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Jing Tao's activity

From 02/10/2008 to 03/10/2008

03/07/2008

01:30 PM Metacat Bug #3113: Metacat performance: saves from mopho are slow
I installed a 1.8.0 metacat in dev machine, which have identical database knb to production server. But callie found ... Jing Tao

03/06/2008

06:39 PM Metacat Bug #2983: Update PostgreSQL from 7.4 to 8.2 in knb.msi
Here is my new propose for the updating by rpms.
Main change:
a. Install postgresql 8.3.0 rather than 8.2.5
b. We ...
Jing Tao
05:33 PM Metacat Bug #2517: Charset bug: > "less than" symbol does not display correctly
see above comment for fixing. Jing Tao
05:32 PM Metacat Bug #2517: Charset bug: > "less than" symbol does not display correctly
This bug has been fixed (base on callie's testing). Here are somethings i did:
1)Use ServletOutputSteam to replace Pr...
Jing Tao
04:30 PM Metacat Bug #2155: Metacat Performace: Rewrite the xml_nodes queries
Now we can conclude:
ts search helps the query 1. without specifying xpath.
2. xpath is no...
Jing Tao
04:24 PM Metacat Bug #2155: Metacat Performace: Rewrite the xml_nodes queries
Here is the comparison when use search a eml path which is not in xml_path_index table:
SELECT docid,docname,doctype,...
Jing Tao

02/29/2008

01:47 PM Metacat Bug #2155: Metacat Performace: Rewrite the xml_nodes queries
Here is the 1.8.0 query base on xml_nodes(not specifying the search path):
SELECT docid,docname,doctype,date_created,...
Jing Tao
01:40 PM Metacat Bug #2155: Metacat Performace: Rewrite the xml_nodes queries
I played around Postgresql new feature - text search. Here are some results:
Using metacat 1.8.0 search query (base ...
Jing Tao

02/19/2008

11:09 AM Kepler Bug #3152: Use EcoGridServicesController with EcoGridWriter actor
This actor is a rough test one which is in early stage. It needs to be polished. If we can use EcoGridServicesControl... Jing Tao

02/13/2008

06:29 PM Kepler Bug #3147 (Resolved): Get rid of Swing componets in Ecogrid data access classes
Here is an email from Matt:
Jing,
I noticed you're having difficulty with calling the ecogrid data access class...
Jing Tao

02/12/2008

04:46 PM Kepler Bug #3132: Once an EML dataset gets an error in downloading, cache interface will keep getting same error
In src/org/ecoinformatics/seek/datasource/EcogridDataCacheItem.java class, a cleanUpCache method was added. So if the... Jing Tao
 

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