTs).
  Also now using ALLOC_ROOT_MIN_BLOCK_SIZE constant inside these functions.
sql/opt_range.cc:
  Fixed get_quick_select_for_ref() function to not use bzero'ed MEM_ROOT for allocation.
  Also QUICK_RANGEs created in this function should be created in memory root of QUICK_SELECT.
sql/sql_class.cc:
  Implementation of Monty's idea about clear_alloc_root() optimization and cleanup of work 
  with memory roots in THD/Statement/Item_arena.
  Now we are always initing THD::transaction.mem_root and THD::mem_root in THD constructor 
  (without memory allocation and with minimal block size) and then later change their
  parameters in THD::init_for_queries() (this is partially because we can't allocate anything
  on bzero'ed memory roots anymore).
  Item_arena() constructor is now trivial and is used only then Item_arena is created as backup
  storage for other Item_arena (we use Item_arena(bool) now if it is part of Statement).
  Both trivial Item_arena constructor and destructor are now inline.
  Removed unneeded clear_alloc_root from Item_arena::restore_backup_item_arena().
sql/sql_class.h:
  Both trivial Item_arena constructor and destructor are now inline.
  Commented various Item_arena constructors.

CREATE TABLE t1 SELECT POINT(1,2); fixed


mysql-test/r/gis.result:
  Appropriate test result
mysql-test/t/gis.test:
  test case
sql/item_geofunc.cc:
  Item_geometry_func::fix_lengths_and_dec implementation
  several fix_length_and_dec's not needed now
sql/item_geofunc.h:
  Item_geometry_func class presented

prepared statements."


include/hash.h:
  New declaration for hash_reset() function. The old version was not used.
libmysql/client_settings.h:
  Declaration for mysql_detach_stmt_list().
libmysql/libmysql.c:
  Fix for bug#5315 "mysql_change_user() doesn't free prepared statements":
  add call to mysql_detach_stmt_list(prepared statements) to
  mysql_change_user(): all statements are freed by server, so client
  counterparts need to be marked as not usable.
mysys/hash.c:
  Fix for bug#5315 "mysql_change_user() doesn't free prepared statements":
  implementation of hash_reset(), which frees all hash elements
  and prepares the hash for reuse.
sql-common/client.c:
  Fix for bug#5315 "mysql_change_user() doesn't free prepared statements":
  implementation of mysql_detach_stmt_list(): zero connection pointer
  in given statement list, thus marking given statements as not usable.
sql/sql_class.cc:
  Fix for bug#5315 "mysql_change_user() doesn't free prepared statements":
  reset prepared statements map in THD::change_user().
sql/sql_class.h:
  Fix for bug#5315 "mysql_change_user() doesn't free prepared statements":
  implementation of Statement_map::reset().
  A little cleanup of ~Statement_map(): first empty names_hash, as st_hash
  has a free function, which will delete statements.
tests/client_test.c:
  A test case for bug #5315 "mysql_change_user() doesn't free prepared
  statements".

into mysql.com:/space/my/mysql-4.1

into private-client-ip-101.oz.net:/Users/brian/mysql/mysql-4.1


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

allow blank lines in Ndb.cfg files

   label for now)
 - tagged ChangeSet 1.2015.1.10 as "mysql-4.1.5"


configure.in:
   - Bumped up version number: 4.1.5 -> 4.1.6 (still keeping the "gamma"
     label for now)

OPTIMIZE TABLE <archive table>

This recompresses the table, thus removing any additional gzip headers caused by opening/closing or flushing the table.


mysql-test/r/archive.result:
  Added optimize test case for archive engine.
mysql-test/t/archive.test:
  Added test case for OPTIMIZE table <archive table>
sql/examples/ha_archive.cc:
  The big change was the addition of optimize() call to allow tables to be recompressed (so if you have been reading/writing/reading/writing and ending up with larger files then you should, this will solve it). Though adding this feature is going to make it a real headache to add row level locking. 
  Also fixed bug reported by JD where storage engine code was not functioning (this of course was because I didn't check for the propper return value for hash_init). Removed BROKEN_GZIP ifdef since there was no way to enable it.
sql/examples/ha_archive.h:
  Added optimize() method.

