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71 discussions - 215 posts

  • Hi, having problems with cubesviewer using Windows Internet Explorer 9 Version 9.0.8112.16421. Accessing http://jjmontesl.github.io/cubesviewer/ page, the page gets a *Error* Cannot create ...
    Peter TuffPeter Tuff
    May 13, 2014 at 2:13 pm
    May 13, 2014 at 2:13 pm
  • I am trying to run the basic Hello World. However, I run into the following error while trying to run slicer server : Traceback (most recent call last): File ...
    Raniendu SinghRaniendu Singh
    Apr 27, 2014 at 5:05 pm
    May 1, 2014 at 1:40 pm
  • Hello pythonistas, After going to pyCon I found out about Hustle: https://github.com/chango/hustle It is an abstraction layer on top of Disco which allows for big distributed relational data. It ...
    Jason KrausJason Kraus
    Apr 16, 2014 at 11:50 pm
    Apr 30, 2014 at 4:39 pm
  • Hi, Here is a PDF version of the Cubes poster that was presented at PyCon in Montreal last weekend: http://www.scribd.com/doc/216692868 I'll respond to your emails and github issues in the upcoming ...
    Stefan UrbanekStefan Urbanek
    Apr 16, 2014 at 1:47 pm
    Apr 16, 2014 at 7:29 pm
  • Hello, I'm just getting started with Cubes so apologies for the naive question. I have two views in a MySQL database - *document_sources_view* and *documents_view* - which do a number of joins under ...
    Apr 15, 2014 at 2:12 pm
    Apr 30, 2014 at 4:43 pm
  • Hi All, I'm new with cubes, I'm looking to use it but I would integrate it within django, is it possible? Thanks in advance. Roberto -- You received this message because you are subscribed to the ...
    Roby FicheraRoby Fichera
    Apr 9, 2014 at 4:40 pm
    May 2, 2014 at 1:11 pm
  • Hi, I've installed the cubes 1.0alpha and the dependent packages.so I began to run the hello world example.when I start the slicer server , I met with such a problem ...
    Mar 19, 2014 at 7:27 am
    Mar 19, 2014 at 10:06 am
  • Hi, I am a newbie of Cubes and OLAP, I have some questions about Cubes usage. Say I have a BPM(Business Process Management) system, I want to use Cubes analysis process performance. As my ...
    Jiang djJiang dj
    Mar 7, 2014 at 9:10 am
    Apr 30, 2014 at 4:50 pm
  • Hi, I've put together few slides depicting the new workspace and model changes in Cubes: http://www.slideshare.net/Stiivi/cubes-pluggable-model It shows relationships between models, stores and model ...
    Stefan UrbanekStefan Urbanek
    Feb 24, 2014 at 5:15 pm
    Feb 24, 2014 at 5:15 pm
  • Dear List, I’ve got an interesting example to suggest : Primary fact table is for instance a sale table, analyses through Reseller Dimension. The tricky thing is here : Resellers might be grouped by ...
    dyca Aimxdyca Aimx
    Feb 19, 2014 at 5:01 pm
    Apr 30, 2014 at 5:00 pm
  • Hi, It is now a bit easier to deploy cubes using UWSGI. This is all you need in a uwsgi.ini: [uwsgi] http = module = cubes.server.app callable = application and then run: uwsgi ...
    Stefan UrbanekStefan Urbanek
    Feb 12, 2014 at 4:29 pm
    Feb 12, 2014 at 4:29 pm
  • I am an experienced developer, but relatively new to cubes and python. I setup cubes using the latest sources and created a simple model based on hello_world and formatters examples. But when I try ...
    Feb 4, 2014 at 11:54 am
    Feb 4, 2014 at 11:54 am
  • Hi, I am wondering what would be involved to add an Amazon Redshift backend to Cube given: - its reusing SQLAlchemy to access databases - the availability of a RedShift driver as an external ...
