This is a set of MySQL UDFs (user defined functions) to work with memcached using libmemcached. With these functions you get, set, cas, append, prepend, delete, increment, decrement objects in memcached, as well as set which servers to use and which behavior the server connections will use. Combine these functions with MySQL triggers and you can manage your memcached cache. The library makes use of libmemcached. You can also use memcached as a global sequence generator for MySQL by making use of the increment function. These functions are compatible with all versions of MySQL. The major contributing author is Patrick Galbraith The functions:

memc_servers_set()
memc_set(), memc_set_by_key()
memc_cas(), memc_cas_by_key(),
memc_get(), memc_get_by_key(),
memc_get_cas(), memc_get_cas_by_key(),
memc_delete(), memc_delete_by_key()
memc_append(), memc_append_by_key()
memc_prepend(), memc_prepend_by_key()
memc_increment(),
memc_decrement()
memc_replace(), memc_replace_by_key(),
memc_behavior_set(), memc_behavior_get(),
memc_behaviors_list(), memc_server_count(),
memc_udf_version(), memc_version()