INSERT INTO vendor_dms_master_restriction(customer_master_master_id, distribution_type_id, vendor_contract_id) SELECT cmmdt.customer_master_master_id, vcdt.distribution_type_id, vcdt.vendor_contract_id FROM vendor_contract_distribution_type vcdt INNER JOIN customer_master_master_distribution_type cmmdt ON cmmdt.distribution_type_id = vcdt.distribution_type_id LEFT JOIN vendor_dms_master_restriction vdmr ON vdmr.customer_master_master_id = cmmdt.customer_master_master_id AND vdmr.distribution_type_id = cmmdt.distribution_type_id AND vdmr.vendor_contract_id = vcdt.vendor_contract_id WHERE vcdt.new_store_default = 'Y' AND cmmdt.customer_master_master_id = 697 AND vdmr.restriction_id IS NULL; SELECT 'There is no going back!';;