<?xml version="1.0" encoding="UTF-8" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>berkdb envremove</title> <link rel="stylesheet" href="apiReference.css" type="text/css" /> <meta name="generator" content="DocBook XSL Stylesheets V1.73.2" /> <link rel="start" href="index.html" title="Berkeley DB TCL API Reference" /> <link rel="up" href="tclapi.html" title="Chapter 1. Berkeley DB Tcl APIs" /> <link rel="prev" href="env_open.html" title="berkdb env" /> <link rel="next" href="txn.html" title="env txn" /> </head> <body> <div xmlns="" class="navheader"> <div class="libver"> <p>Library Version 11.2.5.3</p> </div> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center">berkdb envremove</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="env_open.html">Prev</a> </td> <th width="60%" align="center">Chapter 1. Berkeley DB Tcl APIs </th> <td width="20%" align="right"> <a accesskey="n" href="txn.html">Next</a></td> </tr> </table> <hr /> </div> <div class="sect1" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h2 class="title" style="clear: both"><a id="env_remove"></a>berkdb envremove</h2> </div> </div> </div> <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> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="env_open.html">Prev</a> </td> <td width="20%" align="center"> <a accesskey="u" href="tclapi.html">Up</a> </td> <td width="40%" align="right"> <a accesskey="n" href="txn.html">Next</a></td> </tr> <tr> <td width="40%" align="left" valign="top">berkdb env </td> <td width="20%" align="center"> <a accesskey="h" href="index.html">Home</a> </td> <td width="40%" align="right" valign="top"> <span class="emphasis"><em>env</em></span> txn</td> </tr> </table> </div> </body> </html>