linux下orcale基本操作指令
linux下orcale基本操作指令
第一步登录数据服务器:
输入账号
ssh 192.168.111.111 -l oracle
输入密码 *********
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第二步 登录数据
输入数据库账号 sqlplus user
输入 数据库密码 **********
进行数据库操作
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1.查询
输入 select id from table;
回车键;
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2.插入
输入 insert into ecp_sys_type (ID, SYS_ID, SYS_NAME, DESCRIPTION) values (162, 'iphone', 'iPhone', 'iphone');
回车键;
输入 :commit;
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3.修改
输入:update ecp_wap_channel set id=424 where channel_id='ZZ0761';
回车键;
输入:commit;
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4.查询序列当前值 select SEQ_ECP_SYS_SUPPLY.nextval from dual;
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5.创建表
输入:
create table ECP_SYS_TYPE
(
ID NUMBER not null,
SYS_ID VARCHAR2(32),
SYS_NAME VARCHAR2(64),
DESCRIPTION VARCHAR2(500)
);
回车键;
输入 :commit;
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6.创建序列
输入:
create sequence SEQ_ECP_WAP_LOG
minvalue 1
maxvalue 9999999999999999999999999999
start with 600
increment by 1
cache 20;
回车键:
输入:commit;
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注意:有更新动作时候;一定要记得commit。