创建数据库表空间、表及用户

本文主要是介绍创建数据库表空间、表及用户，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

1.创建数据库表空间:

登录数据库:

oracle@linux:~> sqlplus / as sysdba;

SQL*Plus: Release 10.2.0.4.0 - Production on Mon Sep 5 14:17:49 2016

Copyright (c) 1982, 2007, Oracle.  All Rights Reserved.

Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options

创建表空间

SQL> create tablespace zxin_data
  2  logging
  3  datafile '/home/oracle/oradata/zxin/zxin_data.dbf'
  4  size 2048M
  5  autoextend on
  6  next 50M maxsize 3072M
  7  extent management local;

Tablespace created.

SQL>

创建临时表空间

SQL> create temporary tablespace zxin_temp
  2  tempfile '/home/oracle/oradata/zxin/zxin_temp.dbf'
  3  size 1024M
  4  autoextend on
  5  next 20M maxsize 1024M
  6  extent management local;

Tablespace created.

SQL>

2.创建数据库用户，并指定表空间及临时表空间:

SQL> create user zxdbp_test identified by zxdbp_test
  2  default tablespace zxin_data
  3  temporary tablespace zxin_temp;

User created.

SQL>

3.建表:

首先给刚建的用户zxdbp_test赋予一个权限，然后用它建表:
SQL> grant dba to zxdbp_test;

Grant succeeded.

SQL>

SQL> create table test(id varchar2(20) not null,name varchar2(16),address varchar2(24));

Table created.

SQL>

查看一下表结构是否与我们建表时的一致:

SQL> desc test;
 Name                                      Null?    Type
 ----------------------------------------- -------- ----------------------------
 ID                                        NOT NULL VARCHAR2(20)
 NAME                                               VARCHAR2(16)
 ADDRESS                                            VARCHAR2(24)

SQL>

插入一条记录:

SQL> insert into test(id,name,address) values('20160905001','Chong Khaifoo','Malaysia Kualalumpur');

1 row created.

SQL> select * from test;

ID                   NAME             ADDRESS
-------------------- ---------------- ------------------------
20160905001          Chong Khaifoo    Malaysia Kualalumpur

SQL>

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