    Feb 1, 2014 at 2:57 pm
    Feb 2, 2014 at 11:52 am
  • Hi, I wonder how Cubes could be reused in a web app built using a full stack server-side MVC web framework such as django or web2py. Where would each cubes module fit within such architecture? ...
    Feb 1, 2014 at 2:19 pm
    Feb 4, 2014 at 11:16 am
  • I am trying to run Python cubes OLAP server over my sample postgresql database. I have only one table called purachse and it has 4 fields. Purchase purchase_id | purchase_date | quantity | unit_price ...
    Midhun KandothMidhun Kandoth
    Jan 30, 2014 at 10:08 am
    Feb 4, 2014 at 11:58 am
  • Hi, I have some difficulties plugging cubes.js into cubes. Is there a combination that should work ? Also, note that I have troubles running the unit tests in cubes.js, using the instructions in the ...
    Stefane FermigierStefane Fermigier
    Jan 22, 2014 at 3:33 pm
    Jan 22, 2014 at 3:33 pm
  • Hi, There is one feature that blocks release of Cubes 1.0 that was in previous versions of cubes: localization. REQUIREMENTS * translations are separate from the model so they might be contributed ...
    Stefan UrbanekStefan Urbanek
    Jan 7, 2014 at 2:58 pm
    Jan 7, 2014 at 2:58 pm
  • One more thing for the alpha ... The Slicer server is now a Flask Blueprint [1], which means that it can be plugged into another Flask application under any custom end-point. [1] ...
    Stefan UrbanekStefan Urbanek
    Dec 9, 2013 at 7:16 pm
    Dec 9, 2013 at 8:37 pm
  • Hi, I've pushed Cubes 1.0 alpha code. It replaces the master branch, the original master is now 0.10-maintenance. I would like to hear your comments. Before diving into the changes, I would like to ...
    Stefan UrbanekStefan Urbanek
    Dec 9, 2013 at 7:07 pm
    Dec 12, 2013 at 1:52 pm
  • I'm stuck at the line "slicer serve slicer.ini" in the installation guide. I've tried adding it to my system path (like I did for python and pip), but my command line still doesn't recognize ...
    Josh MannJosh Mann
    Dec 7, 2013 at 1:11 am
    Dec 7, 2013 at 2:27 am
  • Hello all New Cubes/CubesViewer user here. I've been trying to figure out how to convince Cubes/CubesViewer to a take "timestamp with time zone" column in my cube and present it under "Date Filters" ...
    Albert StrasheimAlbert Strasheim
    Dec 6, 2013 at 11:16 pm
    Dec 9, 2013 at 7:23 pm
  • Hi I have a problem, I am trying to get info about facts and I get: QUERY: curl "http://localhost:5000/cube/mycube/facts" RESPONSE: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN" <title 500 ...
    Johnny KowalskiJohnny Kowalski
    Nov 27, 2013 at 2:00 pm
    Nov 27, 2013 at 3:04 pm
  • Moving discussion from github here https://github.com/Stiivi/cubes/issues/146 Hi, I was evaluating cubes as tool that could help in one of our use case to present raports to our customers. I verified ...
    Johnny KowalskiJohnny Kowalski
    Nov 26, 2013 at 1:08 pm
    Nov 27, 2013 at 2:43 pm
  • Any ideas how should I model data for multiple customers in same database & cube? I have a dimension Company which defines the company. I created a proxy for Slicer which applies the cut:company ...
    Jari penttinenJari penttinen
    Nov 11, 2013 at 9:48 pm
    Nov 12, 2013 at 8:41 am
  • [u'Afghanistan', u'Africa multiple countries', u'Albania', u'Algeria', u'Americas multiple countries', u'Angola', u'Anguilla', u'Antigua and Barbuda', u'Argentina', u'Armenia', u'Asia multiple ...
    Peder JakobsenPeder Jakobsen
    Oct 25, 2013 at 2:41 pm
    Oct 25, 2013 at 2:57 pm
  • Hello all, I'm proud to announce the release of *CubesViewer 0.7*. CubesViewer is an interactive visual explorer and charting tool based for Cubes. https://github.com/jjmontesl/cubesviewer ...
