CREATE OR REPLACE PROCEDURE PROC_UPDATE_BDC_SECOND as slsj date; bjsj date; BEGIN --当是否更新字段为1时 for cur_entry in(select a.ywh,a.entry_id,a.qllx,a.djlx,a.class_code,a.CATALOGUE_CODE ,a.bdcqzh,a.form_year from am_bdc_entry a where a.isb...