[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-05-01 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-385862029
 
 
   @darylerwin  @mistercrunch 
   
   sorry it is a typo from my end. The actual error is SIGALRM as mentioned by 
@mxmzdlv  
   Module 'signal has no attribute 'SIGALRM'
   
   Basically I am able to add tables to superset and am able to visualize them 
in dashboards (Be it tables from bigquery, or the default main db "world bank 
dataset" ) but I am not able to query them (even the main db tables from 
superset sql lab)
   
   
![image](https://user-images.githubusercontent.com/19241632/39504943-c52a8660-4dec-11e8-82cc-0292f04a93ff.png)
   
   
   As you can see the highlighted part in the above image "tsukuyomi" is a 
dataset in my bigquery and "2017_agency_mapping" is a table. I am able to 
create a slice view using tables from my bigquery.
   
   
![image](https://user-images.githubusercontent.com/19241632/39505336-1ea96ace-4def-11e8-9e44-37d71bf03303.png)
   As you can see in the above image I am querying from the main db of the 
default world bank. But it is not able to query the same in sql labs sql editor.
   @mxmzdlv mentioned that this is happening due to SIGALRM not working in 
windows.
   
   Please let em know if there is a way to solve this error in windows.
   I tried replicate what ASPePeX mentioned in the link you have given 
Unity-Technologies/ml-agents#7
   But I am not able to locate the file in my computer.
   /python/unityagents/environment.py
   I am also not sure if this is the right approach
   


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-05-01 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-385862029
 
 
   
   @darylerwin  @mistercrunch 
   
   sorry it is a typo from my end. The actual error is SIGALRM as mentioned by 
@mxmzdlv  
   Module 'signal has no attribute 'SIGALRM'
   
   Basically I am able to add tables to superset and am able to visualize them 
in dashboards (Be it tables from bigquery, or the default main db "world bank 
dataset" ) but I am not able to query them (even the main db tables from 
superset sql lab)
   
   
![image](https://user-images.githubusercontent.com/19241632/39504943-c52a8660-4dec-11e8-82cc-0292f04a93ff.png)
   
   
   As you can see the highlighted part in the above image "tsukuyomi" is a 
dataset in my bigquery and "2017_agency_mapping" is a table. I am able to 
create a slice view using tables from my bigquery.
   
   
![image](https://user-images.githubusercontent.com/19241632/39505336-1ea96ace-4def-11e8-9e44-37d71bf03303.png)
   As you can see in the above image I am querying from the main db of the 
default world bank. But it is not able to query the same in sql labs sql editor.
   @mxmzdlv mentioned that this is happening due to SIGALRM not working in 
windows.
   
   Please let em know if there is a way to solve this error in windows.
   I tried replicate what ASPePeX mentioned in the link you have given 
Unity-Technologies/ml-agents#7
   But I am not able to locate the file in my computer.
   /python/unityagents/environment.py
   


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-05-01 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-385653782
 
 
   @mxmzdlv thanks for the help. I shall try installing superset in virtualbox.
   
   also is it possible to share the dashboards I create on superset with others 
in my organisation who don't have superset or python installed?


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-05-01 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-385619874
 
 
   @tswast @darylerwin @mistercrunch @mxmzdlv @Bamieh 
   Thanks to you guys (your guidance) I was finally able to connect my superset 
to bigquery in windows.
   For some reason I was not able to set env variable through command promt or 
windows power shell. 
   I did it manually through mycomputer/properties/settings/environment 
variables.
   I had to restart superset to make it work though.
   
   @Bamieh Idid not try using docker for running this. I have only heard about 
docker. Have never practically used it or worked with it. It would be great if 
you could point me to some resources on it so that I can learn the same.
   
   Now I can see tables and get their count and other things. Please refer 
below image for the same.
   ![table from 
bigquery](https://user-images.githubusercontent.com/19241632/39465646-0ca45968-4d42-11e8-80ce-b5ed56974e05.PNG)
   
   But when I am trying to run the same query from sql lab I am not able to 
generate any result. It just keeps on running and timesout. The same is 
happening If I try to query from the default 'main' DB that gets installed for 
visualising World Bank Data and other dashboards. I get the following error
   
   `Module 'signal has no attribute 'SILGRAM' `
   and the query keeps on running for ever.
   ![querying table from sql 
lab](https://user-images.githubusercontent.com/19241632/39465759-ad2084b6-4d42-11e8-8815-67ff275209a1.PNG)
   
   Currently I am creating dashboards using a manual process (Upload csv).
   
