Post recent handler changes, fast count(*) for cluster was broken.

Seeing as we maintain an exact count for ndb, we can easily use this for an optimisation.

With this patch, and use_exact_count DISABLED, we will use the fast way
of getting count(*) but not use the exact count for the optimiser.

With this patch and use_exact_count ENABLED, we will use the fast way of
getting count(*) and use the exact count for the optimiser.


sql/ha_ndbcluster.cc:
  Implement handler::records() and set appropriate handler flag.
sql/ha_ndbcluster.h:
  we implment handler::records() for fast count(*)

mysql-test/r/func_time.result:
  post-merge fix
mysql-test/r/select.result:
  post-merge fix

into  mysql.com:/home/emurphy/src/bk-clean/mysql-5.1


mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/valgrind.supp:
  Auto merged
mysql-test/r/func_str.result:
  Auto merged
mysql-test/r/insert_select.result:
  Auto merged
mysql-test/r/myisam.result:
  Auto merged
mysql-test/t/func_time.test:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysql-test/t/select.test:
  Auto merged
mysys/Makefile.am:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_sum.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
  Auto merged
storage/ndb/src/ndbapi/ndberror.c:
  Auto merged
include/Makefile.am:
  manual merge
mysql-test/r/func_time.result:
  manual merge
mysql-test/r/select.result:
  manual merge

  Delete: scripts/make_win_src_distribution.sh
Makefile.am:
  Unix and Windows now shares source package


scripts/Makefile.am:
  Unix and Windows now shares source package
BitKeeper/deleted/.del-make_win_src_distribution.sh~f80d8fca44e4e5f1:
  Delete: scripts/make_win_src_distribution.sh

into  mysql.com:/usr/local/mysql/tmp-5.1


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

into  mysql.com:/usr/local/mysql/tmp-5.1

Sometimes the helper connection (that is watching for the main connection
to time out) would itself time out first, causing the test to fail.


mysql-test/t/wait_timeout.test:
  Increase connection timeout in connection wait_con so we will not loose
  the connection that is watching for the real wait_timeout to trigger.

include/mysql/plugin.h:
  Fix compilation on non-GCC compilers.
sql/CMakeLists.txt:
  Add missing file.

into  mysql.com:/data0/knielsen/tmp-5.1

into  mysql.com:/home/emurphy/src/bk-clean/mysql-5.1


mysql-test/r/func_time.result:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
mysql-test/r/lock_multi.result:
  manual merge
mysql-test/t/lock_multi.test:
  manual merge
sql/ha_innodb.cc:
  manual merge

into  mysql.com:/usr/local/mysql/tmp-5.1


server-tools/instance-manager/instance_options.cc:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/rpl_injector.cc:
  Auto merged
sql/rpl_injector.h:
  Auto merged

into  mysql.com:/usr/local/mysql/mysql-5.1-vg-apr2


mysys/mf_dirname.c:
  Auto merged
server-tools/instance-manager/instance_options.cc:
  Manual merge.

The problem was a call to convert_dirname() with a destination buffer
that did not have room for the trailing slash added by that function.
This could cause the instance manager to crash in some cases.


mysys/mf_dirname.c:
  Clarify in comments that convert_dirname destination must be larger than
  source to accomodate a trailing slash.
server-tools/instance-manager/instance_options.cc:
  Fix buffer overrun.

into  mysql.com:/home/my/mysql-5.1


sql/handler.cc:
  Auto merged
sql/log_event.cc:
  Auto merged

(Happens if main thread exists before kill_server thread, which is ok)

sql/handler.cc:
  Made code more portable

into  mysql.com:/home/my/mysql-5.1


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

This change allows us to use the stmt_binlog function in the code without ifdefs
(We should avoid having ifdefs in the .cc and .c files)


sql/handler.h:
  Removed compiler warnings

into  mysql.com:/home/my/mysql-5.1


sql/handler.cc:
  Auto merged

into  mysql.com:/home/my/mysql-5.1


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

Fixed wrong table flags type in ndbcluster that caused previous commit to fail


client/mysqltest.c:
  Portability fix
mysys/my_bitmap.c:
  Remove compiler warning
mysys/my_handler.c:
  Remove compiler warning
mysys/thr_lock.c:
  Remove compiler warning
plugin/fulltext/plugin_example.c:
  Remove compiler warning
sql/ha_ndbcluster.h:
  Fixed wrong of handler flags (caused previous commit to fail)
sql/ha_ndbcluster_binlog.cc:
  Remove compiler warning
sql/handler.cc:
  Indentation cleanups
sql/mysql_priv.h:
  Changed log_output_options to ulong to remove compiler warning (and wrong test on 64 bit machines)
sql/mysqld.cc:
  Changed log_output_options to ulong to remove compiler warning (and wrong test on 64 bit machines)
  Split initialization of variables of different types to remove compiler warning
sql/set_var.cc:
  Fixed indentation
sql/set_var.h:
  sys_var_log_output now takes a pointer to ulong
storage/archive/archive_test.c:
  Remove compiler warning

into  mysql.com:/home/my/mysql-5.1


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

into  mysql.com:/home/my/mysql-5.1


sql/ha_ndbcluster.cc:
  Auto merged

is_injective -> table_flag() HA_HAS_OWN_BINLOGGING
(Faster and easier to understand)
Allow cluster_binlogging also in mixed replication mode.


