关键字CONSTRAINT附近的语法不正确 [英] Incorrect Syntax near the keyword CONSTRAINT

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问题描述

  DECLARE   @ Orders   TABLE 
orderid INT NOT NULL ,orderdate DATETIME NOT NULL
empid INT NOT NULL ,custid VARCHAR 5 NOT NULL
qty INT NOT NULL ,salesprice MONEY NOT NULL
CONSTRAINT PK_Orders PRIMARY KEY (orderid)
);

ALTER TABLE @ Orders ADD
TotalSales AS (Salesprice * qty)PERSISTED







给出以下错误,请任何人帮忙。谢谢



关键字CONSTRAINT附近的语法错误

解决方案





我想你错过了'',''和语法问题。



  DECLARE   @ Orders   TABLE 
orderid INT NOT NULL , orderdate DATETIME NOT NULL
empid INT NOT NULL ,custid < span class =code-keyword> VARCHAR ( 5 NOT NULL
qty INT NOT NULL ,salesprice MONEY NOT NULL
PRIMARY KEY (orderid)
);





检查语法: DECLARE @local_variable(Transact-SQL) [ ^ ]



问候,

GVPrabu


DECLARE @Orders TABLE(
	orderid INT NOT NULL,orderdate DATETIME NOT NULL,
	empid INT NOT NULL,custid VARCHAR(5) NOT NULL,
	qty INT NOT NULL,salesprice MONEY NOT NULL
        CONSTRAINT PK_Orders PRIMARY KEY(orderid)
	);

ALTER TABLE @Orders ADD
TotalSales AS (Salesprice * qty) PERSISTED




Gives the below error, please could anyone help. Thanks

Incorrect Syntax near the keyword CONSTRAINT

解决方案

Hi,

I think u missed '','' and syntax problem.

DECLARE @Orders TABLE(
	orderid INT NOT NULL,orderdate DATETIME NOT NULL,
	empid INT NOT NULL,custid VARCHAR(5) NOT NULL,
	qty INT NOT NULL,salesprice MONEY NOT NULL,
        PRIMARY KEY(orderid)
	);



Check the syntax : DECLARE @local_variable (Transact-SQL)[^]

Regards,
GVPrabu


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