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how do you make a portlet where you have for example 2 rows
1st row has one column and the second has 2 columns.
2009-11-05 18:49:22 UTC by nobody
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fred - you should have receiveda link where to download&test the last version. Pls. let us know if your tests are positive.
2009-11-05 13:06:55 UTC by nobody
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Hi,
I'll be very pleased to test this version.
Regardind the tests about the lost connexions previously mentionned, I was not able yet to point out where precisely the problem is.
2009-10-30 09:29:18 UTC by nobody
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solved in 1.9rev2.
2009-10-29 22:19:13 UTC by eliboni
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Hi any news on tests?
Art 1.9rev2 is almost ready - the way dbcp connections are used has been improved and errors about connection/socket closed or broken pipe should not happen anymore: apart from being able to set a timeout at datasource level, you will be able to set a "testSQL" used to test the connection and remove automatically broken ones from the pool... we are currently...
2009-10-29 22:18:42 UTC by eliboni
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ART does not provide any function to group/count/sum values, the only solution you can implement is to "union" a 2nd query calculating the totals. Of course this is not the best in term of performance but works well for small resultset!
John.
2009-10-25 22:13:55 UTC by nobody
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Is it possible to have an option to compute the totals when using crostab ,
especially for the last row? if not anyway you can do that using query?
( the column sometimes can be done using rollup) but it would be great to have the option for art to compute that too.
2009-10-19 15:12:48 UTC by nobody
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ok, i'm going to test that.
Speaking on minor revision, what would be interesting IMHO is to add to web.xml the height of the group and report selection form. The default value (5) is too short for me, I have to modify the jsp file by hand.
2009-09-30 13:20:16 UTC by fb314
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you can't set the timeout , when Art creates the connections it just leaves the default. To set it, you should update the ArtDBCP.java code, change the two occurrence of "new DataSource();" with new DataSource(60);" to set the default timeout to 60seconds and recompile.
Anyway, I was planning a very-very minor new release to fix some minor bug and we could include this...
2009-09-30 12:47:26 UTC by eliboni
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so, maybe the solution would be to downsize the TTL (30mn) of ART jdbc pool, such that ART closes properly the connection before the SGBD does (I've got no way to modify the latter).
But where is it specified ? I've searched in web.xml and art.pros, with no succes.
2009-09-30 12:04:09 UTC by fb314
