第九章SQL

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--创建建库bankDBCREATE DATABASE bankDB ON (  NAME='bankDB_data',  FILENAME='d:\project\bankDB_data.mdf',  SIZE=5mb,  FILEGROWTH=15% ) LOG ON (  NAME= 'bankDB_log',  FILENAME='d:\project\bankDB_log.ldf',  SIZE=5mb,  FILEGROWTH=15% )GO/*$$$$$$$$$$$$$建表$$$$$$$$$$$$$$$$$$$$$$$$*/USE bankDBGOCREATE TABLE userInfo  --用户信息表(  customerID INT IDENTITY(1,1),  customerName CHAR(8) NOT NULL,  PID CHAR(18) NOT NULL,  telephone CHAR(20) NOT NULL,  address VARCHAR(50))GOCREATE TABLE cardInfo  --银行卡信息表(  cardID  CHAR(19) NOT NULL,  curID  VARCHAR(10) NOT NULL,  savingID INT NOT NULL,  openDate  DATETIME NOT NULL,  openMoney  MONEY NOT NULL,  balance  MONEY NOT NULL,  pass CHAR(6) NOT NULL,  IsReportLoss BIT  NOT NULL,  customerID INT NOT NULL)GOCREATE TABLE tradeInfo  --交易信息表(  tradeDate  DATETIME NOT NULL,  tradeType  CHAR(4) NOT NULL,  cardID  CHAR(19) NOT NULL,  tradeMoney  MONEY NOT NULL,  remark  TEXT   )GOCREATE TABLE Deposit  --存款类型表(  savingID  INT  IDENTITY(1,1),  savingName  VARCHAR(20) NOT NULL,  descrip VARCHAR(50))GOALTER TABLE Deposit  ADD CONSTRAINT  PK_savingID   PRIMARY KEY(savingID)GOALTER TABLE userInfo  ADD CONSTRAINT PK_customerID PRIMARY KEY(customerID),      CONSTRAINT CK_PID CHECK( len(PID)=18 or len(PID)=15 ),      CONSTRAINT UQ_PID UNIQUE(PID),           CONSTRAINT CK_telephone CHECK( telephone like '[0-9][0-9][0-9][0-9]-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]' or telephone like '[0-9][0-9][0-9]-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]' or telephone like '[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]' )GOALTER TABLE cardInfo       ADD CONSTRAINT  PK_cardID  PRIMARY KEY(cardID),      CONSTRAINT  CK_cardID  CHECK(cardID LIKE '1010 3576 [0-9][0-9][0-9][0-9] [0-9][0-9][0-9][0-9]'),      CONSTRAINT  DF_curID  DEFAULT('RMB') FOR curID,       CONSTRAINT  DF_openDate  DEFAULT(getdate()) FOR openDate,      CONSTRAINT  CK_openMoney  CHECK(openMoney>=1),      CONSTRAINT  CK_balance  CHECK(balance>=1),      CONSTRAINT  CK_pass  CHECK(pass LIKE '[0-9][0-9][0-9][0-9][0-9][0-9]'),      CONSTRAINT  DF_pass  DEFAULT('888888') FOR pass,      CONSTRAINT  DF_IsReportLoss DEFAULT(0) FOR IsReportLoss,      CONSTRAINT  FK_customerID FOREIGN KEY(customerID) REFERENCES userInfo(customerID),  CONSTRAINT  FK_savingID  FOREIGN KEY(savingID) REFERENCES deposit(savingID)GOALTER TABLE tradeInfo  ADD CONSTRAINT  CK_tradeType  CHECK(tradeType IN ('存入','支取')),      CONSTRAINT  FK_cardID  FOREIGN KEY(cardID) REFERENCES cardInfo(cardID),      CONSTRAINT  CK_tradeMoney  CHECK(tradeMoney>0),      CONSTRAINT  DF_tradeDATE DEFAULT(getdate()) FOR tradeDateGO--存款类型INSERT INTO deposit (savingName,descrip) VALUES ('活期','按存款日结算利息')INSERT INTO deposit (savingName,descrip) VALUES ('定期一年','存款期是1年')INSERT INTO deposit (savingName,descrip) VALUES ('定期二年','存款期是2年')INSERT INTO deposit (savingName,descrip) VALUES ('定期三年','存款期是3年')INSERT INTO deposit (savingName) VALUES ('定活两便')INSERT INTO deposit (savingName) VALUES ('通知')INSERT INTO deposit (savingName,descrip) VALUES ('零存整取一年','存款期是1年')INSERT INTO deposit (savingName,descrip) VALUES ('零存整取二年','存款期是2年')INSERT INTO deposit (savingName,descrip) VALUES ('零存整取三年','存款期是3年')INSERT INTO deposit (savingName,descrip) VALUES ('存本取息五年','按月支取利息')SELECT * FROM DEPOSITINSERT INTO userInfo(customerName,PID,telephone,address )     VALUES('张三','123456789012345','010-67898978','北京海淀')INSERT INTO cardInfo(cardID,savingID,openMoney,balance,customerID)     VALUES('1010 3576 1234 5678',1,1000,1000,1)INSERT INTO userInfo(customerName,PID,telephone)     VALUES('李四','321245678912345678','0478-44443333')INSERT INTO cardInfo(cardID,savingID,openMoney,balance,customerID)     VALUES('1010 3576 1212 1134',2,1,1,2)INSERT INTO userInfo(customerName,PID,telephone)     VALUES('王五','567891234532124670','010-44443333')INSERT INTO cardInfo(cardID,savingID,openMoney,balance,customerID)     VALUES('1010 3576 1212 1130',2,1,1,3)INSERT INTO userInfo(customerName,PID,telephone)     VALUES('丁六','567891321242345618','0752-43345543')INSERT INTO cardInfo(cardID,savingID,openMoney,balance,customerID)     VALUES('1010 3576 1212 1004',2,1,1,4)SELECT * FROM userInfoSELECT * FROM cardInfoGOINSERT INTO tradeInfo(tradeType,cardID,tradeMoney)       VALUES('支取','1010 3576 1234 5678',900)  UPDATE cardInfo SET balance=balance-900 WHERE cardID='1010 3576 1234 5678'INSERT INTO tradeInfo(tradeType,cardID,tradeMoney)       VALUES('存入','1010 3576 1212 1130',300)  UPDATE cardInfo SET balance=balance+300 WHERE cardID='010 3576 1212 1130'INSERT INTO tradeInfo(tradeType,cardID,tradeMoney)       VALUES('存入','1010 3576 1212 1004',1000)  UPDATE cardInfo SET balance=balance+1000 WHERE cardID='1010 3576 1212 1004'INSERT INTO tradeInfo(tradeType,cardID,tradeMoney)       VALUES('支取','1010 3576 1212 1130',1900)  UPDATE cardInfo SET balance=balance+1900 WHERE cardID='010 3576 1212 1130'INSERT INTO tradeInfo(tradeType,cardID,tradeMoney)       VALUES('存入','1010 3576 1212 1134',5000)   UPDATE cardInfo SET balance=balance+5000 WHERE cardID='1010 3576 1212 1134'GOSELECT * FROM cardInfoSELECT * FROM tradeInfoupdate cardInfo set pass='123456' WHERE cardID='1010 3576 1234 5678' update cardInfo set pass='123123' WHERE cardID='1010 3576 1212 1134' --查询账户信息SELECT * FROM cardInfoupdate cardInfo set IsReportLoss=1 WHERE cardID='1010 3576 1212 1134' SELECT * FROM cardInfoGOSELECT cardid 卡号,curID 货币,savingName 储蓄种类,opendate 开户日期,openmoney 开户金额,balance 余额,pass 密码,    case IsReportLoss WHEN 1 THEN '挂失'  WHEN 0 THEN '未挂失' ELSE NULL end 是否挂失,     customerName 客户姓名FROM CardInfo, Deposit, UserInfoWHERE CardInfo.savingID=Deposit.savingID and CardInfo.customerID = UserInfo.customerIDDECLARE @inMoney moneyDECLARE @outMoney moneyDECLARE @profit moneySELECT * FROM tradeInfo SELECT @inMoney=sum(tradeMoney) FROM tradeInfo WHERE (tradeType='存入')SELECT @outMoney=sum(tradeMoney) FROM tradeInfo WHERE (tradeType='支取')print '银行流通余额总计为:'+ convert(varchar(20),@inMoney-@outMoney)+'RMB'set @profit=@outMoney*0.008-@inMoney*0.003print '盈利结算为:'+ convert(varchar(20),@profit)+'RMB'GOSELECT c.cardID 卡号,u.customerName 姓名,c.curID 货币,d.savingName 存款类型,c.openDate 开户日期,c.openMoney 开户金额,c.balance 存款余额,       CASE c.IsReportLoss WHEN 0 THEN '正常账户'                           WHEN 1 THEN '挂失账户'                           ELSE NULL       END 账户状态FROM cardInfo c INNER JOIN userInfo u ON (c.customerID = u.customerID)INNER JOIN Deposit d ON (c.savingID = d.savingID )WHERE (DATEDIFF(Day,getDate(),openDate)<DATEPART(weekday,openDate))--或SELECT c.cardID 卡号,u.customerName 姓名,c.curID 货币,d.savingName 存款类型,c.openDate 