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

into  ramayana.hindu.god:/home/tsmith/m/bk/maint/51

in middle of block)

into  polly.(none):/home/kaa/src/maint/mysql-5.1-maint

into  polly.(none):/home/kaa/src/maint/mysql-5.0-maint

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

into  adventure.(none):/home/thek/Development/cpp/mysql-5.1-runtime

test programs.

into  lambda.hsd1.co.comcast.net.:/home/malff/TREE/mysql-5.0-28318-rework

(this is a backward-compatible change).

into  polly.(none):/home/kaa/src/maint/mysql-5.1-maint

into  polly.(none):/home/kaa/src/maint/mysql-5.0-maint

into  polly.(none):/home/kaa/src/maint/mysql-4.1-maint

into  adventure.(none):/home/thek/Development/cpp/mysql-5.1-runtime

The embedded version of the server doesn't use column level grants, and 
the compile directive NO_EMBEDDED_ACCESS_CHECKS should be checked instead of
the redundant HAVE_QUERY_CACHE (which is always the case) to determine if 
column level grants should be compiled or not.

The root cause of the issue was that the CREATE FUNCTION grammar,
for User Defined Functions, was using the sp_name rule.
The sp_name rule is intended for fully qualified stored procedure names,
like either ident.ident, or just ident but with a default database
implicitly selected.

A UDF does not have a fully qualified name, only a name (ident), and should
not use the sp_name grammar fragment during parsing.

The fix is to re-organize the CREATE FUNCTION grammar, to better separate:
- creating UDF (no definer, can have AGGREGATE, simple ident)
- creating Stored Functions (definer, no AGGREGATE, fully qualified name)

With the test case provided, another issue was exposed which is also fixed:
the DROP FUNCTION statement was using sp_name and also failing when no database
is implicitly selected, when droping UDF functions.
The fix is also to change the grammar so that DROP FUNCTION works with
both the ident.ident syntax (to drop a stored function), or just the ident
syntax (to drop either a UDF or a Stored Function, in the current database)

into  damien-katzs-computer.local:/Users/dkatz/mysql-5.1-runtime

into  damien-katzs-computer.local:/Users/dkatz/mysql-5.0-runtime

explicitly.

of the stored procedure cursors (materialized on disk).

into  pilot.mysql.com:/data/msvensson/mysql/mysql-5.1-new-maint

into  pilot.mysql.com:/data/msvensson/mysql/mysql-5.0-maint

into  mysql.com:/home/ram/work/b31154/b31154.5.1

into  mysql.com:/home/ram/work/b31154/b31154.5.0

into  mysql.com:/home/ram/work/b31154/b31154.5.0

into  mysql.com:/home/ram/work/b31154/b31154.5.1

into  mysql.com:/home/ram/work/b30885/b30885.5.0

into  mysql.com:/home/ram/work/b31154/b31154.5.1

into  mysql.com:/home/ram/work/b30885/b30885.5.1

into  mysql.com:/home/ram/work/b30885/b30885.5.1

into  solace.(none):/home/mtaylor/src/mysql/mysql-5.1-new-maint

into  solace.(none):/home/mtaylor/src/mysql/mysql-5.0-maint

into  solace.(none):/home/mtaylor/src/mysql/mysql-5.1-new-maint