Question

ORA-00936: missing expression
00936. 00000 -  "missing expression"
*Cause:    
*Action:

create table programer(IDNO NUMBER, PROJECTID VARCHAR(5),LASTNAME VARCHAR(30),FIRSTNAME VARCHAR(30),HIRINGDATE DATE('YYYY-MM-DD') ,LANGUAGES VARCHAR(15),TASKNO INT,Privileges VARCHAR(25));

desc programer;
INSERT INTO PROGRAMER VALUES(201,'NPR','GUPTA','SAURAV',to_date('01-05-95', 'mm-dd-yy'),'VB',52,'SECRET');
INSERT INTO PROGRAMER VALUES(390,'KCW','GHOSH','PINKY',to_date('01-05-93', 'mm-dd-yy'),'JAVA',11,'TOPSECRET');
INSERT INTO PROGRAMER VALUES(789,'RNC','AGARWAL','PRAVEEN',to_date('08-03-98', 'mm-dd-yy'),'VB',11,'SECRET');
INSERT INTO PROGRAMER VALUES(134,'TIPPS','CHAUDHURY','SUPRIYO',to_date('07-15-95', 'mm-dd-yy'),'C++',52,'SECRET');
INSERT INTO PROGRAMER VALUES(896,'KCW','GJHA','RANJIT',to_date('06-15-97', 'mm-dd-yy'),'JAVA',10,'TOPSECRET');
INSERT INTO PROGRAMER VALUES(345,'TIPPS','JOHN','PETER',to_date('11-15-99', 'mm-dd-yy'),'JAVA',52,'');
INSERT INTO PROGRAMER VALUES(563,'NITTS','ANDERSON','ANDY',to_date('08-15-94', 'mm-dd-yy'),'C++',89,'CONFIDENTIAL');

SELECT IDNO, PROJECTID,LASTNAME,FIRSTNAME,HIRINGDATE,LANGUAGES,TASKNO ,Privileges FROM PROGRAMER;

Answer 1

您好，您的CREATE TABLE语句需要进行以下纠正：

create table programer(IDNO NUMBER, PROJECTID VARCHAR(5),LASTNAME VARCHAR(30),FIRSTNAME VARCHAR(30),HIRINGDATE DATE ,LANGUAGES VARCHAR(15),TASKNO INT,Privileges VARCHAR(25));

Answer 2

DATE数据类型不带任何参数。您需要将HIRINGDATE DATE('YYYY-MM-DD')的代币更改为

HIRINGDATE  DATE,

DATE值没有以任何格式存储，因此尝试指定一个值没有意义。

Answer 3

创建表程序1（IDNO NUMBER，PROJECTID VARCHAR（5），LASTNAME VARCHAR（30），FIRSTNAME VARCHAR（30），HIRINGDATE DATE，LANGUAGES VARCHAR（15），TASKNO INT，Privileges1 VARCHAR（25））; desc programer1;

ORA-00936：缺少表达式00936。00000-“缺少表达式” *原因：

3 个答案: