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diff --git a/bdb/docs/ref/upgrade.3.0/dbenv.html b/bdb/docs/ref/upgrade.3.0/dbenv.html deleted file mode 100644 index 08b6ec149ef..00000000000 --- a/bdb/docs/ref/upgrade.3.0/dbenv.html +++ /dev/null @@ -1,68 +0,0 @@ -<!--$Id: dbenv.so,v 11.9 2000/03/18 21:43:20 bostic Exp $--> -<!--Copyright 1997, 1998, 1999, 2000 by Sleepycat Software, Inc.--> -<!--All rights reserved.--> -<html> -<head> -<title>Berkeley DB Reference Guide: Release 3.0: the DB_ENV structure</title> -<meta name="description" content="Berkeley DB: An embedded database programmatic toolkit."> -<meta name="keywords" content="embedded,database,programmatic,toolkit,b+tree,btree,hash,hashing,transaction,transactions,locking,logging,access method,access methods,java,C,C++"> -</head> -<body bgcolor=white> -<table><tr valign=top> -<td><h3><dl><dt>Berkeley DB Reference Guide:<dd>Upgrading Berkeley DB Applications</dl></h3></td> -<td width="1%"><a href="../../ref/upgrade.3.0/func.html"><img src="../../images/prev.gif" alt="Prev"></a><a href="../../ref/toc.html"><img src="../../images/ref.gif" alt="Ref"></a><a href="../../ref/upgrade.3.0/open.html"><img src="../../images/next.gif" alt="Next"></a> -</td></tr></table> -<p> -<h1 align=center>Release 3.0: the DB_ENV structure</h1> -<p>The DB_ENV structure is now opaque for applications in the Berkeley DB -3.0 release. Accesses to any fields within that structure by the -application should be replaced with method calls. The following example -illustrates this using the historic errpfx structure field. In the Berkeley DB -2.X releases, applications set error prefixes using code similar to the -following: -<p><blockquote><pre>DB_ENV *dbenv; -<p> - dbenv->errpfx = "my prefix";</pre></blockquote> -<p>in the Berkeley DB 3.X releases, this should be done using the -<a href="../../api_c/env_set_errpfx.html">DBENV->set_errpfx</a> method, as follows: -<p><blockquote><pre>DB_ENV *dbenv; -<p> - dbenv->set_errpfx(dbenv, "my prefix");</pre></blockquote> -<p>The following table lists the DB_ENV fields previously used by -applications and the methods that should now be used to set them. -<p><table border=1 align=center> -<tr><th>DB_ENV field</th><th>Berkeley DB 3.X method</th></tr> -<tr><td>db_errcall</td><td><a href="../../api_c/env_set_errcall.html">DBENV->set_errcall</a></td></tr> -<tr><td>db_errfile</td><td><a href="../../api_c/env_set_errfile.html">DBENV->set_errfile</a></td></tr> -<tr><td>db_errpfx</td><td><a href="../../api_c/env_set_errpfx.html">DBENV->set_errpfx</a></td></tr> -<tr><td>db_lorder</td><td>This field was removed from the DB_ENV structure in the Berkeley DB -3.0 release as no application should have ever used it. Any code using -it should be evaluated for potential bugs.</td></tr> -<tr><td>db_paniccall</td><td><a href="../../api_c/env_set_paniccall.html">DBENV->set_paniccall</a></td></tr> -<tr><td>db_verbose</td><td><a href="../../api_c/env_set_verbose.html">DBENV->set_verbose</a> -<p>Note: the db_verbose field was a simple boolean toggle, the -<a href="../../api_c/env_set_verbose.html">DBENV->set_verbose</a> method takes arguments that specify exactly -which verbose messages are desired.</td></tr> -<tr><td>lg_max</td><td><a href="../../api_c/env_set_lg_max.html">DBENV->set_lg_max</a></td></tr> -<tr><td>lk_conflicts</td><td><a href="../../api_c/env_set_lk_conflicts.html">DBENV->set_lk_conflicts</a></td></tr> -<tr><td>lk_detect</td><td><a href="../../api_c/env_set_lk_detect.html">DBENV->set_lk_detect</a></td></tr> -<tr><td>lk_max</td><td><a href="../../api_c/env_set_lk_max.html">DBENV->set_lk_max</a></td></tr> -<tr><td>lk_modes</td><td><a href="../../api_c/env_set_lk_conflicts.html">DBENV->set_lk_conflicts</a></td></tr> -<tr><td>mp_mmapsize</td><td><a href="../../api_c/env_set_mp_mmapsize.html">DBENV->set_mp_mmapsize</a></td></tr> -<tr><td>mp_size</td><td><a href="../../api_c/env_set_cachesize.html">DBENV->set_cachesize</a> -<p>Note: the <a href="../../api_c/env_set_cachesize.html">DBENV->set_cachesize</a> function takes additional arguments. -Setting both the second argument (the number of GB in the pool) and the -last argument (the number of memory pools to create) to 0 will result in -behavior that is backward compatible with previous Berkeley DB releases.</td></tr> -<tr><td>tx_info</td><td>This field was used by applications as an argument to the transaction -subsystem functions. As those functions take references to a -DB_ENV structure as arguments in the Berkeley DB 3.0 release, it should -no longer be used by any application.</td></tr> -<tr><td>tx_max</td><td><a href="../../api_c/env_set_tx_max.html">DBENV->set_tx_max</a></td></tr> -<tr><td>tx_recover</td><td><a href="../../api_c/env_set_tx_recover.html">DBENV->set_tx_recover</a></td></tr> -</table> -<table><tr><td><br></td><td width="1%"><a href="../../ref/upgrade.3.0/func.html"><img src="../../images/prev.gif" alt="Prev"></a><a href="../../ref/toc.html"><img src="../../images/ref.gif" alt="Ref"></a><a href="../../ref/upgrade.3.0/open.html"><img src="../../images/next.gif" alt="Next"></a> -</td></tr></table> -<p><font size=1><a href="http://www.sleepycat.com">Copyright Sleepycat Software</a></font> -</body> -</html> |