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– 进入 cdb
sqlplus /nolog
conn sys/sys as dba
– 查看数据库基本信息
select name,cdb from v$database;
– 查看容器的相关信息
select con_id,name from v$containers;
– 查看数据文件的路径
select con_id,file_name from cdb_data_files order by 1;
– 显示当前连接容器信息
show con_id con_name user
– 显示所有 pdb
show pdbs
–start 和 stop 根容器
– 启动数据
–CDB
sqlplus / as sysdba
startup
–PDB(所有 PDB)
alter pluggable database all open;
– 启动 pdb1 库
alter pluggable database pdb1 open;
– 关闭数据库
–CDB
shutdown immediate
–pdb1
alter pluggable database pdb1 close;
alter pluggable database pdb1 close immediate;
– 关闭所有 pdb
alter pluggable database all close immediate;
– 创建公用用户 (sys 和 system 在可插拔中就是自动创建的公用用户)
sqlplus / as sysdba
create user c#dba identified by alex;
– 创建公用角色
sqlplus / as sysdba
create role c##dbaprivs container=all;
grant dba to c##dbaprivs container=all;
– 公用角色给公用用户
grant c##dbaprivs to c#dba container=all;
– 切换容器
alter session set container=ehrpdb;
– 切换回根容器
alter session set container=cdb$root;
–2 创建可插拔数据库
–2.1 克隆种子容器
create pluggable database cpcdb
admin user cpcadm identified by cpcadm
file_name_convert=(/oracle/app/oracle/oradata/edw/pdbseed , /oradata/edw/cpcdb/datafile/
–2.2 直接创建数据库
CREATE PLUGGABLE DATABASE hrdb
ADMIN USER hrdba IDENTIFIED BY hrdba
STORAGE (MAXSIZE 100G MAX_SHARED_TEMP_SIZE 2G)
DEFAULT TABLESPACE hrdb DATAFILE /oradata/EDW/hrdb/datafile/hrdb001.dbf SIZE 512M AUTOEXTEND on next 8M maxsize 10G;
CREATE PLUGGABLE DATABASE cpcdb
ADMIN USER cpcdba IDENTIFIED BY cpcdba
STORAGE (MAXSIZE 100G MAX_SHARED_TEMP_SIZE 2G)
DEFAULT TABLESPACE tbscpc DATAFILE /oradata/EDW/cpcdb/datafile/tbscpc001.dbf SIZE 512M AUTOEXTEND on next 8M maxsize 10G;
–2.3 创建数据案例
create pluggable database cpcdb
admin user cpcadm identified by cpcadm
file_name_convert=(/oracle/app/oracle/oradata/edw/pdbseed , /oradata/edw/cpcdb/datafile/
create pluggable database ncdb
admin user ncadm identified by ncadm
file_name_convert=(/oradata/edw/pdbseed , /oradata/edw/ncdb/datafile/
CREATE PLUGGABLE DATABASE ncdb
ADMIN USER ncdba IDENTIFIED BY ncdba
STORAGE (MAXSIZE 100G MAX_SHARED_TEMP_SIZE 2G);
– 访问 ncdb 的插拔数据库
sqlplus sys/ncdba@oraerp:1521/ncdb as sysdba
– 关闭 PDB 数据库
alter pluggable database ncdb close immediate;
alter pluggable database hrdb close immediate;
alter pluggable database cpcdb close immediate;
alter pluggable database edwpdb close immediate;
– 删除 PDB 数据库
DROP PLUGGABLE DATABASE ncdb INCLUDING DATAFILES;
DROP PLUGGABLE DATABASE hrdb INCLUDING DATAFILES;
DROP PLUGGABLE DATABASE cpcdb INCLUDING DATAFILES;
DROP PLUGGABLE DATABASE edwpdb INCLUDING DATAFILES;
– 创建 pdb 案例
–1、cpcdb
create pluggable database cpcdb
admin user cpcadm identified by cpcadm
file_name_convert=(/oradata/edw/pdbseed/ , /oradata/edw/cpcdb/
–2、ncdb
create pluggable database ncdb
admin user ncadm identified by ncadm
file_name_convert=(/oradata/edw/pdbseed/ , /oradata/edw/ncdb/
–3、hrdb
create pluggable database hrdb
admin user hradm identified by hradm
file_name_convert=(/oradata/edw/pdbseed/ , /oradata/edw/hrdb/
alter pluggable database all open;
– 登录 cpcdb
$sqlplus sys/Oracleedw13@192.168.2.218:1531/cpcdb as sysdba
$sqlplus sys/OraEdw!23@192.168.1.105:1533/ncdb as sysdba – 含有！需要单独输入密码
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