- Fix problems in the "Interval walking" partition interval analyzer.


mysql-test/r/partition_pruning.result:
  BUG#20257: Add more testcases for partition pruning
mysql-test/t/partition_pruning.test:
  BUG#20257: Add more testcases for partition pruning
sql/sql_partition.cc:
  BUG#20257: Fix partition pruning for BIGINT UNSIGNED, interval walking:
   - provide special handling for an edge case of interval of size 4G-1.
   - Store interval size in ulonglong, not uint (it was possible to miss partitions this way)
   - In get_next_partition_via_walking(), interpret the value of walked-over field as having the 
     same "signedness" as field (this is so because this value was obtained by calling field->val_int())
   - Remove out of date todo comment.

into  mysql.com:/home/psergey/mysql-5.1-bug20484-push


sql/sql_select.cc:
  Auto merged

mysql-test/t/key.test:
  Added SHOW CREATE TABLE, which is the proper way to check for table definitions
mysql-test/r/key.result:
  Fixed result after removing wrong bug fix
sql/table.cc:
  Reverted wrong bug fix.
  The intention with the original code was to show that MySQL treats the first
  given unique key as a primary key. Clients can use the marked primary key as a
  real primary key to validate row changes in case of conflicting updates.  The
  ODBC driver (and other drivers) may also use this fact to optimize/check
  updates and handle conflicts.  The marked key also shows what some engines, like InnoDB or NDB,
  will use as it's internal primary key.
  For checking if someone has declared a true PRIMARY KEY, one should use 'SHOW CREATE TABLE'

into moonbone.local:/work/merge-5.1


mysql-test/r/ctype_ucs.result:
  Auto merged
mysql-test/r/ctype_utf8.result:
  Auto merged
mysql-test/t/ctype_ucs.test:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/spatial.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_update.cc:
  Auto merged
strings/ctype-mb.c:
  Auto merged

mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/r/ctype_utf8.result:
  Auto merged
mysql-test/r/func_str.result:
  Auto merged
mysql-test/r/func_time.result:
  Auto merged
mysql-test/r/insert_select.result:
  Auto merged
mysql-test/r/key.result:
  Auto merged
mysql-test/r/myisam.result:
  Auto merged
mysql-test/r/select.result:
  Auto merged
mysql-test/r/sp-prelocking.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/r/view_grant.result:
  Auto merged
mysql-test/t/func_time.test:
  Auto merged
mysql-test/t/key.test:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysql-test/t/select.test:
  Auto merged
mysql-test/t/sp-prelocking.test:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
mysql-test/t/view_grant.test:
  Auto merged
mysql-test/valgrind.supp:
  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/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_sum.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/table.cc:
  Auto merged
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
  Auto merged
storage/ndb/src/ndbapi/ndberror.c:
  Auto merged
strings/ctype-mb.c:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged

into  mysql.com:/home/cps/mysql/trees/5.1-team

 - Don't forget to produce "partitions" column for "UNION RESULT" row of EXPLAIN output


mysql-test/r/partition_pruning.result:
  BUG#20484: Testcase
mysql-test/t/partition_pruning.test:
  BUG#20484: Testcase

mysys/my_pread.c:
  don't set errno without a real error

mysys/my_pread.c:
  don't set errno without a real error

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


sql/ha_ndbcluster.cc:
  Auto merged

(It failed even if test was marked as skipped)



sql/ha_ndbcluster.cc:
  Replaced assert with argument checking, as rpl_ndb_UUID failed on x64

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb


sql/ha_ndbcluster.cc:
  Auto merged

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0


sql/ha_ndbcluster.cc:
  manual merge

into  mysql.com:/home/cps/mysql/trees/5.1-team

mysys/my_pread.c:
  Fix our implementation of pread/pwrite: we did change the file pointer in our
  implementation, while the normal preads/pwrites don't. The new code is based
  on glibc version of pread/pwrite.

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb

into  mysql.com:/home/stewart/Documents/MySQL/5.1/ndb


storage/ndb/src/kernel/blocks/backup/Backup.cpp:
  Auto merged

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-5.1-merge


sql/ha_ndbcluster.cc:
  Auto merged

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb


storage/ndb/include/kernel/signaldata/LqhFrag.hpp:
  manual merge

+ adopted signal to be as close as possible to 5.1...

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb

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


sql/opt_range.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/item_cmpfunc.h:
  resolve the conflicts in 4.1->5.0 merge of the gcc 4.1 warnings in favor of 
  5.0 code
sql/spatial.h:
  resolve the conflicts in 4.1->5.0 merge of the gcc 4.1 warnings in favor of 
  5.0 code
sql/sql_select.h:
  resolve the conflicts in 4.1->5.0 merge of the gcc 4.1 warnings in favor of 
  5.0 code

into  mysql.com:/home/kgeorge/mysql/4.1/warnings

Mark events_stress.test as 'big' as it's very slow on some machines


BitKeeper/etc/ignore:
  added server-tools/instance-manager/net_serv.cc
mysql-test/t/events_stress.test:
  Slow test: only run when using --big
mysql-test/t/rpl_ndb_auto_inc.test:
  Fix failing test

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


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

into moonbone.local:/home/evgen/mysql-5.1-new

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


BitKeeper/etc/ignore:
  auto-union
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged

into  xiphis.org:/home/antony/work2/p4-bug12096.3-merge


sql/mysqld.cc:
  Auto merged

mysql-test/r/ctype_utf8.result:
  Auto merged
mysql-test/r/insert_select.result:
  Auto merged
mysql-test/r/key.result:
  Auto merged
mysql-test/r/view_grant.result:
  Auto merged
mysql-test/t/key.test:
  Auto merged
mysql-test/t/view_grant.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-5.1-merge


sql/ha_ndbcluster.cc:
  Auto merged

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-5.1-merge

BitKeeper/etc/ignore:
  added *.gcno

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


sql/ha_ndbcluster.cc:
  Auto merged

into  mysql.com:/users/lthalmann/bk/mysql-5.1-new-rpl


BitKeeper/deleted/.del-mysql.sln~76a9ff1e793b3547:
  Auto merged