Drop all stored procedures in MySQL or using temporary stored procedures

Question

Is there a statement that can drop all stored procedures in MySQL? Alternatively (if the first one is not possible), is there such thing as temporary stored procedures in My

Answer 1

I would have thought that this would do it, but I'm open to corrections:

(EDITED to incorporate a good point provided in the comments)

delete from mysql.proc WHERE db LIKE ;

(As pointed out by Balmipour in the comments below, it's a good idea to specify the database.)

I think it's valid to want to drop all procedures in a given database, otherwise in a long development cycle there's a danger of obsolete procedures and functions accumulating and muddying everything up.