I doubt you'll ever discern any difference; I've not noticed any.

-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of Ashish Kulkarni
Sent: Thursday, February 04, 2010 4:25 PM
To: Java Programming on and around the iSeries / AS400
Subject: Best way to code SQL query in web application

I have a question about writing SQL query in web application, Which of
the following is more efficient and why

select col1, col2, col3 from myschema.mytable;

where i can specify myschema in a properties file and use it in my
application or hard code it


select col1, col2, col3 from mytable;

and set my JDBC connection with correct library list so it will resolve
where the table is at run time.

I would like to know in respect to performance, would letting connection
know the schema will be faster or making it search in library list will
be fater

Any ideas

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