摘要:
Oracle创建表:create table user_info( id VARCHAR2(11), NAME VARCHAR2(50), AGE NUMBER(2), SEX CHAR(2), ADDRESS VARCHAR2(100), DESCRIPTION VARCHAR2(500) ) i 阅读全文
摘要:
--Oracle创建表:create table user_info( id VARCHAR2(11), NAME VARCHAR2(50), AGE NUMBER(2), SEX CHAR(2), ADDRESS VARCHAR2(100), DESCRIPTION VARCHAR2(500) ) 阅读全文