oracle 数据库创建脚本

以下的mydata是用户名，也是数据库的名字，这种创建数据库的方式不用创建一个实例，还是用orcl 的sid

=========================脚本开始===========================

SET ECHO OFF

PROMPT
PROMPT specify password for mydata as parameter 1:
DEFINE pass     = &1
PROMPT
PROMPT specify default tablespeace for mydata as parameter 2:
DEFINE tbs      = &2
PROMPT
PROMPT specify temporary tablespace for mydata as parameter 3:
DEFINE ttbs     = &3
PROMPT
PROMPT specify password for SYS as parameter 4:
DEFINE pass_sys = &4
PROMPT
PROMPT specify log path as parameter 5:
DEFINE log_path = &5
PROMPT

-- The first dot in the spool command below is
-- the SQL*Plus concatenation character

DEFINE spool_file = &log_path.mydata_main.log
SPOOL &spool_file

REM =======================================================
REM cleanup section
REM =======================================================

DROP USER mydata CASCADE;

REM =======================================================
REM create user
REM tmydataee separate commands, so the create user command
REM will succeed regardless of the existence of the
REM DEMO and TEMP tablespaces
REM =======================================================

CREATE USER mydata IDENTIFIED BY &pass;

ALTER USER mydata DEFAULT TABLESPACE &tbs
              QUOTA UNLIMITED ON &tbs;

ALTER USER mydata TEMPORARY TABLESPACE &ttbs;

GRANT CREATE SESSION, CREATE VIEW, ALTER SESSION, CREATE SEQUENCE TO mydata;
GRANT CREATE SYNONYM, CREATE DATABASE LINK, RESOURCE TO mydata;

REM =======================================================
REM grants from sys schema
REM =======================================================

CONNECT sys/&pass_sys AS SYSDBA;
GRANT execute ON sys.dbms_stats TO mydata;