create table employee_1(
employee_id number(8),
employee_name varchar(20),
salary number(8,2),
commission number(2,2),
department_id number(8),
manager_id number(8),
constraint employee主键约束 primary key(employee_id),
constraint employee外键约束 foreign key(department_id) references department_1(department_id)
)
ORA-00054: 资源正忙,要求指定 NOWAIT
建表时发生错误,请教大虾如何解决
employee_id number(8),
employee_name varchar(20),
salary number(8,2),
commission number(2,2),
department_id number(8),
manager_id number(8),
constraint employee主键约束 primary key(employee_id),
constraint employee外键约束 foreign key(department_id) references department_1(department_id)
)
ORA-00054: 资源正忙,要求指定 NOWAIT
建表时发生错误,请教大虾如何解决
解决方案 »
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