Reverse SQL Patch

[verve]

Hi

I installed the add-on Column Layout for Product Listing but I haven't managed to get it to do what I want exactly despite following the instructions. Is there a way to reverse the SQL patch?

It was:

INSERT INTO configuration (configuration_title, configuration_key, configuration_value,
configuration_description, configuration_group_id, sort_order,
last_modified, date_added, use_function, set_function)
VALUES ('Product Listing - Layout Style', 'PRODUCT_LISTING_LAYOUT_STYLE', 'rows',
'Select the layout style:<br />Each product can be listed in its own row (rows option)
or products can be listed in multiple columns per row (columns option)', '8', '40', NULL,
now(), NULL, 'zen_cfg_select_option(array(\'rows\', \'columns\'),');

INSERT INTO configuration (configuration_title, configuration_key, configuration_value,
configuration_description, configuration_group_id, sort_order,
last_modified, date_added, use_function, set_function)
VALUES ('Product Listing - Columns Per Row', 'PRODUCT_LISTING_COLUMNS_PER_ROW', '3',
'Select the number of columns of products to show in each row in the product listing.
The default setting is 3.', '8', '41', NULL, now(), NULL, NULL);

If not, I have a back-up of my store files somewhere, but where would the SQL patches be stored in the folders?

Any help would be greatly appreciated.

[kobra]

SQL are not stored in files - they are added to the Database.

Actually, you have the ability to display as normal row or as column with this installed....I do not know the exact reason that this has not been rolled into the core code as I see no downside from it.