oracle 查询表空间、用户、储存地址、创建表空间、创建用户、将表空间赋给用户、授权给用户
oracle 查询表空间、用户、存储地址、创建表空间、创建用户、将表空间赋给用户、授权给用户
本文使用数据库是oracle10g
查看oracle数据有多少表空间
SELECT * FROM ALL_USERS;
SELECT COUNT(*) FROM DBA_DATA_FILES;
SELECT FILE_NAME,TABLESPACE_NAME,BYTES,USER_BLOCKS FROM DBA_DATA_FILES;
SELECT TABLESPACE_NAME FROM DBA_DATA_FILES;
创建表空间
create tablespace xx
logging
datafile 'd:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\XX.DBF'
Size 32m
autoextend on
extent management local;
创建用户
create user jboss identified by xx
default tablespace xx
给用户授权
GRANT CREATE USER,DROP USER,ALTER USER ,CREATE ANY VIEW ,DROP ANY VIEW,EXP_FULL_DATABASE,IMP_FULL_DATABASE,DBA,CONNECT,RESOURCE,CREATE SESSION TO jboss;
用户名:jboss
密码: xx
oracle10g
命令导出dmp文件:
exp table_name/table_name@ip file=e:\XX.dmp owner = usename;
例:
exp xx/xx@220.180.214.13 file = e:\xx.DMP owenr = wly
命令导入dmp文件:
impdp table_name/table_name@orcl directory=DATA_PUMP_DIR dumpfile=XX.dmp version=10.2.0.3.0
例:
impdp XX/XX@orcl directory=DATA_PUMP_DIR dumpfile=XX.dmp version=10.2.0.3.0
本文使用数据库是oracle10g
查看oracle数据有多少表空间
SELECT * FROM ALL_USERS;
SELECT COUNT(*) FROM DBA_DATA_FILES;
SELECT FILE_NAME,TABLESPACE_NAME,BYTES,USER_BLOCKS FROM DBA_DATA_FILES;
SELECT TABLESPACE_NAME FROM DBA_DATA_FILES;
创建表空间
create tablespace xx
logging
datafile 'd:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\XX.DBF'
Size 32m
autoextend on
extent management local;
创建用户
create user jboss identified by xx
default tablespace xx
给用户授权
GRANT CREATE USER,DROP USER,ALTER USER ,CREATE ANY VIEW ,DROP ANY VIEW,EXP_FULL_DATABASE,IMP_FULL_DATABASE,DBA,CONNECT,RESOURCE,CREATE SESSION TO jboss;
用户名:jboss
密码: xx
oracle10g
命令导出dmp文件:
exp table_name/table_name@ip file=e:\XX.dmp owner = usename;
例:
exp xx/xx@220.180.214.13 file = e:\xx.DMP owenr = wly
命令导入dmp文件:
impdp table_name/table_name@orcl directory=DATA_PUMP_DIR dumpfile=XX.dmp version=10.2.0.3.0
例:
impdp XX/XX@orcl directory=DATA_PUMP_DIR dumpfile=XX.dmp version=10.2.0.3.0