linux中如何通过docker安装oracle12c_docker pull oraclelinux oracle 12c

1、下载镜像

docker pull docker.io/truevoly/oracle-12c
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2、运行镜像

（1）创建挂载点

mkdir /data/oracle/data_temp && chmod 777 /data/oracle/data_temp
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（2）运行镜像

docker run --restart always -d -p 8080:8080 -p 1521:1521 -v -v /data/oracle/data_temp:/home/oracle/data_temp   -v /etc/localtime:/etc/localtime:ro  --name oracle12c truevoly/oracle-12c
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（3）查看运行日志

• 可以通过查看日志，观察安装进度。出现Database ready to use. Enjoy! ;)表示安装成功。

  [root@k8s-node73 data]# docker logs -f oracle12c 
  Database not initialized. Initializing database.
  Starting tnslsnr
  Copying database files
  1% complete
  3% complete
  11% complete
  18% complete
  26% complete
  37% complete
  Creating and starting Oracle instance
  40% complete
  45% complete
  50% complete
  55% complete
  56% complete
  60% complete
  62% complete
  Completing Database Creation
  66% complete
  70% complete
  73% complete
  85% complete
  96% complete
  100% complete
  Look at the log file "/u01/app/oracle/cfgtoollogs/dbca/xe/xe.log" for further details.
  Configuring Apex console
  Database initialized. Please visit http://#containeer:8080/em http://#containeer:8080/apex for extra configuration if needed
  Starting web management console
  
  PL/SQL procedure successfully completed.
  
  Starting import from '/docker-entrypoint-initdb.d':
  ls: cannot access /docker-entrypoint-initdb.d/*: No such file or directory
  Import finished
  
  Database ready to use. Enjoy! ;)
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3、配置oracle

# 进入容器
docker exec -it oracle12c /bin/bash

# 进入数据库
sqlplus /nolog

# 数据库中执行一下命令

SQL> connect sys as sysdba
 Enter password: oracle
 Connected.

SQL> select status from v$instance;
 STATUS
 ------------
 OPEN

SQL> alter user system identified by 123456;  
 User altered.

# 创建用户
SQL> create user pt_test identified by pt_2022;
SQL> grant connect, resource, dba to pt_test;

# 查询数据库名称
SQL> select value from v$parameter where name='service_names';
 VALUE
 -------------
 xe
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4、连接信息

账号：pt_test
密码：pt_2022
端口：1521
服务名：xe
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5、常用操作

-- 查看用户的profile类型
select username ,profile from dba_users;
 
-- 查看制定概要文件（默认为DEFAULT）的密码有效期:
select  * from dba_profiles where profile='DEFAULT' and resource_name='PASSWORD_LIFE_TIME';
 
-- 然后将密码的有效期有180天设置为“无限制”; 
ALTER PROFILE  DEFAULT  LIMIT PASSWORD_LIFE_TIME UNLIMITED;

-- 修改密码
alter user pt_test identified by 123456;
 
-- 查询所有用户 
SELECT * FROM ALL_USERS;
 
-- 创建账户
create user pt_test identified by 123456; 
GRANT CONNECT, RESOURCE, DBA TO pt_test;

-- 给用户授予权限
grant create session to pt_test;
grant connect,resource to pt_test;

-- 解除锁定
alter user pt_test account unlock;
commit;
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文章转载于：https://blog.csdn.net/springlustre/article/details/120330533