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Performance Issue

Posted: Tue Sep 08, 2009 7:16 pm
by Jan_M_Socorro_(Guest)
Iam using:__R&R Report SQL Writer Version 8.1.__VB.NET 2008.__SQL Server 2000.__ODBC.____Example Report 1: List Projects__It has 3 joins, like 10 calculated fields and a couple of conditions on the filter____Execution Time: GOOD__--------------------------------------------__Example Report 2: Report on X Material__It has 6 joins, like 50 calculated fields and like 10 filter conditions____Execution Time: Too long and the report close itself.____Questions:__What are the best practices to increase performance in this situations?.

=> RE: Performance Issue

Posted: Wed Sep 09, 2009 9:24 am
by kfleming
Do a Database Show SQL on the bad report and look at the WHERE __clause. Does it include all of your filter conditions or is some of the work being done locally?__If the filter includes any conditions that cannot be passed to the WHERE, then the report will run more slowly.____Kathleen __R&R Support