[Zodb-checkins] CVS: ZODB3/Doc - storages.html:1.1

Tue Jun 17 03:39:53 EDT 2003

Update of /cvs-repository/ZODB3/Doc
In directory cvs.zope.org:/tmp/cvs-serv4997

Added Files:
	storages.html 
Log Message:
tobys first draft of a storage comparison matrix

=== Added File ZODB3/Doc/storages.html === (487/587 lines abridged)
<html>
<body>

<p>This is a feature matrix and comparison comparison of the various ZODB storages.</p>

<p><b>status:</b> Currently it is incomplete. I (Toby Dickenson) have filled in the columns
for the storages I know well, and rows for the features that differentiate them.
Please update the other columns, add new columns, and particularly add new rows if any other
areas of comparison are important.</p>

<p>Apologies in advance for any errors.</p>

<style>

.comparison th {
text-align: left;
}

.comparison .title {
background-color: #eee;
padding-top: 6pt;
};

.comparison .filestorage {
background-color: #A8D8F0;
};

.comparison .dirstorage {
background-color: #EBD7B9;
};

.comparison .bdbstorage {
background-color: #A8AFF0;
};

.comparison .ape {
background-color: #8FC877;
};

</style>

<table class="comparison">

<tr>
<th class="filestorage">
FileStorage
</th>
<th class="dirstorage">
<a href="http://dirstorage.sourceforge.net">DirectoryStorage</a>
</th>

[-=- -=- -=- 487 lines omitted -=- -=- -=-]

7000
</td>
</tr>

<tr><th colspan=4 class=title>Other Features</th></tr>

<tr>
<td class="filestorage">
None
</td>
<td class="dirstorage">
Automatically checks for dangling references on commit, to avoid several possible
causes of POSKeyError exceptions.
</td>
<td class="bdbstorage">
None
</td>
<td class="ape">
?
</td>
</tr>

<tr><th colspan=4 class=title>Missing Features</th></tr>

<tr>
<td class="filestorage">
None
</td>
<td class="dirstorage">
Does not report storage size or number of objects.
</td>
<td class="bdbstorage">
None
</td>
<td class="ape">
?
</td>
</tr>

</table>

</body>
</html>