Drop table in progress database with certain condition

[mindus]

Hi
I want to drop the table if it is already exist in progress database.

Eg:

T_Customer

Before create a T_Customer table, i need to check if that is already exist or not in the database. If it is exist then i need to drop it and again i need to create the table.

This is my scenario, i don't want other things (no questions about if it is already there why need to delete it) can any one please tell me how to create script for this?

Thanks
mindus

 

[MaximMonin]

i am not sure that db structure can be changed as script except using

run prodict/load_df.p (schema_change_filename.df).
system level utility.