This fixed a bug in SELECT DISTINCT when all selected parts where constants. (Bug #3203)

service backport from 4.0

into sanja.is.com.ua:/home/bell/mysql/bk/work-alter-3.23

cleanup (VERSION variable)

into serg.mylan:/usr/home/serg/Abk/mysql-4.0

bug#3134

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

Shouldn't be moved to 4.1

into sanja.is.com.ua:/home/bell/mysql/bk/work-conf-4.0

into serg.mylan:/usr/home/serg/Abk/mysql-4.0

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

  Actually, assembler is used onnly on 32-bit x86 Win, and no need to exclude Netware specifically

into hundin.mysql.fi:/home/heikki/mysql-4.0

  Fix typo __NETWARE --> __NETWARE__ in mutex creation

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

   A test case for the bug  that allowed table names to be used in ORDER BY columns (But #3064)
union.test:
  A test case for the bug  that allowed table names to be used in ORDER BY columns (But #3064)
sql_union.cc:
  A fix for a bug that allowed table names to be used in ORDER BY columns (But #3064)

test="\"#no comment here"#real comment

into mysql.com:/home/mysql_src/mysql-4.0

this is better in this case:
- imagine user1 has created a temp table
- imagine user2 does FLUSH TABLES WITH READ LOCK, then takes a backup,
then RESET MASTER then UNLOCK TABLES, like mysqldump --first-slave
- then in the binlog you will finally have the DROP TEMPORARY TABLE,
but not the CREATE TEMPORARY TABLE, so when you later restore with
mysqlbinlog|mysql, mysql will complain that table does not exist.
Replication was already protected of this (it processes DROP TEMPORARY
TABLE as if there was a IF EXISTS), now I add it directly to the query
for mysqlbinlog|mysql to work.

  Correct previous bk commit comment about page splits: actually, in versions < 4.0.19 space utilization is very poor if 1500 - 8000 byte rows are inserted in the order of the primary key

  Improve space utilization if we have 3 kB - 8 kB rows to insert in the order of the primary key
btr0cur.c:
  Fix bug: The row count and key cardinality estimate was grossly too small if each clustered index page only contained one record

into mysql.com:/space/my/mysql-4.0

into mysql.com:/space/my/mysql-4.0-build

   "-apple-darwin7.3.0-powerpc") - this is needed as we now will provide
   Mac OS X 10.2.x and Mac OS X 10.3.x PGKs (and it's more in line of
   how we name all other packages)

into serg.mylan:/usr/home/serg/Abk/mysql-4.0

into serg.mylan:/usr/home/serg/Abk/mysql-4.0

Fixed some wrong column specifications in mysql_fix_privilege_tables

Removed \r from new tests
Fixes to get new sustem_mysql_db... tests to work

into mysql.com:/home/my/mysql-4.0

client library:
- implemented 'check_license' function