select privilege on proc table of mysql needed to execute an SP?

[Chagh]

hi all,

Does select privilege on proc table of mysql needed to execute an SP?
i've read the manual and i found just execute priv. is needed for this.

I have MySQL 5.0.7. it is connecting to .Net using Mysqlconnector/net. i have a test DB which contains a test table and an SP.

i created a user with all privileges on test db (grant all on test.* to username). this user should connect fron .Net app. and execute the SP.

when trying to do so, i get an
error message "42000 select command denied to user username@'IP' for table proc". this error remains if i state seperately execute privilege to user on the SP.

but when i add select privilege on mysql.proc it can connect and execute the SP.

Thanks in advance
Chagh