Groups keyboard shortcuts have been updated

Dismiss

See shortcuts

Cubes

Contact owners and managers

1–30 of 203

Cubes - light-weight Python OLAP framework discussion group.

Any questions are welcome, even the ones you might think are trivial to be asked. Do not hesitate to ask and discuss:

Installation problems
how-to questions
ideas, suggestions, API change proposals
discoveries of over-complication, not-obviousness, redundancy, inconsistency, ...

Chat at Gitter

More links: Sources, Issues, News and Blog

IRC channel: #databrewery on irc.freenode.net

0 selected

Кирилл Чесноков

7/6/23

Duckdb as backend

Is it possible to use DuckDB as sql backend for Cubes

unread,

Duckdb as backend

Is it possible to use DuckDB as sql backend for Cubes

7/6/23

Matheus Bento

12/14/22

How to sum a JSONB Column with Cubes.

Hey Guys, I already posted the issue on github. Do you know how to solve the following issue: https:/

unread,

How to sum a JSONB Column with Cubes.

Hey Guys, I already posted the issue on github. Do you know how to solve the following issue: https:/

12/14/22

Bhoopesh sisoudiya

1/17/22

Filter on Fact Table

Hi All, Help me, how to add filter on "Fact" table. I have 2 dim tables 1. dim_country 2.

unread,

Filter on Fact Table

Hi All, Help me, how to add filter on "Fact" table. I have 2 dim tables 1. dim_country 2.

1/17/22

Bhoopesh sisoudiya

10/6/21

Fetch some records from dim table

Hi all, I am new to Cubes/OLAP. I am trying to fetch records base on the limit from the dim table.

unread,

Fetch some records from dim table

Hi all, I am new to Cubes/OLAP. I am trying to fetch records base on the limit from the dim table.

10/6/21

tenyearsgone, … José Juan Montes5

1/6/19

CubesViewer Studio server login?

I think this is a cool project and I'd like to see it move forward. I'm very interested in

unread,

CubesViewer Studio server login?

I think this is a cool project and I'd like to see it move forward. I'm very interested in

1/6/19

José Juan Montes

1/5/19

Reminder: Cubes channel in Gitter

Just a reminder for those who don't know, there's a Gitter channel for Databrewery Cubes. It

unread,

Reminder: Cubes channel in Gitter

Just a reminder for those who don't know, there's a Gitter channel for Databrewery Cubes. It

1/5/19

José Juan Montes, Warwick Prince2

12/31/18

Introducing an ETL tool (early stages)

Hi Jose Very interesting! I'll take a look if I get a free moment. Cheers Warwick Warwick A.

unread,

Introducing an ETL tool (early stages)

Hi Jose Very interesting! I'll take a look if I get a free moment. Cheers Warwick Warwick A.

12/31/18

Marcello Giovagnoli, José Juan Montes2

12/31/18

concat expression of function ?

No, Cubes does not support that. The usual approach is to use database views or to go with a complete

unread,

concat expression of function ?

No, Cubes does not support that. The usual approach is to use database views or to go with a complete

12/31/18

Jose Ramirez, José Juan Montes2

12/23/18

One dimension has two groups of level attributes

Your line of production would be a dimension with a hierarchy consisting of two levels. Your products

unread,

One dimension has two groups of level attributes

Your line of production would be a dimension with a hierarchy consisting of two levels. Your products

12/23/18

Кирилл Марчук, José Juan Montes4

7/9/18

question regarding 'virtual' (calculated) dimensions

Thanks! I will check! I've seen also a "formula" argument in attribute constructor, but

unread,

question regarding 'virtual' (calculated) dimensions

Thanks! I will check! I've seen also a "formula" argument in attribute constructor, but

7/9/18

tenyearsgone, … Кирилл Марчук8

7/9/18

Is cubes dead?

Hi Jose! Thanks for your replies! Just by any chance, maybe you know of any really in-depth book

unread,

Is cubes dead?

Hi Jose! Thanks for your replies! Just by any chance, maybe you know of any really in-depth book

7/9/18

José Juan Montes, … Кирилл Марчук7

7/2/18

CubesViewer 2.0 released!

Some information has been added to the QuickStart guide trying to help those installing under Windows

unread,

CubesViewer 2.0 released!

Some information has been added to the QuickStart guide trying to help those installing under Windows

7/2/18

Yahya Kharrazi, Christian Ledermann2

5/15/18

Cubes with Django and mysql

http://docs.sqlalchemy.org/en/latest/core/engines.html#mysql On 13 May 2018 at 15:46, Yahya Kharrazi

unread,

Cubes with Django and mysql

http://docs.sqlalchemy.org/en/latest/core/engines.html#mysql On 13 May 2018 at 15:46, Yahya Kharrazi

5/15/18

tenyearsgone

12/11/17

re CubesViewer Server installation instructions

Cubes Viewer Studio Server Issues with https://github.com/jjmontesl/cubesviewer/blob/master/doc/guide

unread,

re CubesViewer Server installation instructions

Cubes Viewer Studio Server Issues with https://github.com/jjmontesl/cubesviewer/blob/master/doc/guide