开户日期,c.openMoney 开户金额,c.balance 存款余额,       CASE c.IsReportLoss WHEN 0 THEN '正常账户'                           WHEN 1 THEN '挂失账户'                           ELSE NULL       END 账户状态FROM cardInfo c INNER JOIN userInfo u ON (c.customerID = u.customerID)INNER JOIN Deposit d ON (c.savingID = d.savingID )WHERE (DATEDIFF(Day,getDate(),openDate)<7)SELECT * FROM tradeInfoSELECT DISTINCT cardID FROM tradeInfo WHERE  tradeMoney=(SELECT Max(tradeMoney) FROM tradeInfo WHERE DATEPART(mm,tradeDate)=DATEPART(mm,getdate())AND DATEPART(yy,tradeDate)=DATEPART(yy,getdate()))SELECT customerName as 客户姓名,telephone as 联系电话 FROM userInfo     WHERE customerID IN (SELECT customerID FROM cardInfo WHERE IsReportLoss=1)    SELECT customerName as 客户姓名,telephone as 联系电话,balance as 存款余额 FROM userInfo INNER JOIN cardInfo ON  userInfo.customerID=cardInfo.customerID WHERE balance<200if exists (select * from sysobjects where name = 'vw_userInfo')drop view vw_userInfogocreate VIEW vw_userInfo  --客户信息表视图  AS     select customerID as 客户编号,customerName as 开户名, PID as 身份证号,        telephone as 电话号码,address as 居住地址  from userInfoGO--使用视图SELECT * FROM vw_userInfoGO--2.创建视图:查询银行卡信息if exists (select * from sysobjects where name = 'vw_cardInfo')drop view vw_cardInfogocreate VIEW vw_cardInfo  --银行卡信息表视图  AS     select c.cardID as 卡号,u.customerName as 客户,c.curID as 货币种类, d.savingName as 存款类型,c.openDate as 开户日期,       c.balance as 余额,c.pass 密码,       case c.IsReportLoss when 0 then '挂失'                           when 1 then '正常'       end as 是否挂失    from cardInfo c, deposit d,userinfo u    where c.savingID=d.savingID and c.customerID=u.customerIDGO--使用视图SELECT * FROM vw_cardInfoGO--3.创建视图:查看交易信息if exists (select * from sysobjects where name = 'vw_tradeInfo')drop view vw_tradeInfogocreate VIEW vw_tradeInfo  --交易信息表视图  AS     select tradeDate as 交易日期,tradeType as 交易类型, cardID as 卡号,tradeMoney as 交易金额,      remark as 备注  from tradeInfo GO--使用视图SELECT * FROM vw_tradeInfoif exists (select * from sysobjects where name = 'usp_takeMoney')drop proc usp_takeMoneygocreate procedure usp_takeMoney   @card char(19),  @m money,  @type char(4),  @inputPass char(6)='' AS   print '交易正进行,请稍后......'   if (@type='支取')      if ((SELECT pass FROM cardInfo WHERE cardID=@card)<>@inputPass )         begin           raiserror ('密码错误!',16,1)           return -1         end    DECLARE @mytradeType char(4),@outMoney MONEY,@myCardID char(19)    SELECT @mytradeType=tradeType,@outMoney=tradeMoney ,@myCardID=cardID FROM tradeInfo where cardID=@card    DECLARE @mybalance money    SELECT @mybalance=balance FROM cardInfo WHERE cardID=@card    if (@type='支取')        if (@mybalance>=@m+1)           update cardInfo set balance=balance-@m WHERE cardID=@myCardID       else          begin            raiserror ('交易失败!余额不足!',16,1)                        print '卡号'+@card+'  余额:'+convert(varchar(20),@mybalance)               return -2          end    else         update cardInfo set balance=balance+@m WHERE cardID=@card    print '交易成功!