UPDATE `search_terms` SET `search_title`='--------------------------' WHERE `search_id`=23 LIMIT 1;
ALTER TABLE `site_settings`  ADD COLUMN `rebate_refund` TINYINT(3) UNSIGNED NOT NULL DEFAULT '180';
ALTER TABLE `site_settings`  ADD COLUMN `exchange_fee` DECIMAL(5,4) UNSIGNED NOT NULL DEFAULT '0.0625';
ALTER TABLE `site_settings`  ADD COLUMN `bank_transfer` TINYINT UNSIGNED NOT NULL DEFAULT '50';
ALTER TABLE `site_settings`  ADD COLUMN `debxcomission` DECIMAL(5,4) UNSIGNED NOT NULL DEFAULT '0.125';
ALTER TABLE `site_settings`  ADD COLUMN `instalment_periods` TINYINT UNSIGNED NOT NULL DEFAULT '30';


DROP TABLE `invoice_commission_settings`;
ALTER TABLE `invoice_master`  
    CHANGE COLUMN `invoice_authorise` `invoice_authorise` TINYINT(5) UNSIGNED NOT NULL DEFAULT '0' COMMENT '0-New:1-Contacted:2-Confirmed:3-Authorised' AFTER `revolving_status`,  
    CHANGE COLUMN `draft` `draft` TINYINT(2) UNSIGNED NOT NULL DEFAULT '0' AFTER `invoice_authorise`,  
    CHANGE COLUMN `closing_type` `closing_type` TINYINT(2) UNSIGNED NOT NULL DEFAULT '1' AFTER `revolving_draft`,  
    CHANGE COLUMN `bids` `bids` TINYINT(2) UNSIGNED NOT NULL DEFAULT '0' AFTER `modified_by`,  
    CHANGE COLUMN `sales_type` `sales_type` TINYINT(5) UNSIGNED NOT NULL AFTER `bids`;

ALTER TABLE `invoice_master`  CHANGE COLUMN `discount_rate` `discount_rate` DECIMAL(7,5) NULL DEFAULT '0.00000' AFTER `noa_notifed`;

ALTER TABLE `invoice_closed`  DROP COLUMN `facevalue`;
ALTER TABLE `invoice_closed`  DROP COLUMN `gross_yield`;
ALTER TABLE `invoice_closed`  DROP COLUMN `discount_month`;
ALTER TABLE `invoice_closed`  DROP COLUMN `reserve`;
ALTER TABLE `invoice_closed`  DROP COLUMN `currency_process`;
ALTER TABLE `invoice_closed`  DROP COLUMN `settled_value`;


ALTER TABLE `invoice_closed_ins_etr`  
    DROP COLUMN `currency_process`,  
    DROP COLUMN `gross_yield`,  
    DROP COLUMN `facevalue`,  
    DROP COLUMN `discount_month`,  
    DROP COLUMN `reserve`;