into neptunus.(none):/home/magnus/mysql/mysql-4.1

into mysql.com:/GORDON/MySQL/mysql-4.1/src

These modifications were part of WL#1856 Conversion of client_test.c tests cases to mysqltest if possible

They are separated from the other WL#1856 stuff, because they improve the behaviour of the current tests.  

Make the result sets (order of rows) more predictable by using ORDER BY.


mysql-test/include/ps_modify.inc:
  Make the result sets more predictable by using ORDER BY
mysql-test/include/ps_modify1.inc:
  Make the result sets more predictable by using ORDER BY
mysql-test/r/ps_2myisam.result:
  updated results
mysql-test/r/ps_3innodb.result:
  updated results
mysql-test/r/ps_4heap.result:
  updated results
mysql-test/r/ps_5merge.result:
  updated results
mysql-test/r/ps_6bdb.result:
  updated results
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

Merge fixes


mysql-test/r/ndb_insert.result:
  Correct test cases and result after merge
mysql-test/t/ndb_insert.test:
  Correct test cases and result after merge
sql/ha_ndbcluster.cc:
  Correct get_error_message after merge
  Use buf pointer in get_ndb_value

uninit variable


ndb/src/kernel/vm/Configuration.cpp:
  init variable

into mysql.com:/home/jonas/src/mysql-4.1

sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster.h:
  Auto merged
mysql-test/r/ndb_insert.result:
  Merge new test cases
mysql-test/t/ndb_insert.test:
  Merge new test cases

into neptunus.(none):/home/magnus/mysql/mysql-4.1

key Column Fails".


mysql-test/r/ps.result:
  Test results updated: a test case for Bug#5510 "inserting Null in 
  AutoIncrement primary key Column Fails".
mysql-test/r/ps_2myisam.result:
  Bug#5510: a different warning in case of NULL->default truncation.This is 
  OK, the new warning is the same as produced by conventional execution.
mysql-test/r/ps_3innodb.result:
  Bug#5510: a different warning in case of NULL->default truncation.This is 
  OK, the new warning is the same as produced by conventional execution.
mysql-test/r/ps_4heap.result:
  Bug#5510: a different warning in case of NULL->default truncation.This is 
  OK, the new warning is the same as produced by conventional execution.
mysql-test/r/ps_5merge.result:
  Bug#5510: a different warning in case of NULL->default truncation.This is 
  OK, the new warning is the same as produced by conventional execution.
mysql-test/r/ps_6bdb.result:
  Bug#5510: a different warning in case of NULL->default truncation.This is 
  OK, the new warning is the same as produced by conventional execution.
mysql-test/t/ps.test:
  A test case for Bug#5510 "inserting Null in AutoIncrement primary key Column 
  Fails".
sql/item.cc:
  A fix for bug#5510 "inserting Null in AutoIncrement primary key Column 
  Fails": use proper Field API function for NULL placholeders.

into rurik.mysql.com:/home/igor/dev/mysql-4.1-0

with a fixed constant to pass on QNX:
max_data_file_length is calculated depending on max possible value of
record pointer. It's different on QNX, so the difference in results is OK.


mysql-test/t/ps.test:
  A quick fix for bug#5556: replace a column of SHOW TABLE STATUS result
  with a fixed constant to pass on QNX:
  max_data_file_length is calculated depending on max value of record
  pointer. It's different on QNX, so the result difference is intentional.

into hundin.mysql.fi:/home/marko/j/mysql-4.1


sql/ha_innodb.cc:
  Auto merged
sql/ha_innodb.h:
  Auto merged
sql/mysqld.cc:
  Auto merged

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


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

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


sql/item.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged