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diff --git a/bdb/docs/ref/upgrade.3.0/dbinfo.html b/bdb/docs/ref/upgrade.3.0/dbinfo.html deleted file mode 100644 index da1f8460d80..00000000000 --- a/bdb/docs/ref/upgrade.3.0/dbinfo.html +++ /dev/null @@ -1,72 +0,0 @@ -<!--$Id: dbinfo.so,v 11.8 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 DBINFO 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/db.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/join.html"><img src="../../images/next.gif" alt="Next"></a> -</td></tr></table> -<p> -<h1 align=center>Release 3.0: the DBINFO structure</h1> -<p>The DB_INFO structure has been removed from the Berkeley DB 3.0 release. -Accesses to any fields within that structure by the application should be -replaced with method calls on the DB handle. The following -example illustrates this using the historic db_cachesize structure field. -In the Berkeley DB 2.X releases, applications could set the size of an -underlying database cache using code similar to the following: -<p><blockquote><pre>DB_INFO dbinfo; -<p> - memset(dbinfo, 0, sizeof(dbinfo)); - dbinfo.db_cachesize = 1024 * 1024;</pre></blockquote> -<p>in the Berkeley DB 3.X releases, this should be done using the -<a href="../../api_c/db_set_cachesize.html">DB->set_cachesize</a> method, as follows: -<p><blockquote><pre>DB *db; -int ret; -<p> - ret = db->set_cachesize(db, 0, 1024 * 1024, 0);</pre></blockquote> -<p>The DB_INFO structure is no longer used in any way by the Berkeley DB 3.0 -release, and should be removed from the application. -<p>The following table lists the DB_INFO fields previously used by -applications and the methods that should now be used to set -them. Because these calls provide configuration for the -database open, they must precede the call to <a href="../../api_c/db_open.html">DB->open</a>. -Calling them after the call to <a href="../../api_c/db_open.html">DB->open</a> will return an -error. -<p><table border=1 align=center> -<tr><th>DB_INFO field</th><th>Berkeley DB 3.X method</th></tr> -<tr><td>bt_compare</td><td><a href="../../api_c/db_set_bt_compare.html">DB->set_bt_compare</a></td></tr> -<tr><td>bt_minkey</td><td><a href="../../api_c/db_set_bt_minkey.html">DB->set_bt_minkey</a></td></tr> -<tr><td>bt_prefix</td><td><a href="../../api_c/db_set_bt_prefix.html">DB->set_bt_prefix</a></td></tr> -<tr><td>db_cachesize</td><td><a href="../../api_c/db_set_cachesize.html">DB->set_cachesize</a> -<p>Note: the <a href="../../api_c/db_set_cachesize.html">DB->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>db_lorder</td><td><a href="../../api_c/db_set_lorder.html">DB->set_lorder</a></td></tr> -<tr><td>db_malloc</td><td><a href="../../api_c/db_set_malloc.html">DB->set_malloc</a></td></tr> -<tr><td>db_pagesize</td><td><a href="../../api_c/db_set_pagesize.html">DB->set_pagesize</a></td></tr> -<tr><td>dup_compare</td><td><a href="../../api_c/db_set_dup_compare.html">DB->set_dup_compare</a></td></tr> -<tr><td>flags</td><td><a href="../../api_c/db_set_flags.html">DB->set_flags</a> -<p>Note: the DB_DELIMITER, DB_FIXEDLEN and DB_PAD flags no longer need to be -set as there are specific methods off the DB handle that set the -file delimiter, the length of fixed-length records and the fixed-length -record pad character. They should simply be discarded from the application.</td></tr> -<tr><td>h_ffactor</td><td><a href="../../api_c/db_set_h_ffactor.html">DB->set_h_ffactor</a></td></tr> -<tr><td>h_hash</td><td><a href="../../api_c/db_set_h_hash.html">DB->set_h_hash</a></td></tr> -<tr><td>h_nelem</td><td><a href="../../api_c/db_set_h_nelem.html">DB->set_h_nelem</a></td></tr> -<tr><td>re_delim</td><td><a href="../../api_c/db_set_re_delim.html">DB->set_re_delim</a></td></tr> -<tr><td>re_len</td><td><a href="../../api_c/db_set_re_len.html">DB->set_re_len</a></td></tr> -<tr><td>re_pad</td><td><a href="../../api_c/db_set_re_pad.html">DB->set_re_pad</a></td></tr> -<tr><td>re_source</td><td><a href="../../api_c/db_set_re_source.html">DB->set_re_source</a></td></tr> -</table> -<table><tr><td><br></td><td width="1%"><a href="../../ref/upgrade.3.0/db.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/join.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> |