OAFileWrit Single OAFileWrit OAFileWritCode System.String true false 50 fileNo System.String false true 100 abstract1 System.String false true 5000 author System.String false true 50 file_date System.DateTime false true 8 wslb System.String false true 50 wsxz System.String false true 50 remark System.String false true 1000 accessory System.String false true 300 filename System.String false true 300 pagenum System.String false true 50 TomeId System.Int32 false true 4 Select select * from OAFileWrit where OAFileWritCode=@OAFileWritCode Text @OAFileWritCode OAFileWritCode VarChar SelectAll select * from OAFileWrit Text Insert Insert into OAFileWrit ( OAFileWritCode, fileNo, abstract1, author, file_date, wslb, wsxz, remark, accessory, filename, pagenum, TomeId ) values ( @OAFileWritCode, @fileNo, @abstract1, @author, @file_date, @wslb, @wsxz, @remark, @accessory, @filename, @pagenum, @TomeId ) Text @OAFileWritCode OAFileWritCode VarChar @fileNo fileNo VarChar @abstract1 abstract1 VarChar @author author VarChar @file_date file_date DateTime @wslb wslb VarChar @wsxz wsxz VarChar @remark remark VarChar @accessory accessory VarChar @filename filename VarChar @pagenum pagenum VarChar @TomeId TomeId Int Update Update OAFileWrit set fileNo=@fileNo,abstract1=@abstract1,author=@author,file_date=@file_date,wslb=@wslb,wsxz=@wsxz,remark=@remark,accessory=@accessory,filename=@filename,pagenum=@pagenum,TomeId=@TomeId where OAFileWritCode=@OAFileWritCode Text @OAFileWritCode OAFileWritCode VarChar @fileNo fileNo VarChar @abstract1 abstract1 VarChar @author author VarChar @file_date file_date DateTime @wslb wslb VarChar @wsxz wsxz VarChar @remark remark VarChar @accessory accessory VarChar @filename filename VarChar @pagenum pagenum VarChar @TomeId TomeId Int Delete Delete from OAFileWrit where OAFileWritCode=@OAFileWritCode Text @OAFileWritCode OAFileWritCode VarChar