    José Juan MontesJosé Juan Montes
    Oct 22, 2013 at 11:44 am
    Oct 22, 2013 at 12:36 pm
  • Hi, I have been looking at cubes to see if I could use it for the backend for a simple OLAP app that I'm developing, and am having a lot of problems trying to figure out how to use dates. I have a ...
    Grant CGrant C
    Oct 14, 2013 at 3:35 pm
    Oct 16, 2013 at 1:20 pm
  • Hi, is anyone here familiar with some of the commercial products out there, like Tableau, QlikView, and IBM Cognos Insight? Check out the demo video here: http://www.tableausoftware.com/ Expensive ...
    Peder JakobsenPeder Jakobsen
    Oct 5, 2013 at 12:03 am
    Oct 5, 2013 at 12:03 am
  • Hi, what visual framework is used to generate the graphics at http://tender.sme.sk/sk/report/all?cut=contract_date:2013,09 Can I download some example code of this framework to study that is already ...
    Peder JakobsenPeder Jakobsen
    Oct 2, 2013 at 3:09 pm
    Oct 4, 2013 at 7:11 am
  • '0.10.2' Hi all, this is what i did with my json model: $ slicer model extract_locale model.json model-it.json added { "locale": "it", <------ "dimensions": { ..... following how i load the model ...
    Sep 27, 2013 at 9:37 pm
    Sep 28, 2013 at 1:19 pm
  • I have been developing some cubes with the slicer server and am quite happy. My front end app is going to call into slicer via the API to get JSON. The slicer process itself sits behind nginx on port ...
    Aug 19, 2013 at 8:04 pm
    Oct 23, 2013 at 5:29 pm
  • Dear all, given the folowing physical schema database table : dim_supplier id, name, address, category, subcategory, property 1, John Malkovic, Tunnel Strt, art, puppeteer, funny 1, George Orwell, ...
    dyca Aimxdyca Aimx
    Jul 18, 2013 at 8:45 am
    Jul 22, 2013 at 7:41 am
  • This is more or less copied from the docs: cell = cubes.Cell(cube) formatter=cubes.create_formatter("text_table") result = browser.aggregate(cell, drilldown="item") #can use text_tables with only one ...
    Tim RichardsonTim Richardson
    Jul 8, 2013 at 7:50 am
    Jul 8, 2013 at 9:40 pm
  • Hey all, Corporate Europe, FoEE Europe and LobbyControl have started the LobbyFacts.eu project which will map out who is lobbying for what in Brussels based on the EU's Transparency Register. I've ...
    Friedrich LindenbergFriedrich Lindenberg
    May 30, 2013 at 8:40 am
    May 30, 2013 at 8:40 am
  • This is a snippet of a denormalised sqlite table I've got id, category, month, amount 1, shopping, Aug-12, 25 2, shopping, Sep-12, 30 3, rent, Aug-12, 50 4, rent, Sep-12, 52 How do I view all the ...
    Apr 14, 2013 at 11:15 pm
    Apr 14, 2013 at 11:15 pm
  • Cubes looks fantastic, the demos I've seen are impressive. Great work. I have a denormalised table that I want to use with cubes but I don't know how to define my model, I've tried adding mappings, ...
    Apr 12, 2013 at 8:23 am
    Apr 14, 2013 at 11:04 pm
  • I'd be glad to create a feature-request issue on Stiivi/cubes if that's the preferred way to propose a feature, but I'm posting here to prompt quick feedback on the feature idea. My proposed feature ...
    Robin ThomasRobin Thomas
    Apr 11, 2013 at 6:53 pm
    Apr 15, 2013 at 2:33 am
  • Hi Everyone, I'm trying to use cubes under apache after followed this instructions URL:http://pythonhosted.org/cubes/server.html SECTION: Apache mod_wsgi deployment I tried to test the connection to ...
