dhis2-devs team mailing list archive

[Juan Manuel Alcantara Acosta <jmalcantara1@xxxxxxxxx>]

Hi Lars
Thank you, I looked at the database and the interface and I didn’t see a limit imposed by either one. I have a formula that sums 410 data elements, I know that sounds impractical but that’s just the way it’s required.
When I build the formula, with ~300 data elements I get error #1, with the 400 I get error #2

Best regards,
JM


Error #1
jquery.min.js?_rev=20997:2 GET https://test-data.ippf.org/api/expressions/description?expression=%23%7BcIm…cZiZ%7D%0A%2B%23%7BAV0dSekxPXl%7D%0A%2B%23%7BINM6uMXWoeK%7D%0A%0A%0A%0A%0A net::ERR_SPDY_PROTOCOL_ERRORsend @ jquery.min.js?_rev=20997:2p.extend.ajax @ jquery.min.js?_rev=20997:2getExpressionText @ expressionBuilder.js?_rev=20997:82cleanExpression @ expressionBuilder.js?_rev=20997:111onchange @ showUpdateIndicatorForm.action?id=65566:584


Error #2
jquery.min.js?_rev=20997:2 GET https://test-data.ippf.org/api/expressions/description?expression=%23%7BcIm…eFqW%7D%0A%2B%23%7BePqg2GN87Ng%7D%0A%2B%23%7BFTrvVVBrdry%7D%0A%0A%0A%0A%0A 400 ()send @ jquery.min.js?_rev=20997:2p.extend.ajax @ jquery.min.js?_rev=20997:2getExpressionText @ expressionBuilder.js?_rev=20997:82cleanExpression @ expressionBuilder.js?_rev=20997:111onchange @ showUpdateIndicatorForm.action?id=65566:584



> El 28/04/2016, a las 1:40 a.m., Lars Helge Øverland <lars@xxxxxxxxx> escribió:
> 
> Hi JM,
> 
> there is no hard limit (beyond 2gb expression length;).
> 
> However data analytics performance (and entry forms if you have indicators there) will of course suffer with extremely large indicators.
> 
> regards,
> 
> Lars
> 
> 
> On Wed, Apr 27, 2016 at 11:44 PM, Juan Manuel Alcantara Acosta <jmalcantara1@xxxxxxxxx <mailto:jmalcantara1@xxxxxxxxx>> wrote:
> Hi Devs
> Is there a limit on the number of data elements that can be added in an indicator formula?
> Regards,
> JM
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> -- 
> Lars Helge Øverland
> Lead developer, DHIS 2
> University of Oslo
> Skype: larshelgeoverland
> http://www.dhis2.org <https://www.dhis2.org/>
>