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About Denodo Distributed File System Custom Wrapper

Hi team, I am reading your document "https://community.denodo.com/docs/html/document/denodoconnects/6.0/Denodo%20Distributed%20File%20System%20Custom%20Wrapper%20-%20User%20Manual" for create data source on hadoop and wants to read parquet file. I saw ...

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Passing interpolation variable as default value in selection field of derived view.

Hi, I would like to know how to use the interpolation varaible in selection field of the query for example : create or replace view_sample as select table1.,@ interpolation_var 1000 as calc1 from table 1. The variable @interolation_var should be pas...

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Replace fuction

How to use "Replace" function multiple times, in "field expression" when adding a new field in the drevied view

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To Automate the cache refresh

Hi Team, Is any possibility I can refresh the cache, whenever there is the change in the source table records. Any documentation regarding to this topic. Automically montior the source table and run the cache when necessary instead waiting for the sch...

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Start Scheduler job from sample Scheduler API

I have successfully complied scheduler JAVA files from Sample folder which is in this path DENODO_HOME\samples\scheduler\scheduler-api\ When I tried to execute using the below command and I getting this Error. Please guide me to resolve it. COMMAND -...

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SAP BO JDBC Connection - Kerberos authentication

Hello, ist it possible to connect from SAP BO via JDBC and authicate with Kerberos / or pass-through credentials? We managed such connection with ODBC, but prefer a JDBC connection? Is there anything I have to add to one the mentioned driver files in ...

Related to: How to access VDP from SAP BusinessObjects

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Course not displayed

Hi, I just subscribed to a course: DEN80EDU12D Connecting and Combining Data with Denodo - On-demand but the course is not displayed on https://denodolearning.litmos.com/home/dashboard can you help me with this? thanks and regards

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Error while calling view from 3rd party application

Hello, I have created one view which is exposed to a 3rd party application using JDBC Driver. The 3rd party applcaiton is calling the view using credentials which are a part of AD. In last 24 hours sever times it has thrown an error com.denodo.vdb.v...

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Modifying the contents of scheduler export .

Hi , May I know weather I can modify the contents of export (Zipped) file after taking the export from scheduler ? E.g. I want to modify the file manually to change data source names as per new envioronment data source name and then import the file...

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Can we query Denodo Base view and create csv data extract for the query by using unix script?

Can we query/trigger Denodo Base view and create csv data extract for the query output by using unix script?