Okay I will simplify my steps:

The TEST ddl is the data that has commands that specify changes to the tables.

My objective is to do those specified commands which can either be insert update or delete.

The TEST ddl has a column named COMMAND which will have insert update or delete.

The TEST ddl has a column named ERRORMESSAGE; this specifies which table to run the commands on.

So, my rules are:

O14* dictates use of FOURTEEN_ALL table

HH* dictates use of HH_ALL table

HL* dictates use of HH_LISTING table

ED* dicatates use of EDUCATION table

All that I am to do is run the commands and display what commands are being executed.