# Баазыг устгах (drop database manually)

**URL:** <https://www.batmunkh.net/t/drop-database-manually/79>\
**Category:** Tutorials, Solutions\
**Created:** [December 29, 2016, 4:29pm UTC](https://www.batmunkh.net/t/drop-database-manually/79 "2016-12-29T16:29:52Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![batmunkh](https://www.batmunkh.net/user_avatar/www.batmunkh.net/batmunkh/32/297_2.png) [@batmunkh](https://www.batmunkh.net/u/batmunkh)\
**Post date:** [December 29, 2016, 4:29pm UTC](https://www.batmunkh.net/t/drop-database-manually/79/1 "2016-12-29T16:29:53Z")

</div>

dbca комманд ашиглаад баазыг хялбархан устгаж болно. Харин танд зөвхөн коммандын мөр байгаа тохиолдолд хэрхэн устгах талаар сонирхуулъя.

```
[oracle@node215 ~]$ sqlplus / as sysdba
SQL> select name from v$datafile;

NAME
--------------------------------------------------------------------------------
/u01/app/oracle/oradata/orcl/system01.dbf
/u01/app/oracle/oradata/orcl/sysaux01.dbf
/u01/app/oracle/oradata/orcl/undotbs01.dbf
/u01/app/oracle/oradata/orcl/users01.dbf

SQL>
SQL>
SQL> shu immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL>
SQL> startup nomount restrict;
ORACLE instance started.

Total System Global Area 217157632 bytes
Fixed Size 2251816 bytes
Variable Size 159384536 bytes
Database Buffers 50331648 bytes
Redo Buffers 5189632 bytes
SQL>
SQL> alter database mount;

Database altered.

SQL>
SQL> drop database;

Database dropped.

Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL>

[oracle@node215 ~]$ rm -Rf /u01/app/oracle/oradata/orcl/
[oracle@node215 ~]$ rm -Rf /u01/app/oracle/admin/orcl/
[oracle@node215 ~]$ rm -Rf /u01/app/oracle/fast_recovery_area/orcl/

```

Үүний дараагаар /etc/oratab файлаас уг баазын харгалзах мөрийг устгана.