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Saurabh Garg's activity

From 08/29/2006 to 09/27/2006

09/27/2006

08:12 AM Metacat Bug #1296: Registry: Need to login before the form is filled

This functionality is already implemented for ESA skin and should be extended to all the other skins. So these are m... Saurabh Garg
08:01 AM Metacat Bug #2495: Charset bug: Internationalization
The new relase has broken the code incorporated by the team of Mr. Chau Chin Lin. I have told them that they are welc... Saurabh Garg
07:31 AM Metacat Bug #2310: Advanced search functionality has to be integrated into various skins.

there is some advanced search capabilities in lter skin also. those are a potential candidate for advanced functiona... Saurabh Garg
07:28 AM Metacat Bug #2229: Allowing web registry pull-down menu for "Station Name" to select multiple stations

This has been discussed before. We can have two drop down boxes with add and remove buttons in between. So the user ... Saurabh Garg
07:21 AM Metacat Bug #2228: Use method other than metadata string filters for determining the organizations affiliationed with a data package

Another possible solution is to specify an attribute in the organization tag which specifies if the document belongs... Saurabh Garg
06:55 AM Metacat Bug #2159: Metacat Performance: Divide xml_nodes based on the doctype

This approach might be worth considering but I think it will only give short term benefits if at all any benefits. T... Saurabh Garg
06:50 AM Metacat Bug #2157: Metacat Performance: Optimize Postgres and Tomcat...

The current RAM specified for Tomat and Postgres in KNB:
Tomcat: 500 MB
Postgres: 760 MB
 Saurabh Garg
06:49 AM Metacat Bug #2155: Metacat Performace: Rewrite the xml_nodes queries

IN clause is not so efficient. I was able to improve performance by using outer joins instead of IN to improve perfo... Saurabh Garg
06:40 AM Metacat Bug #1980: Duplication when displaying catalog of data packages

Not able to reproduce this bug. Might already be fixed. Saurabh Garg
06:35 AM Metacat Bug #1674: Access control for eml-2.1.0 documents
Eml210SAXHandler.java is a copy of Eml200SAXHandler.java and this is the file which needs to be modified. I think cod... Saurabh Garg
06:34 AM Metacat Bug #1601: Metacat will add default value for optional parameter into eml 2 document

We need to checkout the newer versions of Xerces and see if the newer version provides an option to avoid entering o... Saurabh Garg
06:16 AM Metacat Bug #2380: returnfield system needs to implement more xpath
If I understand the bug correctly, then this functionality is already present in
src/edu/ucsb/nceas/metacat/QuerySpe... Saurabh Garg
05:54 AM Metacat Bug #2153: Metacat Performace: Add/drop indices on key columns

For each of the queries, EXPLAIN needs to be done. I have noticed that for some of the queries, full table scan is b... Saurabh Garg
05:50 AM Metacat Bug #1542: SQL Server support broken

Here are the files which need to be updated:
1. src/xmltables-sqlserver.sql
2. src/upgrade-db-to-1.2.sql
3. src/upgr... Saurabh Garg

09/15/2006

11:27 AM Metacat Bug #1232: cookie needs to be written after knb page login

The session information is not maintained by the skin for some reason. So the JSP part knows that is in session but ... Saurabh Garg
11:24 AM Metacat Bug #129: Metacat Performance: paged Query Returns

The query will probably to be stored on per session basis. Maybe the docids found can be stored in a ordered data st... Saurabh Garg
 

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