12/11/17

peter tuff, tenyearsgone2

12/11/17

Security - using SSL/https with cubesviewer

Did you figure out answer to this? I note the question is two years old and you've had no reponse

unread,

Security - using SSL/https with cubesviewer

Did you figure out answer to this? I note the question is two years old and you've had no reponse

12/11/17

Shrileckha Chaithanya, tenyearsgone2

12/11/17

New guide to install cubes and do a poc

Good luck with that. This project is dead I think. Nothing has been updated for several years. None

unread,

New guide to install cubes and do a poc

Good luck with that. This project is dead I think. Nothing has been updated for several years. None

12/11/17

Ansuman Swain, … Philippe Grandmont4

11/22/17

ValueError when starting cubes OLAP server for cubesviewer

I start the server with : python application.py slicer.ini to avoid the error On Thursday, November 9

unread,

ValueError when starting cubes OLAP server for cubesviewer

I start the server with : python application.py slicer.ini to avoid the error On Thursday, November 9

11/22/17

Алибек Кыдырали

9/27/17

Problems with slicer

Traceback (most recent call last): File "C:\Python27\Scripts\slicer-script.py", line 11, in

unread,

Problems with slicer

Traceback (most recent call last): File "C:\Python27\Scripts\slicer-script.py", line 11, in

9/27/17

Ludvig Flink

8/21/17

Slicer validation

Hello, i noticed that the slicer cli model validation is not working currently. When trying to

unread,

Slicer validation

Hello, i noticed that the slicer cli model validation is not working currently. When trying to

8/21/17

Radha P

6/14/17

Python cubes - SQL Server DB - Filter not working

The filter is not working when i browse through members getting a below error Attached the json files

unread,

Python cubes - SQL Server DB - Filter not working

The filter is not working when i browse through members getting a below error Attached the json files

6/14/17

Marcello Giovagnoli

6/6/17

cubesviewer how to use restrict_cubes options

Hi guys, I'm trying cubes and cubesviewer studio but I need a feature which I hope is present now

unread,

cubesviewer how to use restrict_cubes options

Hi guys, I'm trying cubes and cubesviewer studio but I need a feature which I hope is present now

6/6/17

Sébastien Le Bail, Boris Tseytlin2

5/25/17

Sorting dimensions

Facing the same problem! On Tuesday, November 29, 2016 at 2:33:57 PM UTC+3, Sébastien Le Bail wrote:

unread,

Sorting dimensions

Facing the same problem! On Tuesday, November 29, 2016 at 2:33:57 PM UTC+3, Sébastien Le Bail wrote:

5/25/17

Boris Tseytlin

5/25/17

Creating a date dimension from a dates column - comes out not sorted.

I have a table "fires" which includes a date column "date". I want to get a fires

unread,

Creating a date dimension from a dates column - comes out not sorted.

I have a table "fires" which includes a date column "date". I want to get a fires

5/25/17

Christian Ledermann

5/24/17

Cubes Superset Integration

I'd like to pitch an idea: Superset and Cubes have complementary goals, while Superset is focused

unread,

Cubes Superset Integration

I'd like to pitch an idea: Superset and Cubes have complementary goals, while Superset is focused

5/24/17

Luca D'Ambros

4/27/17

Problems with database and login

Hi to everyone, I'm new here and I'm having some trouble. First of all, I'm using cubes

unread,

Problems with database and login

Hi to everyone, I'm new here and I'm having some trouble. First of all, I'm using cubes

4/27/17

Stefan Urbanek

4/2/17

Cubes 2.0 Goals

# Cubes 2.0 (Rendered markdown of this message: https://gist.github.com/Stiivi/

unread,

Cubes 2.0 Goals

# Cubes 2.0 (Rendered markdown of this message: https://gist.github.com/Stiivi/

4/2/17

Shrileckha Chaithanya

2/23/17

Cubes a open source project

Hi Cubes Team, We are exploring data cubes for our company for our existing Relational database. Is

unread,

Cubes a open source project

Hi Cubes Team, We are exploring data cubes for our company for our existing Relational database. Is

2/23/17

Yiquan Liu

2/20/17

No measure in cubesviewer

the aggregated summary of measures could be presented, why I can't find measure in the "view

unread,

No measure in cubesviewer

the aggregated summary of measures could be presented, why I can't find measure in the "view

2/20/17

Seth P

12/27/16

facts table with array data

I have a table of two-dimensional data, which rather than being stored as rows of (a): <dim1>,

unread,

facts table with array data

I have a table of two-dimensional data, which rather than being stored as rows of (a): <dim1>,

12/27/16

Guruprasad Paduthonse

8/8/16

How to get difference of summaries at the dimension level?

Hi, I need to know if I can use expression to find out difference of summaries at the dimension level

unread,

How to get difference of summaries at the dimension level?

Hi, I need to know if I can use expression to find out difference of summaries at the dimension level

8/8/16