using php/mysql to empty a row, and only a row?

Does anyone know how to do this? I want to empty a row, and only that row on the table. Nothing else, is there a way to do it besides the update and that other one, is there a command specifically made for clearing the whole row?

 

I think that there isnt any command for clearing rows.

Im not sure, but im interested too.

 

None for clearing a row... there is DROP, but that is for deleting a row. In reality, if you are able to completely clear a row and still have it being valid, then your database schema is not very good. I mean, don't you at least have some sort of unique key in the row?

 

What do you mean by empty a row?
DELETE FROM <table name> ... is for deleting rows.
DROP TABLE <table name> ... is for deleting a table.