   Please help me resolve this error.
   
   Also is there a way to share the dashboard made on superset to others who 
dont have superset (even python) installed on them. Can I share it privately 
within the organisation I work in? 
   


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-05-01 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-385619874
 
 
   @tswast @darylerwin @mistercrunch @mxmzdlv 
   Thanks to you guys (your guidance) I was finally able to connect my superset 
to bigquery in windows.
   For some reason I was not able to set env variable through command promt or 
windows power shell. 
   I did it manually through mycomputer/properties/settings/environment 
variables.
   I had to restart superset to make it work though.
   
   Now I can see tables and get their count and other things. Please refer 
below image for the same.
   ![table from 
bigquery](https://user-images.githubusercontent.com/19241632/39465646-0ca45968-4d42-11e8-80ce-b5ed56974e05.PNG)
   
   But when I am trying to run the same query from sql lab I am not able to 
generate any result. It just keeps on running and timesout. The same is 
happening If I try to query from the default 'main' DB that gets installed for 
visualising World Bank Data and other dashboards. I get the following error
   
   `Module 'signal has no attribute 'SILGRAM' `
   and the query keeps on running for ever.
   ![querying table from sql 
lab](https://user-images.githubusercontent.com/19241632/39465759-ad2084b6-4d42-11e8-8815-67ff275209a1.PNG)
   
   Currently I am creating dashboards using a manual process (Upload csv).
   
   Please help me resolve this error.
   
   Also is there a way to share the dashboard made on superset to others who 
dont have superset (even python) installed on them. Can I share it privately 
within the organisation I work in? 
   


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384796852
 
 
   Also When I try connecting using UI I get the following error.
   
![superset_error_2](https://user-images.githubusercontent.com/19241632/3908-0ba0b976-49c8-11e8-9797-072541bc6eb8.PNG)
   


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384792564
 
 
   I double checked. The path is correct.
   
   and as for running the command 
   DIR C:\Users\sachitandandp\Downloads\
   I get the following error
   `The system cannot find the path specified.`
   
   I dont know why I am getting this error.
   


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384787099
 
 
   @tswast 
   
   Initially I tried the same. It is still giving me the error.
   Attaching a snapshot of the same,
   
![superset_error_1](https://user-images.githubusercontent.com/19241632/39331646-c17a11c6-49c2-11e8-946a-ae8321efaa53.PNG)
   
   I think I am missing something.
   


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384785260
 
 
   @darylerwin  @tswast sorry for asking more dumb questions.
   
   when I use the following code 
   `set 
GOOGLE_APPLICATION_CREDENTIALS="Downloads\My_First_Project_79feb5164038.json"`
   I get the following error
   
   `google.auth.exceptions.DefaultCredentialsError: File 
"Downloads\My_First_Project_79feb5164038.json" was not found.`
   
   Somehow the app is throwing this exception.


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384769951
 
 
   @darylerwin @mxmzdlv need your help here again.
   @darylerwin I did install superset in venv but still getting the error.
   So I created a different venv named venv1 and tried installing everything 
from scratch. (Now I think I installed everything right).
   
   Here while running the following code 
   `engine = create_engine('bigquery://my_project')`
   I got the following error
   `google.auth.exceptions.DefaultCredentialsError: Could not automatically 
determine credentials. Please set GOOGLE_APPLICATION_CREDENTIALS or
   explicitly create credential and re-run the application. For more
   information, please see
   https://developers.google.com/accounts/docs/application-default-credentials.`
   (Because of the errormessage I said I did something right although I don't 
know what)
   
   I have the created a service account key and have the json file in my 
laptop. I think I have to use the file but amd not sure of how to use it(I mean 
which folder should I keep the file or in which of the scripts within 
'venv1\Lib\site-packages\google\auth' folder ('_cloud_sdk', '_default', 
'_oauth2client', '_service_account_info', 'app_engine', 'credentials', 
'environment_vars') should I modify so that it reads my file and authenticates 
my google account.  
   
   Please do help me with this.