交易金额:'+convert(varchar(20),@m)    SELECT @mybalance=balance FROM cardInfo WHERE cardID=@card    print '卡号'+@card+'  余额:'+convert(varchar(20),@mybalance) INSERT INTO tradeInfo(tradeType,cardID,tradeMoney) VALUES(@type,@card,@m)     RETURN 0GOdeclare @card char(19)select @card=cardID from cardInfo Inner Join userInfo ON    cardInfo.customerID=userInfo.customerID where customerName='张三'EXEC usp_takeMoney @card,10 ,'支取','123456' GOselect * from cardInfo Inner Join userInfo ON    cardInfo.customerID=userInfo.customerID where customerName='张三'declare @card char(19)select @card=cardID from cardInfo Inner Join userInfo ON    cardInfo.customerID=userInfo.customerID where customerName='李四'EXEC usp_takeMoney @card,500 ,'存入'select * from vw_cardInfoselect * from vw_tradeInfoGOif exists (select * from sysobjects where name = 'usp_randCardID')drop proc usp_randCardIDgocreate procedure usp_randCardID @randCardID char(19) OUTPUT  AS    DECLARE @r numeric(15,8)     DECLARE @tempStr  char(10)    SELECT  @r=RAND((DATEPART(mm, GETDATE()) * 100000 )+ (DATEPART(ss, GETDATE()) * 1000 )                  + DATEPART(ms, GETDATE()) )    set @tempStr=convert(char(10),@r)     set @randCardID='1010 3576 '+SUBSTRING(@tempStr,3,4)+' '+SUBSTRING(@tempStr,7,4)  --组合为规定格式的卡号GO--测试产生随机卡号DECLARE @mycardID char(19) EXECUTE usp_randCardID @mycardID OUTPUTprint '产生的随机卡号为:'+@mycardIDGOif exists (select * from sysobjects where name = 'usp_openAccount')drop proc usp_openAccountGOcreate procedure usp_openAccount @customerName char(8),@PID char(18),@telephone char(13)     ,@openMoney money,@savingName char(8),@address varchar(50)='' AS   DECLARE @mycardID char(19),@cur_customerID int, @savingID int    --调用产生随机卡号的存储过程获得随机卡号   EXECUTE usp_randCardID @mycardID OUTPUT   while  exists(SELECT * FROM cardInfo WHERE cardID=@mycardID)       EXECUTE usp_randCardID @mycardID OUTPUT   print '尊敬的客户,开户成功!系统为您产生的随机卡号为:'+@mycardID   print '开户日期'+convert(char(10),getdate(),111)+'  开户金额:'+convert(varchar(20),@openMoney)   IF not exists(select * from userInfo where PID=@PID)       INSERT INTO userInfo(customerName,PID,telephone,address )          VALUES(@customerName,@PID,@telephone,@address) SELECT @savingID = savingID FROM deposit WHERE savingName =@savingNameif @savingID is NULL BEGIN  RAISERROR('存款类型不正确,请重新输入!',16,1)  RETURN -1 END    select @cur_customerID=customerID from userInfo where PID=@PID    INSERT INTO cardInfo(cardID,savingID,openMoney,balance,customerID)         VALUES(@mycardID,@savingID,@openMoney,@openMoney,@cur_customerID)GO--调用存储过程重新开户EXEC usp_openAccount '王五','334456889012678','2222-63598978',1000,'活期','河南新乡' EXEC usp_openAccount '赵二','213445678912342222','0760-44446666',1,'定期' select * from vw_userInfoselect * from vw_cardInfoGOif exists (select * from sysobjects where name = 'usp_CheckSheet')drop proc usp_CheckSheetGOCREATE PROCEDURE usp_CheckSheet  @cardID varchar(19),  @date1 datetime=NULL,  @date2 datetime=NULLASDECLARE @custName varchar(20)DECLARE @curName varchar(20)DECLARE @savingName varchar(20)DECLARE @openDate datetimeSELECT @cardID=c.cardID, @curName=c.curID, @custName=u.customerName,   @savingName=d.savingName , @openDate=c.openDate FROM cardInfo c, userInfo u, deposit dWHERE c.customerID=u.customerID and c.savingID = d.savingID and cardID = @cardID PRINT '卡号:' + @cardIDPRINT '姓名:' + @custNamePRINT '货币:' + @curNamePRINT '存款类型:' + @savingNamePRINT '开户日期:' + CAST(DATEPART(yyyy,@openDate) AS VARCHAR(4))+'年' + CAST(DATEPART(mm,@openDate) AS VARCHAR(2))+'月' + CAST(DATEPART(dd,@openDate) AS VARCHAR(2))+'日'PRINT ' 'print '--------------------------------------------------------------------'    