<?xml version="1.0" encoding="UTF-8"?><!-- $Author: ZLF $Date: 2015-2-6 上午1:47:23 $Revision: 1.0 $Purpose: --><bm:modelxmlns:bm="http://www.leaf-framework.org/schema/bm"><bm:operations><bm:operationname="update"><bm:update-sql><![CDATA[ BEGIN UPDATE sys_parameter_values pv SET pv.parameter_value=TO_CHAR(to_number(pv.parameter_value)+${@step}) WHERE pv.parameter_id=103 AND ( NOT EXISTS (SELECT 1 FROM acr_invoice_hd h WHERE h.invoice_hd_id IN (${:@invoice_hd_id}) AND h.receipt_number IS NOT NULL ) OR ${/parameter/@again_flag}='Y' ); END; ]]></bm:update-sql></bm:operation></bm:operations></bm:model>