single row subquery always can return NULL (no rows found) (BUG#5590)


mysql-test/r/subselect.result:
  maybe_null flag returning by subquwery for temporary table creation
mysql-test/t/subselect.test:
  maybe_null flag returning by subquwery for temporary table creation
sql/item.cc:
  storing maybe_null in type holder
sql/item_subselect.cc:
  single row subquery always can return NULL (no rows found)
sql/sql_derived.cc:
  fixed error handling if creating derived table failed

Do not try use fields examples is expression and fiend used or SET/ENUM field used in types merging procedure (BUG#5618)


mysql-test/r/union.result:
  merging ENUM and SET fields in one UNION
mysql-test/t/union.test:
  merging ENUM and SET fields in one UNION

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

acinclude.m4:
  Uncommented zlib library message checking for Netware.
netware/init_db.sql:
  Applied a patch for Netware.
netware/test_db.sql:
  Applied a patch for Netware.

into gw.mysql.r18.ru:/usr/home/ram/work/4.1

into gw.mysql.r18.ru:/usr/home/ram/work/4.1

mysql-test/r/func_compress.result:
  clean-up. The length of compress() may depend on zlib version, etc.
mysql-test/t/func_compress.test:
  clean-up. The length of compress() may depend on zlib version, etc.

of EXPLAIN SELECT, rather than binary strings.

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

into poseidon.(none):/home/tomas/mysql-4.1-ndb-merge

set a printout in SocketClient only for debug


ndb/src/common/util/SocketClient.cpp:
  set a printout only for debug
scripts/mysql_install_db.sh:
  mysql_install_db should do skip-ndbcluster

  Slightly improved the fix for bug #5406.


sql/opt_sum.cc:
  Slightly improved the fix for bug #5406.

  Bug #5561 No BINARY_FLAG in metadata


sql/item.cc:
  Bug #5561 No BINARY_FLAG in metadata

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-4.1


ndb/src/common/transporter/TransporterRegistry.cpp:
  Auto merged
ndb/src/ndbapi/NdbDictionaryImpl.cpp:
  Auto merged

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

into eagle.mysql.r18.ru:/home/vva/work/mysql.orig/test/mysql-4.1

(for octane2)

included term.h if there isn't termcap.h in cmd-line-utils/libedit/term.c


cmd-line-utils/libedit/term.c:
  fixed Bug #5589 "libedit compile failure in term.c"
  
  (for octane2)
  
  included term.h if there isn't termcap.h

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

ndb/src/mgmsrv/main.cpp:
  Print error if read of local config file fails.

on intelxeon3 (Solaris x86))


mysql-test/r/ps_2myisam.result:
  Test results fixed (order by for a couple of statements in the PS test).
mysql-test/r/ps_3innodb.result:
  Test results fixed (order by for a couple of statements in the PS test).
mysql-test/r/ps_4heap.result:
  Test results fixed (order by for a couple of statements in the PS test).
mysql-test/r/ps_5merge.result:
  Test results fixed (order by for a couple of statements in the PS test).
mysql-test/r/ps_6bdb.result:
  Test results fixed (order by for a couple of statements in the PS test).

into gw.mysql.r18.ru:/usr/home/ram/work/4.1.b5546

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

into gw.mysql.r18.ru:/usr/home/ram/work/4.1.b5546

  removed help text for non implemented command


ndb/src/mgmclient/CommandInterpreter.cpp:
  removed help text for non implemented command

into poseidon.(none):/home/tomas/mysql-4.1-ndb

  SQL_SELECT_LIMIT=0 protection


client/mysql.cc:
  SQL_SELECT_LIMIT=0 protection