IF @date1 IS NULL AND  @date2 IS NULL       BEGINSELECT tradeDate 交易日, tradeType 类型, tradeMoney 交易金额, remark 备注FROM tradeInfoWHERE cardID='1010 3576 1212 1134'ORDER BY tradeDateRETURN      END    ELSE IF @date2 IS NULL       SET @date2 = getdate()      SELECT tradeDate 交易日, tradeType 类型, tradeMoney 交易金额, remark 备注FROM tradeInfoWHERE cardID=@cardID AND tradeDate BETWEEN @date1 AND @date2ORDER BY tradeDateGO--测试打印对帐单EXEC usp_CheckSheet '1010 3576 1212 1134'EXEC usp_CheckSheet '1010 3576 1212 1134','2009-11-2','2009-11-30'if exists (select * from sysobjects where name = 'usp_pagingDisplay')DROP PROCEDURE usp_pagingDisplayGOCREATE PROCEDURE usp_pagingDisplay  @records int = 10,  @page int = 1AS  SET NOCOUNT ON  DECLARE @rec1 int  SET @rec1 = @records  DECLARE @rec2 int  SET @rec2 = (@page - 1) * @records  DECLARE @statement nvarchar(200)  SET @statement='SELECT TOP ' + CAST(@rec1 AS varchar(10)) + ' tradeDate 交易日期,tradeType 交易类型,cardID 卡号,trademoney 交易金额 FROM tradeInfo WHERE cardID not in (SELECT TOP '+ CAST(@rec2 AS varchar(10)) + ' cardID FROM tradeInfo)'   EXEC SP_EXECUTESQL @statement,N'@rec1 int,@rec2 int',@rec1,@rec2GO--EXEC usp_pagingDisplay 2,2if exists (select * from sysobjects where name = 'usp_getWithoutTrade')drop proc usp_getWithoutTradeGOcreate procedure usp_getWithoutTrade  @Num int output,  @Amount decimal(18,2) output,  @date1 datetime = NULL,  @date2 datetime = NULLAS  IF @date1 IS NULL  BEGINdeclare @dateStr varchar(50)set @dateStr = convert(varchar(4),DATEPART(YY,GETDATE())) + '-'+convert(varchar(2),DATEPART(mm,GETDATE())) + '-1 00:00:00.000' set @date1 = convert(datetime, @datestr,101)  END  IF @date2 IS NULLSET @date2 = getdate()  SELECT distinct u.customerID 客户号,u.customerName 客户姓名,u.PID 身份证号,u.telephone 电话,address 地址   FROM userInfo u  JOIN cardInfo c ON u.customerID = c.customerID  WHERE c.cardID NOT IN (SELECT cardID FROM tradeInfo WHERE tradeDate Between @date1 and @date2)  SELECT @Num=COUNT(customerID), @Amount=SUM(balance)  FROM cardInfo  WHERE cardID NOT IN (SELECT cardID FROM tradeInfo WHERE tradeDate Between @date1 and @date2)GODECLARE @NUM intDECLARE @Amount decimal(18,2)DECLARE @date1 datetimeDECLARE @date2 datetimeSET @date1 = '2009-1-1'SET @date2 = getdate()EXEC usp_getWithoutTrade @NUM OUTPUT, @Amount OUTPUT--, @date1, @date2PRINT '统计未发生交易的客户'PRINT '---------------------------------------'PRINT '客户人数:' + CAST(@NUM AS varchar(10)) + '  客户总余额:' + CAST(@Amount AS varchar(20))if exists (select * from sysobjects where name = 'usp_getTradeInfo')drop proc usp_getTradeInfoGOcreate procedure usp_getTradeInfo  @Num1 int output,  @Amount1 decimal(18,2) output,  @Num2 int output,  @Amount2 decimal(18,2) output,  @date1 datetime,  @date2 datetime = NULL,  @address varchar(20) = NULLAS  -- 初始化变量  SET @Num1 = 0  SET @Amount1 = 0  SET @Num2 = 0  SET @Amount2 = 0  IF @date2 IS NULLSET @date2 = getdate()  IF @address IS NULL   BEGIN  SELECT @Num1=COUNT(tradeMoney), @Amount1=SUM(tradeMoney)  FROM tradeInfo  WHERE tradeDate BETWEEN @date1 AND @date2 AND tradeType='存入'  SELECT @Num2=COUNT(tradeMoney), @Amount2=SUM(tradeMoney)  FROM tradeInfo  WHERE tradeDate BETWEEN @date1 AND @date2 AND tradeType='支取'    END  ELSE   BEGIN  SELECT @Num1=COUNT(tradeMoney), @Amount1=SUM(tradeMoney)  FROM tradeInfo JOIN cardInfo ON tradeInfo.cardID = cardInfo.cardID           JOIN userInfo ON cardInfo.customerID = userInfo.customerID  WHERE tradeDate BETWEEN @date1 AND @date2 AND tradeType='存入'        AND address Like '%'+@address+'%'  SELECT @Num2=COUNT(tradeMoney), @Amount2=SUM(tradeMoney)  FROM tradeInfo JOIN cardInfo ON tradeInfo.cardID = cardInfo.cardID           JOIN userInfo ON cardInfo.customerID = userInfo.customerID  WHERE tradeDate BETWEEN @date1 AND @date2 AND tradeType='支取'        AND address Like '%'+@address+'%'    ENDGODECLARE @CNT1 intDECLARE @Total1 decimal(18,2)DECLARE @CNT2 intDECLARE @Total2 decimal(18,2)DECLARE @date1 datetimeDECLARE @date2 datetimeSET @date1 = '2009-1-1'SET @date2 = getdate()EXEC usp_getTradeInfo @CNT1 OUTPUT, @Total1 OUTPUT, @CNT2 OUTPUT, @Total2 OUTPUT, @date1, @date2--, '北京'PRINT '统计银行卡交易量和交易额'PRINT ''PRINT '起始日期:' + CONVERT(varchar(10),@date1,102) +  '  截止日期:' + CONVERT(varchar(10),@date2,102)PRINT '-----------------------------------------------------------'PRINT '存入笔数:' + CAST(@CNT1 AS varchar(20)) + '  存入金额:' + CAST(@Total1 AS varchar(20))PRINT '支取笔数:' + CAST(@CNT2 AS varchar(20)) + '  支取金额:' + CAST(@Total2 AS varchar(20))PRINT '-----------------------------------------------------------'PRINT '发生笔数:' + CAST(@CNT1+@CNT2 AS varchar(20)) + '  结余金额:' + CAST(@Total1-@Total2 AS varchar(20))GO--转帐的事务存储过程if exists (select * from sysobjects where name = 'usp_tradefer')drop proc usp_tradeferGOcreate procedure usp_tradefer     @card1 char(19),    @pwd char(6),    @card2 char(19),    @outmoney money AS   DECLARE @date1 datetime   DECLARE @date2 datetime   SET @date1 = getdate()   begin tran     print '开始转帐,请稍后......'     DECLARE @errors int     set @errors=0 DECLARE @result int     EXEC @result=usp_takeMoney @card1,@outmoney ,'支取',@pwd --'123123'     set @errors=@errors+@@error if (@errors > 0 or @result <> 0)begin  print '转帐失败!'  rollback tran  RETURN -1end     EXEC @result=usp_takeMoney @card2,@outmoney ,'存入'     set @errors=@errors+@@error     if (@errors > 0 or @result <> 0)        begin          print '转帐失败!'          rollback tran          RETURN -1        end     else        begin          print '转帐成功!'          commit tran          SET @date2 = getdate()          print '打印转出账户对账单'  PRINT '-------------------'  EXEC usp_CheckSheet @card1,@date1,@date2          print '打印转入账户对账单'  PRINT '-------------------'  EXEC usp_CheckSheet @card2,@date1,@date2          RETURN 0        endGOdeclare @card1 char(19),@card2 char(19)select @card1=cardID from cardInfo Inner Join userInfo ON    cardInfo.customerID=userInfo.customerID where customerName='李四'select @card2=cardID from cardInfo Inner Join userInfo ON    cardInfo.customerID=userInfo.customerID where customerName='张三'EXEC usp_tradefer @card1,'123123',@card2,2000select * from vw_userInfoselect * from vw_cardInfoselect * from vw_tradeInfoGO--1.添加SQL登录帐号CREATE LOGIN appAdmin WITH PASSWORD='bank1234'GO--2.创建数据库用户 USE bankDBGOCREATE USER appAdmin FOR LOGIN appAdmin GO--3. 给数据库用户appAdmin授权(增删改查的权限) GRANT select,insert,update,delete,select  ON vw_userInfo                 TO appAdmin GRANT select,insert,update,delete,select ON vw_tradeInfo                 TO appAdmin GRANT select,insert,update,delete,select ON vw_cardInfo                 TO appAdminGO

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