④内部公开请勿外传第一步，需要调整数据库的字段长度T_IV_SALEEXINV字段：FIVCODEFIVNUMBERFSOURCEIVCODEFSOURCEIVNUMBER表：T_IV_SALESIC_O字段：FIVCODEFIVNUMBERFSOURCEIVCODEFSOURCEIVNUMBER字段长度均调整为2000注意：字段长度调整后，请务必二次确认长度是否正确修改，避免后续开票时长度不够导致拆分开票失败注意：如果有设置了数据库的触发器，例如将销售发票的发票号码更新到应收单的发票号码上，那么也应该调整应收单的发票号码字段长度，跟销售发票保持一致脚本：EXECp_AlterColumn'T_IV_SALEEXINV','FSOURCEIVCODE','NVARCHAR(2000)','NOTNULL','0100','''''';EXECp_AlterColumn'T_IV_SALEEXINV','FSOURCEIVNUMBER','NVARCHAR(2000)','NOTNULL','0100','''''';EXECp_AlterColumn'T_IV_SALEEXINV','FIVCODE','NVARCHAR(2000)','NOTNULL','0100','''''';EXECp_AlterColumn'T_IV_SALEEXINV','FIVNUMBER','NVARCHAR(2000)','NOTNULL','0100','''''';EXECp_AlterColumn'T_IV_SALESIC_O','FSOURCEIVCODE','NVARCHAR(2000)','NOTNULL','0100','''''';1/4④内部公开请勿外传EXECp_AlterColumn'T_IV_SALESIC_O','FSOURCEIVNUMBER','NVARCHAR(2000)','NOTNULL','0100','''''';EXECp_AlterColumn'T_IV_SALESIC_O','FIVCODE','NVARCHAR(2000)','NOTNULL','0100','''''';EXECp_AlterColumn'T_IV_SALESIC_O','FIVNUMBER','NVARCHAR(2000)','NOTNULL','0100','''''';2/4④内部公开请勿外传第二步，需要执行一个脚本，放开拆分份数的限制，脚本如下insertintot_bas_systemprofile(FCATEGORY,forgid,faccountbookid,fkey,fvalue)values('IV',0,0,'SplitInvoicesCountLimit',100);3/4④内部公开请勿外传第三步，需要调整BOSIDE里的字段长度，按如下的图进行调整，涉及四个单据，每个单据四个字段第四步，上述步骤完成之后，需要重启金蝶云服务器4/4
