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| author | Nick Kew <niq@apache.org> | 2005-09-23 12:56:07 +0200 |
|---|---|---|
| committer | Nick Kew <niq@apache.org> | 2005-09-23 12:56:07 +0200 |
| commit | 7f9e4fa4f95bf1f926fd690fd5c1329c48aafe09 (patch) | |
| tree | 73be306dd8b53d8bf4e6eb9c7b05314318cba719 /docs/manual/new_features_2_2.html.en | |
| parent | Implement a (bounded) buffer of request body data to provide a limited (diff) | |
| download | apache2-7f9e4fa4f95bf1f926fd690fd5c1329c48aafe09.tar.xz apache2-7f9e4fa4f95bf1f926fd690fd5c1329c48aafe09.zip | |
Add note on DBD APIs to Module Developer Changes in new_features.
Update cast in mod_dbd.c as suggested by jorton.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@291100 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'docs/manual/new_features_2_2.html.en')
| -rw-r--r-- | docs/manual/new_features_2_2.html.en | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/docs/manual/new_features_2_2.html.en b/docs/manual/new_features_2_2.html.en index a1c60e7427..54735d5a27 100644 --- a/docs/manual/new_features_2_2.html.en +++ b/docs/manual/new_features_2_2.html.en @@ -192,6 +192,20 @@ <code>regexec</code> and so on can be replaced by calls to <code>ap_regcomp</code>, <code>ap_regcomp</code>.</dd> + <dt>DBD Framework (SQL Database API)</dt> + + <dd><p>With Apache 1.x and 2.0, modules requiring an SQL backend + had to take responsibility for managing it themselves. Apart + from reinventing the wheel, this can be very inefficient, for + example when several modules each maintain their own connections.</p> + <p>Apache 2.1 and up provides the <code>ap_dbd</code> API for + managing database connections (including optimised strategies + for threaded and unthreaded MPMs), while APR 1.2 and up provides + the <code>apr_dbd</code> API for interacting with the database.</p> + <p>New modules SHOULD now use these APIs for all SQL database + operations. Existing applications SHOULD be upgraded to use it + where feasible, either transparently or as a recommended option + to their users.</p></dd> </dl> </div></div> <div class="bottomlang"> @@ -201,4 +215,4 @@ </div><div id="footer"> <p class="apache">Copyright 1995-2005 The Apache Software Foundation or its licensors, as applicable.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p> <p class="menu"><a href="./mod/">Modules</a> | <a href="./mod/directives.html">Directives</a> | <a href="./faq/">FAQ</a> | <a href="./glossary.html">Glossary</a> | <a href="./sitemap.html">Sitemap</a></p></div> -</body></html>
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