Uninstalling CoraDB¶

Uninstalling CoraDB in Linux¶

Uninstalling CoraDB of SH package or compressed package

To uninstall SH package(file extension of installing package is .sh) or compressed package(file extension of installing package is .tar.gz), proceed the following steps.

Remove databases after stopping CoraDB service.

Remove all created databases after stopping CoraDB service.

For example, if there are testdb1, testdb2 as databases, do the following commands.
```
$ coradb service stop
$ coradb deletedb testdb1
$ coradb deletedb testdb2
```

Remove CoraDB engine.

Remove $CoraDB and its subdirectories.

$ echo $CoraDB
    /home1/user1/CoraDB

$ rm -rf /home1/user1/CoraDB

Remove auto-starting script.

If you stored coradb script in /etc/init.d directory, remove this file.
```
cd /etc/init.d
rm coradb
```

Uninstalling CoraDB of RPM package

If you have installed CoraDB in RPM package, you can uninstall CoraDB by “rpm” command.

Remove databases after stopping CoraDB service.

Remove all created databases after stopping CoraDB service.

For example, if there are testdb1, testdb2 as databases, do the following commands.
```
$ coradb service stop
$ coradb deletedb testdb1
$ coradb deletedb testdb2
```

Remove CoraDB engine.

$ rpm -q coradb
coradb-9.2.0.0123-el5.x86_64

$ rpm -e coradb
warning: /opt/coradb/conf/coradb.conf saved as /opt/coradb/conf/coradb.conf.rpmsave

Remove auto-starting script.

If you stored coradb script in /etc/init.d directory, remove this file.
```
cd /etc/init.d
rm coradb
```

Uninstalling CoraDB in Windows¶

Choose “CoraDB” in “Control panel > Uninstall a program” and uninstall it.