    Ninoska AcostaNinoska Acosta
    Apr 8, 2013 at 12:56 am
    Apr 26, 2013 at 3:03 am
  • Hi Everyone, I have a dimension that the values contains *whitespace* when I tried to run a cuts operation it throw the following error. { "error": { "message": "Unknown cut format (check that keys ...
    Ninoska AcostaNinoska Acosta
    Mar 31, 2013 at 3:25 am
    Mar 31, 2013 at 3:45 am
  • Hi *, I just want to comment before starting my post that I'm newbie for python,django and also cubes and cubesviewer. Today I create a small project testing both tools. I didn't have any big issue ...
    Ninoska AcostaNinoska Acosta
    Mar 31, 2013 at 1:38 am
    Apr 1, 2013 at 7:00 pm
  • We've been using the Cubes framework as an OLAP layer for our MySQL data warehouse (and also for our mongodb-based datasets). Cubes is fantastic! It's much better, and much more evolved, than the ...
    Robin ThomasRobin Thomas
    Mar 29, 2013 at 3:41 pm
    Apr 1, 2013 at 6:32 pm
  • I still haven't fully wrapped my head around OLAP and what it is really suppose to be, and whether or not I should even consider moving my application (or at least parts of it). I have developed an ...
    Chad petzoldtChad petzoldt
    Mar 27, 2013 at 3:33 am
    Mar 27, 2013 at 3:33 am
  • Hi, Original post: http://blog.databrewery.org/post/43570579347/cubes-0-10-2-released-even-more-hierarchies After few months and gloomy winter nights, here is a humble update of the Cubes light ...
    Stefan UrbanekStefan Urbanek
    Feb 20, 2013 at 4:28 pm
    Feb 20, 2013 at 4:28 pm
  • Hi, I would like to prepare a release of Cubes 0.10.2. CHANGES are here: https://github.com/Stiivi/cubes/blob/master/CHANGES SUMMARY: * many improvements in handling multiple hierarchies * more ...
    Stefan UrbanekStefan Urbanek
    Feb 18, 2013 at 8:01 pm
    Feb 19, 2013 at 4:05 pm
  • Hi all, i'm playing with amazing cubes framework. I 've seen "hello world" and "flask_dimension_browser" , i could then import my own csv and to be able to browse with flask web app. I'm trying now ...
    Daniele FavaraDaniele Favara
    Feb 4, 2013 at 11:44 am
    Feb 4, 2013 at 11:44 am
  • Hello. I'm having the following issue when including some dimension attributes that contain unicode characters: - - [05/Jan/2013 00:29:11] "GET ...
    José Juan MontesJosé Juan Montes
    Jan 4, 2013 at 11:31 pm
    Jan 12, 2013 at 7:33 am
  • Hi Eric, Moving this topic to the cubes-discuss as it might be interesting for others as well, if you do not mind. I do not think that support for arbitrary dimension values for filtering belongs to ...
    Stefan UrbanekStefan Urbanek
    Dec 30, 2012 at 9:22 am
    Jan 2, 2013 at 5:47 pm
  • Hi, I've just done a clean install of cubes in a fresh virtualenv, and when I try to run slicer I get: File "./bin/slicer", line 14, in <module import cubes File ...
    Dimmich DamianDimmich Damian
    Dec 28, 2012 at 5:42 pm
    Dec 28, 2012 at 9:40 pm
  • Hello. I have just published an initial version of my Cubes Viewer application: https://github.com/jjmontesl/cubesviewer I hope someone finds it useful. Still a lot to do, though. I hope to be doing ...
    José Juan MontesJosé Juan Montes
    Dec 21, 2012 at 9:09 pm
    Apr 15, 2014 at 6:01 pm
  • Hello, I am wondering how to implement multiple database roles in cubes? For example, say a fact table "raifall_data" has two dimensions, beginning_of_observation_date and last_modification_date, ...
    S. M. Niaz ArifinS. M. Niaz Arifin
    Dec 14, 2012 at 12:39 am
    Dec 14, 2012 at 9:15 am
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