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<h2 class="title" style="clear: both"><a id="env_remove"></a>berkdb envremove</h2>
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<pre class="programlisting">berkdb envremove
[-data_dir directory]
[-force]
[-home directory]
[-log_dir directory]
[-tmp_dir directory]
[-use_environ]
[-use_environ_root] </pre>
<p>
Remove a Berkeley DB environment.
</p>
<p>
The options are as follows:
</p>
<div class="itemizedlist">
<ul type="disc">
<li>
<p>
<span class="bold"><strong>-data_dir dirname</strong></span>
</p>
<p>
Specify the environment's data directory, as described in
<a href="../../programmer_reference/env_naming.html" class="olink">Berkeley DB File Naming</a>
in the <em class="citetitle">Berkeley DB Programmer's Reference Guide</em>.
</p>
</li>
<li>
<p>
<span class="bold"><strong>-force</strong></span>
</p>
<p>
If there are processes that have called <span class="bold"><strong>berkdb
env</strong></span> without calling <span class="emphasis"><em>env</em></span> <span class="bold"><strong>close</strong></span> (that is, there are processes currently
using the environment), <span class="bold"><strong>berkdb
envremove</strong></span> will fail without further action, unless the
<span class="bold"><strong>-force</strong></span> flag is set, in which case
<span class="bold"><strong>berkdb envremove</strong></span> will attempt to
remove the environment regardless of any processes still using it.
</p>
</li>
<li>
<p>
<span class="bold"><strong>-home directory</strong></span>
</p>
<p>
The <span class="bold"><strong>-home</strong></span> argument is described in
<a href="../../programmer_reference/env_naming.html" class="olink">Berkeley DB File Naming</a>
in the <em class="citetitle">Berkeley DB Programmer's Reference Guide</em>.
</p>
</li>
<li>
<p>
<span class="bold"><strong>-log_dir dirname</strong></span>
</p>
<p>
Specify the environment's log directory, as described in
<a href="../../programmer_reference/env_naming.html" class="olink">Berkeley DB File Naming</a>
in the <em class="citetitle">Berkeley DB Programmer's Reference Guide</em>.
</p>
</li>
<li>
<p>
<span class="bold"><strong>-tmp_dir dirname</strong></span>
</p>
<p>
Specify the environment's tmp directory, as described in
<a href="../../programmer_reference/env_naming.html" class="olink">Berkeley DB File Naming</a>
in the <em class="citetitle">Berkeley DB Programmer's Reference Guide</em>.
</p>
</li>
<li>
<p>
<span class="bold"><strong>-use_environ</strong></span>
</p>
<p>
The Berkeley DB process' environment may be permitted to specify
information to be used when naming files; see
<a href="../../programmer_reference/env_naming.html" class="olink">Berkeley DB File Naming</a>
in the <em class="citetitle">Berkeley DB Programmer's Reference Guide</em>.
Because permitting users to specify which files are used can create security
problems, environment information will be used in file naming for all
users only if the <span class="bold"><strong>-use_environ</strong></span> flag
is set.
</p>
</li>
<li>
<p>
<span class="bold"><strong>-use_environ_root</strong></span>
</p>
<p>
The Berkeley DB process' environment may be permitted to specify
information to be used when naming files; see
<a href="../../programmer_reference/env_naming.html" class="olink">Berkeley DB File Naming</a>
in the <em class="citetitle">Berkeley DB Programmer's Reference Guide</em>.
As permitting users to specify which files are used can create security
problems, if the <span class="bold"><strong>-use_environ_root</strong></span>
flag is set, environment information will be used for file naming only
for users with appropriate permissions (for example, users with a
user-ID of 0 on IEEE/ANSI Std 1003.1 (POSIX) systems).
</p>
</li>
</ul>
</div>
<p>
The <span class="bold"><strong>berkdb envremove</strong></span> command returns
0 on success, and in the case of error, a Tcl error is thrown.
</p>
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