mysql-test/t/rpl_truncate_7ndb.test:
  Ensure that test is only run with mixed or row based replication
sql/ha_ndbcluster.cc:
  Enforce row based replication if a cluster table is used
sql/ha_ndbcluster.h:
  Remove is_injective() (Is now a table flag)
sql/ha_ndbcluster_binlog.cc:
  Use cluster binlogging also in mixed binary logging
  (Using a cluster table will enforce row based replication in mixed mode, so this should be ok)
sql/handler.cc:
  is_injective -> HA_HAS_OWN_BINLOGGING
sql/handler.h:
  is_injective -> HA_HAS_OWN_BINLOGGING
mysql-test/include/have_binlog_format_mixed_or_row.inc:
  New BitKeeper file ``mysql-test/include/have_binlog_format_mixed_or_row.inc''
mysql-test/r/rpl_truncate_7ndb_2.result:
  New BitKeeper file ``mysql-test/r/rpl_truncate_7ndb_2.result''
mysql-test/t/rpl_truncate_7ndb_2-master.opt:
  New BitKeeper file ``mysql-test/t/rpl_truncate_7ndb_2-master.opt''
mysql-test/t/rpl_truncate_7ndb_2.test:
  New BitKeeper file ``mysql-test/t/rpl_truncate_7ndb_2.test''

into  clam.ndb.mysql.com:/space/pekka/ndb/version/my51-bug14935

into  clam.ndb.mysql.com:/space/pekka/ndb/version/my51-bug18781


storage/ndb/src/kernel/blocks/dbdict/Dbdict.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
  Auto merged
storage/ndb/src/ndbapi/ndberror.c:
  Auto merged

      have to push this to be able to push 5.0


storage/ndb/include/kernel/signaldata/DictLock.hpp:
  Rename: ndb/include/kernel/signaldata/DictLock.hpp -> storage/ndb/include/kernel/signaldata/DictLock.hpp
storage/ndb/src/kernel/blocks/dbdict/DictLock.txt:
  Rename: ndb/src/kernel/blocks/dbdict/DictLock.txt -> storage/ndb/src/kernel/blocks/dbdict/DictLock.txt
storage/ndb/src/kernel/blocks/dbdict/Dbdict.hpp:
  debug
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
  bug#18781 post-merge 5.0->5.1 fixes (one more to come)
storage/ndb/src/ndbapi/ndberror.c:
  bug#18781 post-merge 5.0->5.1 fixes (one more to come)
storage/ndb/test/ndbapi/testDict.cpp:
  bug#18781 post-merge 5.0->5.1 fixes (one more to come)
storage/ndb/test/src/NdbRestarter.cpp:
  bug#18781 post-merge 5.0->5.1 fixes (one more to come)

into  mysql.com:/home/bk/fix-mysql-5.1


sql/sql_insert.cc:
  Auto merged

sql/handler.cc:
  Generating table maps from all locks that can be available: THD::extra_lock,
  THD::lock, and THD::locked_tables.
sql/sql_class.h:
  Adding member Open_tables:state::extra_lock to hold the extra lock used by select_create.
  Removing select_insert::lock.
sql/sql_insert.cc:
  Adding member Open_tables:state::extra_lock to hold the extra lock used by select_create.
  Removing select_insert::lock.

storage/ndb/src/mgmapi/mgmapi.cpp:
  Auto merged
storage/ndb/src/mgmsrv/ConfigInfo.cpp:
  Auto merged
storage/ndb/src/mgmsrv/MgmtSrvr.cpp:
  Auto merged
support-files/mysql.server.sh:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged

into  mysql.com:/home/my/mysql-5.1


mysql-test/extra/rpl_tests/rpl_log.test:
  Auto merged
mysql-test/r/rpl_ndb_log.result:
  Auto merged
mysql-test/r/rpl_row_log.result:
  Auto merged
mysql-test/r/rpl_row_log_innodb.result:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged

into  mysql.com:/home/my/mysql-5.1


mysql-test/extra/rpl_tests/rpl_log.test:
  Auto merged
mysql-test/r/rpl_ndb_log.result:
  Auto merged
mysql-test/r/rpl_row_log.result:
  Auto merged
mysql-test/r/rpl_row_log_innodb.result:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/mysql_priv.h:
  SCCS merged

into  bk-internal.mysql.com:/data0/bk/mysql-5.1-kt


mysql-test/r/partition_error.result:
  Auto merged
sql/mysql_priv.h:
  Auto merged
mysql-test/r/partition.result:
  Auto merged

into  dator5.(none):/home/pappa/bug19281


sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged

into  a193-229-222-105.elisa-laajakaista.fi:/home/jani/mysql-5.0

into  mysql.com:/home/bk/fix-mysql-5.0

into  bk-internal.mysql.com:/data0/bk/mysql-5.1-kt


mysql-test/r/show_check.result:
  Auto merged
sql/log.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged

into  dator5.(none):/home/pappa/bug19281


sql/sql_insert.cc:
  Auto merged