[Backlogmanager] [FIWARE-JIRA] (HELP-9134) [fiware-stackoverflow] Persist data to MongoDB in columns instead of rows

Fernando Lopez (JIRA) jira-help-desk at jira.fiware.org
Wed Sep 12 11:20:00 CEST 2018


     [ https://jira.fiware.org/browse/HELP-9134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Fernando Lopez updated HELP-9134:
---------------------------------
    Description: 
Created question in FIWARE Q/A platform on 29-09-2015 at 12:09
{color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/32841308/persist-data-to-mongodb-in-columns-instead-of-rows


+Question:+
Persist data to MongoDB in columns instead of rows

+Description:+
I'm using mongo-sink and mongo-channel parameters to persist data from Cygnus to MongoDB. This is so cool because it was not permitted before.

However, unlike the others persistence channels (MySQL, CKAN and HDFS), it's not yet allowed to save data in column instead of rows. 
In other words, the configuration property: 

cygnusagent.sinks.mongo-sink.attr_persistence = column 

in the agent*.conf file is not allowed to specify this parameter.

Have you planned to extend this features to MongoDB channel too?

Thanks in advance.

Sergio


  was:

Created question in FIWARE Q/A platform on 29-09-2015 at 12:09
{color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/32841308/persist-data-to-mongodb-in-columns-instead-of-rows


+Question:+
Persist data to MongoDB in columns instead of rows

+Description:+
I'm using mongo-sink and mongo-channel parameters to persist data from Cygnus to MongoDB. This is so cool because it was not permitted before.

However, unlike the others persistence channels (MySQL, CKAN and HDFS), it's not yet allowed to save data in column instead of rows. 
In other words, the configuration property: 

cygnusagent.sinks.mongo-sink.attr_persistence = column 

in the agent*.conf file is not allowed to specify this parameter.

Have you planned to extend this features to MongoDB channel too?

Thanks in advance.

Sergio


     HD-Enabler: Cygnus

> [fiware-stackoverflow] Persist data to MongoDB in columns instead of rows
> -------------------------------------------------------------------------
>
>                 Key: HELP-9134
>                 URL: https://jira.fiware.org/browse/HELP-9134
>             Project: Help-Desk
>          Issue Type: Monitor
>          Components: FIWARE-TECH-HELP
>            Reporter: Backlog Manager
>              Labels: fiware, fiware-cygnus, mongodb, persistence
>
> Created question in FIWARE Q/A platform on 29-09-2015 at 12:09
> {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/32841308/persist-data-to-mongodb-in-columns-instead-of-rows
> +Question:+
> Persist data to MongoDB in columns instead of rows
> +Description:+
> I'm using mongo-sink and mongo-channel parameters to persist data from Cygnus to MongoDB. This is so cool because it was not permitted before.
> However, unlike the others persistence channels (MySQL, CKAN and HDFS), it's not yet allowed to save data in column instead of rows. 
> In other words, the configuration property: 
> cygnusagent.sinks.mongo-sink.attr_persistence = column 
> in the agent*.conf file is not allowed to specify this parameter.
> Have you planned to extend this features to MongoDB channel too?
> Thanks in advance.
> Sergio



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