Q&A

Hi, Graphql service was working fine earlier but now the URL isn't working. What needs to be checked.

Hello, i have following problem. I want to expose a REST Web Service that shows aggregated data coming from one single Base View. The Base View can be seen as the following having some input parameters (BV has search methods): ID Desc...

I'm using Denodo 32 bit drive for Denodo and yet I get the Error.

Related to: How to access Denodo Virtual DataPort from Microsoft SQL Server Reporting Services

Hello Denodo Support Team, I understand that Denodo VQL supports TVFs (Table Value Functions) regarding the unpivoting of multiple columns in a view and joining to other sources. However, the most recent proposed solution for addressing the powerful UN...

Our Denodo is working properly with "openjdk version "1.8.0_252"" but when updated to "openjdk version "1.8.0282"" we are not encountering below error during the start up of its service. We are using Denodo6 on linux Error: 238780 [RMI TCP Connection...

Hi Team, Can you provide us the ways and steps on how can we migrate the custom wrappers from denodo 7 to denodo 8

Among other things the semantic layer are designed to support AdHoc queries. When having a mix of datasources the Data movement is the key enabler to get the queries to executed effectively. I do not see that happened. What I see is that Data Movement...

Is there a way to count the occurences of a comma in a string? I need to filter out any rows there there are NOT exactly 3 commas in that field.

Hi Team, Do we have the feature in some high version Denodo (such as Version 7.0) , which can have auto metadata synchronize the VDP server metadata with Data Catalog? Then we will have no need to do manual sync VDP metadata to Data catalog, and we wil...

Hi Team, Design studio stops working with error. Web container restart required. com.denodo.vdb.vdbinterface.common.connection.ProxyVDBConnectionUtil [] - Error instantiating a VDBPoolableConnection instancejava.lang.reflect.InvocationTargetException...