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384621475
 
 
   
   
![superset_error](https://user-images.githubusercontent.com/19241632/39325671-6d2542b0-49b0-11e8-8c88-469ffae2e1b2.PNG)
   
   
   I got this error while trying to connect to bigquery.


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384620285
 
 
   @mxmzdlv Thanks for your quick response. I tried the method you suggested
   `pip install pybigquery --upgrade. It didnt work`.
   
   Then I uninstalled pyodbc using 
   `pip uninstall pyodbc` 
   
   and again ran the same commands
   engine = create_engine('bigquery://My_database')
   
   I got an error showing 
   `Traceback (most recent call last):
 File "", line 1, in 
 File 
"C:\Users\sachitanandp\venv\lib\site-packages\sqlalchemy\engine\__init__.py", 
line 419, in create_engine
   return strategy.create(*args, **kwargs)
 File 
"C:\Users\sachitanandp\venv\lib\site-packages\sqlalchemy\engine\strategies.py", 
line 80, in create
   dbapi = dialect_cls.dbapi(**dbapi_args)
 File 
"C:\Users\sachitanandp\venv\lib\site-packages\sqlalchemy\connectors\pyodbc.py", 
line 38, in dbapi
   return __import__('pyodbc')
   ModuleNotFoundError: No module named 'pyodbc'`
   
   I dont know if I am doing the right thing.


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384621475
 
 
   
![superset_error](https://user-images.githubusercontent.com/19241632/39305415-a4e25d18-497a-11e8-9783-d54fa72d4dad.PNG)
   
   I got this error while trying to connect to bigquery.


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384620285
 
 
   @mxmzdlv Thanks for your quick response. I tried the method you suggested
   `pip install pybigquery --upgrade. It didnt work`.
   
   Then I uninstalled pyodbc using 
   `pip uninstall pyodbc` 
   
   and again ran the same commands
   engine = create_engine('bigquery://compact-arc-200812')
   
   I got an error showing 
   `Traceback (most recent call last):
 File "", line 1, in 
 File 
"C:\Users\sachitanandp\venv\lib\site-packages\sqlalchemy\engine\__init__.py", 
line 419, in create_engine
   return strategy.create(*args, **kwargs)
 File 
"C:\Users\sachitanandp\venv\lib\site-packages\sqlalchemy\engine\strategies.py", 
line 80, in create
   dbapi = dialect_cls.dbapi(**dbapi_args)
 File 
"C:\Users\sachitanandp\venv\lib\site-packages\sqlalchemy\connectors\pyodbc.py", 
line 38, in dbapi
   return __import__('pyodbc')
   ModuleNotFoundError: No module named 'pyodbc'`
   
   I dont know if I am doing the right thing.


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384613448
 
 
   Also I am running these commands from my command promt. I am still unsure of 
how my superset will be connected to Bigquery. I have not provided any 
credentials anywhere nor has it been mentioned anywhere. It would be great If 
anyone can give any clarity on that as well.


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384613448
 
 
   Also I am running these commands from my command promt. I am still unsure of 
how my superset will be connected to Bigquery. It would be great If anyone can 
give any clarity on that as well.


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[GitHub] swamy16 commented on issue #945: Google BigQuery Support

2018-04-26 Thread GitBox
swamy16 commented on issue #945: Google BigQuery Support
URL: 
https://github.com/apache/incubator-superset/issues/945#issuecomment-384611534
 
 
   Hi all,
   I am trying to connect bigquery to superset using the method specified by 
@mxmzdlv on Jun 7, 2017. I am receiving an error while connecting. I ran the 
following code
   
   from sqlalchemy import *
   from sqlalchemy.engine import create_engine
   from sqlalchemy.schema import *
   engine = create_engine('bigquery://my_project_id')
   table = Table('Weekly_trial.hour_timeband_mapping', MetaData(bind=engine), 
autoload=True)
   
   Error I got is as below
   sqlalchemy.exc.InterfaceError: (pyodbc.InterfaceError) ('IM002', '[IM002] 
[Microsoft][ODBC Driver Manager] Data source name not found and no default 
driver specified (0) (SQLDriverConnect)') (Background on this error at: 
http://sqlalche.me/e/rvf5)
   
   I ran the above code in command promt in windows 10 in python module.
   
   Please let me know If I am doing anything wrong. 


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