[JBoss-user] [Performance Tuning] - Re: Getting Data Via CMR fires select for each column

2005-05-01 Thread redBeard15
Thank you very much for this advice. I, too, was having the same problem. Life is mch faster now (or, at least my value object retrievals through the JBoss CMP engine). View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3876075#3876075 Reply to the post

[JBoss-user] [Performance Tuning] - Re: Getting Data Via CMR fires select for each column

2005-04-05 Thread jvembuna
Hi, After adding the jboss.relation xdoclet tag the container goes fires the select only once and pulls all the necessary data. Thanks for your help. Should this not be a default behaviour of the cmp rather than we adding the extra xdoclet tag? Regards, V.Janardhanan View the original pos

[JBoss-user] [Performance Tuning] - Re: Getting Data Via CMR fires select for each column

2005-04-04 Thread lafr
If I remeber correctly, a read-ahead-strategy "on-find" is needed for the relation to solve this. A typical relation definition addon in jbosscmp-jdbc.xml look like this in our code generated by xdoclet: | MbiAfsta-MbiAfpos | | 1-mbi_afsta-n-mbi_afpos |