[Zope-Checkins] CVS: Products/DCOracle2/dtml - trace.dtml:1.2

[Matthew T. Kromer]

Update of /cvs-repository/Products/DCOracle2/dtml
In directory cvs.zope.org:/tmp/cvs-serv18267/dtml

Modified Files:
	trace.dtml 
Log Message:
Updated debug information; added Version method on connection object to extract
product version information from Oracle.  Debug tab on managment screen in
Zope updated as well.


=== Products/DCOracle2/dtml/trace.dtml 1.1 => 1.2 ===
    <dtml-var name="manage_tabs">
 
+   <h2>DCOracle2 Debug Information</h2>
+
+   <dtml-try>
+   <p>
+   Oracle version strings:
+   </p>
+   <ul>
+   <dtml-in name="ZDCO2VERSION">
+   	<li><dtml-var name="sequence-key">: <dtml-var name="sequence-item">
+   </dtml-in>
+   </ul>
+   <dtml-except>
+      <p><font color="red">Unable to determine Oracle version strings.</font></p>
+   </dtml-try>
+
+   <dtml-try>
    <h2> Debug log </h2>
    <dtml-in name="ZDCO2DEBUG">
    	<dtml-var name="sequence-item"><br>
    </dtml-in>
+   <dtml-except NotImplementedError>
+      <p>DCOracle2 is not activated with tracing enabled.  To enable
+      DCOracle2's trace facilities, set one of the following environment
+      variables:
+      </p>
+      <ul>
+      <li>DCO2TRACESIZE <em>Set to size of trace table, in entries, e.g. 512</em>
+      <li>DCO2TRACEFLAGS <em>Set to bitmask of what events to trace, e.g. 255</em>
+      <li>DCO2TRACEDUMP <em>Set to filename to record trace table to when errors occur</em>
+      <li>DCO2TRACELOG <em>Set to filename to record all trace events</em>
+      </ul>
+   </dtml-try>
 
    </body>
 </html>