vipul javeri

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since Jul 04, 2011
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Recent posts by vipul javeri

Please Reply
12 years ago
Hi,
I am using display tag (Struts2)to populate values. Please refer my code.


what i want is the last column i.e Map should contain a link as Map Course and on click of that i should get the details of the record selected. for eg. the studentId of that particular record.
Please help me in doing this.
Thanks
12 years ago
we are using oracle11g with connection pooling and prepared statements.. query consist of complex join operations and case statements with functions..
I have tried with indexes n other logical optimization and the query time is reduced to 7min. But it is still not sufficient ... ne solutions ??
Hi.. I need to validate a dropdown field as well as a date field through validation.xml.
I have a dropdown with headerKey="-1" and headerValue="Please Select" name="drp1". How should i validate if user hasn't selected a value from dropdown.
Also how to compare 2 date fields eg. DateOfBirth < DateOfJoining.

Please Help...
12 years ago
Hi,
There is a jsp from which a user submits a request for some data using Submit button. Internally we fire a sql query, as the data is so large that the query takes almost 12mins to execute.
Now the prob is in this mean time we get Network Error (tcp_error) indicating the server is busy or an internal server error.
How to resolve this issue?
Please help
one more thing.. the out parameter should be before the IN parameters... is this a bug for calling mysql procedure through Java??
This issue is solved. The problem was of jar file , earlier i was using mysql-connector-java-5.1.18-bin.jar and when i changed the jar to mysql-connector-java-5.1.18-bin.jar it worked..Thanks
Hi,
I am getting the error Parameter index of 1 is out of range (1, 0) when i try to register out parameter for the procedure.
Please tell me what is wrong with my code


The procedure in MYSQL is ::



Please help
Thanks in advance.