当我运行此查询时:
Create table ACCT_MSTR
("Acct_no" varchar2 (10) NOT NULL PRIMARY KEY,
"SF_no" varchar2 (10),
"LF_no" varchar2 (10),
"Branch_no" varchar2 (10),
"Intro_Cust_no" varchar2 (10),
"Intro_Acct_no" varchar2 (10),
"Intro_sign" varchar2 (1),
"Type" Varchar2 (2),
"Opr_mode" varchar2 (2),
"Cust_accut_type" varchar2 (4),
"Title" varchar2 (30),
"Corp_Cust_no" varchar2 (10),
"Aplndt" Date,
"Opendt" Date,
"Veri_Emp_no" VARCHAR2 (10),
"Veri_sign" varchar2 (1),
"Manager_sign" varchar2 (1),
"Curbal" NUMBER(8,2),
"Status" varchar2 (1) DEFAULT (A),
CONSTRAINT Am_Bn_fk FOREIGN KEY("Branch_no") references BRANCH_MSTR ("Branch_no"),
CONSTRAINT Am_Icn_fk FOREIGN KEY("Intro_Cust_no") references CUST_MSTR ("Cust_no"),
CONSTRAINT Am_Ian_fk FOREIGN KEY("Intro_Acct_no") references ACCT_MSTR ("Acct_no"),
CONSTRAINT Am_ccn_fk FOREIGN KEY("Corp_Cust_no") references CUST_MSTR ("Cust_no"),
CONSTRAINT Am_ven_fk FOREIGN KEY("Veri_Emp_no") references EMP_MSTR ("Emp_no")
);
我收到此错误:
最佳答案
字符串常量需要包含在 单 引号中。没有引号的任何东西都是标识符。
所以 A
在
"Status" varchar2 (1) DEFAULT (A),
引用名为“A”的列。
你要
"Status" varchar2 (1) DEFAULT ('A'),
关于sql - 在 Oracle 中使用列的默认值创建表,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/38167548/