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From 08/23/2000 to 09/21/2000

09/20/2000

01:07 PM Bug #131 (Resolved): add doctype identifier to returnfields
a returnfield should not only include the path to an element but also the
doctype from which it should be selected. ...
Chad Berkley
01:05 PM Bug #130 (Resolved): remove the title hack from metacat
Remove the "hack" that puts the title of a document into the xml_documents table
and replace it with a returnfield t...
Chad Berkley
01:02 PM Bug #129 (Closed): Metacat Performance: paged Query Returns
If a query returns more than n results, then only n results should be shown to
the user at a time. This functionali...
Chad Berkley
01:00 PM Bug #128 (Resolved): change resource public ID in the catalog
The public ID of eml-resource documents needs to be changed in the catalog to
fit with the standard syntax of public...
Chad Berkley
12:58 PM Bug #97: combine printExtendedSQL and printSQL methods into one
At this time, I think it is better to leave the two methods seperate. It is
cleaner to do it this way because even i...
Chad Berkley
12:52 PM Bug #113: need "dataset oriented" html interface for results
*** Bug 28 has been marked as a duplicate of this bug. *** Chad Berkley
12:51 PM Bug #113: need "dataset oriented" html interface for results
This addition to the functionality will be aided by the completion of the
package spec. Packaging can be used to cre...
Chad Berkley
10:55 AM Bug #113 (Resolved): need "dataset oriented" html interface for results
The current HTML interface displays result sets as a table, with all metadata
documents displayed. We need to modi...
Matt Jones
12:52 PM Bug #28: need doctype backtracing/linking feature as part of doctype filter
same as bug 113
*** This bug has been marked as a duplicate of 113 ***
Chad Berkley
12:50 PM Bug #98: add download action to marineservlet
This functionality was added to metacatservlet. It can be accessed through
marine.
Chad Berkley
12:49 PM Bug #114: need interface for package info and downloading
The packaging functionality is now working. Functionality for downloading a zip
file containing all of the package f...
Chad Berkley
10:57 AM Bug #114 (Resolved): need interface for package info and downloading
Need to modify the current HTML interface for marine to allow display of the
"package" relationships and allow for ...
Matt Jones
11:09 AM Bug #117 (Resolved): need new HTML interface allowing boolean search
Need a new HTML interface for the marine servlet that allows construction of a
simple boolean expression for search...
Matt Jones

09/11/2000

08:07 AM Bug #99: add getDocumentAction to marineServlet
This action was added. A style sheet for resource documents was also written. Chad Berkley
08:05 AM Bug #100: add viewabstract action to metacatServlet
This functionality now works. It uses a CGI parameter called abstractpath to
identify the xml path to the abstract.
Chad Berkley
08:04 AM Bug #109: query speed slows as database grows
Changed the queries to reduce the number of subqueries which increased the speed
of the query signifigantly.
Chad Berkley

09/01/2000

05:40 PM Bug #109: query speed slows as database grows
Reassigned to berkley. Matt Jones
05:16 PM Bug #111: reading large documents from metacat is slow
Fixed document reading bug (bugzilla bug #111) so that reading documents is
no longer a power function of the number ...
Matt Jones

08/31/2000

02:24 PM Bug #55: change order of fields
The order was changed Chad Berkley
02:23 PM Bug #54: title and altitle fields are too small
Changed the size of the fields to 30 characters. Chad Berkley
02:23 PM Bug #53: Interface does not look good in 800x600
Changed the interface to work better with lower resolutions. Fonts were made
smaller and buttons and text boxes were...
Chad Berkley
01:04 PM Bug #111 (Resolved): reading large documents from metacat is slow
Reading documents from metacat seems to scale with document size, and gets to be
extremely slow for even medium size...
Matt Jones
12:58 PM Bug #110 (Resolved): foreign keys to xml_catalog
The current uses of public identifiers in the xml_documents and xml_revisions
tables do not explicity reference xml_...
Matt Jones

08/30/2000

11:36 AM Bug #109 (Resolved): query speed slows as database grows
As the database grows in size, the speed at which a query result is returned
becomes greater. The database size to ...
Chad Berkley

08/24/2000

10:27 AM Bug #101 (Resolved): generate data set usage metadata/ provide access log
Tracking data set usage is an important part of running a metadata and data
archive. We need a new feature in the m...
Matt Jones

08/23/2000

04:08 PM Bug #59: create a more general specification for queries
First of all, I changed pathquery.dtd to allow for {0..N} <returnfield>
tags. The content of each field should be ei...
Chad Berkley
03:22 PM Bug #100 (Resolved): add viewabstract action to metacatServlet
an action to view the abstract of a metadata file needs to be added to
metacatServlet.
Chad Berkley
03:21 PM Bug #99 (Resolved): add getDocumentAction to marineServlet
the action to look at a metadata file in html form should be added to
marineServlet.
Chad Berkley
03:21 PM Bug #98 (Resolved): add download action to marineservlet
An action to download a dataset from the DB needs to be added to marineServlet Chad Berkley
03:18 PM Bug #97 (Resolved): combine printExtendedSQL and printSQL methods into one
The printExtendedSQL and printSQL methods of QuerySpecification can be combined
into one method that works like prin...
Chad Berkley
03:15 PM Bug #96 (Resolved): Fix browse function in MARINE servlet
The browse function in marineServlet needs to be implemented in a way that
allows the browsing by different fields. ...
Chad Berkley
02:33 PM Bug #28: need doctype backtracing/linking feature as part of doctype filter
reassigned to berkley Matt Jones
10:43 AM Bug #28: need doctype backtracing/linking feature as part of doctype filter
This feature depends on us resolving the linking feature described in bug #31
that allows us to specify relationships...
Matt Jones
02:28 PM Bug #31: need dataset id reference from metadata
reassigned to berkley Matt Jones
10:26 AM Bug #95 (Resolved): support for Namespaces in XML documents
We need to support storage, query, and retrieval of XML documents with
Namespaces (see http://www.w3.org). At a min...
Matt Jones
10:23 AM Bug #94 (Resolved): add DOM interface support to metacat
The current metacat database uses our proprietary API for accessing XML
documents. It uses a memory-resident model,...
Matt Jones
 

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