Post-merge fix (bug #35193).

into  host.loc:/home/uchum/work/5.1-opt

into  host.loc:/home/uchum/work/5.0-opt

View definition as SELECT ... FROM DUAL WHERE ... has
valid syntax, but use of such view in SELECT or
SHOW CREATE VIEW syntax causes unexpected syntax error.

Server omits FROM DUAL clause when storing view body
string in a .frm file for further evaluation.
However, syntax of SELECT-witout-FROM query is more
restrictive than SELECT FROM DUAL syntax, and doesn't
allow the WHERE clause.

NOTE: this syntax difference is not documented.


View registration procedure has been modified to
preserve original structure of view's body.

into  lambda.hsd1.co.comcast.net.:/home/malff/TREE/mysql-5.1-8759

into  lambda.hsd1.co.comcast.net.:/home/malff/TREE/mysql-5.1-opt-merge

instructions)

This bug can not be reproduced in the current version,
adding the test case to the test suite for coverage, no code change.

into  host.loc:/home/uchum/work/5.1-opt

  Minor test case cleanup after bug#34529.

into  riffraff.(none):/data0/autopush/my50-bug34529

into  magare.gmz:/home/kgeorge/mysql/autopush/warnings-5.1-opt

into  mysql.com:/home/hf/work/33334/my51-33334

into  mysql.com:/home/hf/work/33334/my51-33334

into  mysql.com:/home/hf/work/33334/my50-33334

into  mysql.com:/home/hf/work/33334/my51-33334

Fixed the parser to reject SQLSTATE '00000',
since '00000' is the successful completion condition,
and can not be caught by an exception handler in SQL.

into  magare.gmz:/home/kgeorge/mysql/work/B26461-5.1-opt

into  magare.gmz:/home/kgeorge/mysql/autopush/B26461-5.0-opt

The bool data type was redefined to BOOL (4 bytes on windows).
Removed the #define and fixed some of the warnings that were uncovered
by this.
Note that the fix also disables 2 warnings :
4800 : 'type' : forcing value to bool 'true' or 'false' (performance warning)
4805: 'operation' : unsafe mix of type 'type' and type 'type' in operation

These warnings will be handled in a separate bug, as they are performance related or bogus.

Fixed to int the return type of functions that return more than 
2 distinct values.

into  host.loc:/home/uchum/work/5.1-opt

into  host.loc:/home/uchum/work/5.1-opt

into  host.loc:/home/uchum/work/5.0-opt

into  kaamos.(none):/data/src/opt/mysql-5.1-opt

  
When swapping out heap I_S tables to disk, this is done after plan refinement.
Thus, READ_RECORD::file will still point to the (deleted) heap handler at start
of execution. This causes segmentation fault if join buffering is used and the 
query is a star query where the result is found to be empty before accessing
some table. In this case that table has not been initialized (i.e. had its 
READ_RECORD re-initialized) before the cleanup routine tries to close the handler.
Fixed by updating READ_RECORD::file when changing handler.

into  kaamos.(none):/data/src/opt/mysql-5.1-opt

into  kaamos.(none):/data/src/opt/mysql-5.0-opt

Before breaking the connection we have to check that there's no query
  executing at the moment. Otherwise it can lead to crash in embedded server.

into  kaamos.(none):/data/src/opt/bug34512/my51

into  kaamos.(none):/data/src/opt/mysql-5.1-opt

added intialization of f_key_info.referenced_key_name for the case when
referenced table is dropped

Queries like:

  SELECT ROW(1, 2) IN (SELECT t1.a, 2)
    FROM t1 GROUP BY t1.a

or 

  SELECT ROW(1, 2) IN (SELECT t1.a, 2 FROM t2)
    FROM t1 GROUP BY t1.a

lead to assertion failure in the
Item_in_subselect::row_value_transformer method in debugging
build, or to unexpected error message in release build:

  ERROR 1247 (42S22): Reference '<list ref>' not supported (forward
                      reference in item list)

Unexpected error message and assertion failure have been
eliminated.

referenced_key_name field can be uninitialized in the case when
referenced table is dropped.
Added codition which allows to handle this situation.

into  kaamos.(none):/data/src/opt/mysql-5.1-opt

  
Disable test case for bug 29948, which is causing sporadically
failures in other tests inside mysql_client_test.

bug12713.

into  kaamos.(none):/data/src/opt/mysql-5.1-opt

into  kaamos.(none):/data/src/opt/mysql-5.1-opt