parameter don't use query cache"
Thanks to the fix of BUG#26842, statements prepared with SQL PREPARE
and having parameters can now use the query cache.

The embedded library is still broken, but there the situation
with dependencies is even more broken.

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

- Manual merge patch.

into  adventure.(none):/home/thek/Development/cpp/bug28846/my51-bug28846

ALTER VIEW is currently not supported as a prepared statement
and should be disabled as such as they otherwise could cause server crashes.

ALTER VIEW is currently not supported when called from stored
procedures or functions for related reasons and should also be disabled.

This patch disables these DDL statements and adjusts the appropriate test
cases accordingly.

Additional tests has been added to reflect on the fact that we do support
CREATE/ALTER/DROP TABLE for Prepared Statements (PS), Stored Procedures (SP)
and PS within SP.

should be fixed).

into  bodhi.(none):/opt/local/work/mysql-5.1-runtime

rpl_udf -- Bug#28993 rpl_udf test causes server crash and valgrind
warning in pushbuild
rpl_ndb_circular -- Bug#29233 rpl_ndb_circular fails randomly
ndb_dd_sql_features -- Bug#29102 ndb_dd_sql_features fails in
pushbuild

into  bodhi.(none):/opt/local/work/mysql-5.0-runtime

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.0

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1

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

When all table blocks were removed from the query cache the client session
hung in a tight loop waiting on an impossible condition while consuming a lot
of CPU.

This patch also corrects an error which caused valid tables to sometimes be
removed from the query cache.

into  mysql.com:/home/svoj/devel/mysql/merge/mysql-5.1-engines

into  mysql.com:/home/svoj/devel/mysql/merge/mysql-5.1-engines

into  mysql.com:/home/svoj/devel/mysql/merge/mysql-5.0-engines

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.0

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-engines

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-engines

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-engines

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

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-engines

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

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-engines

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-engines

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

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-engines

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-engines

- do not print 701 dictionary busy error

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-engines