Q&A

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We are excited to announce the availability of a new version of the Denodo Express 7.0 with new features and fixed issues starting in September 2019.

If you want to try it or if you want to migrate your current Denodo Express version you can download the brand new Denodo Express 7.0 at the Express home page in the Denodo Community.

In addition, if you want to enjoy the Denodo experience you can run one of our Test Drives.

LDAP server role creation
answered 19-06-2020 16:18:27 -0400

Hi Team, We have a new requirement to create a an AD group and he should be able to access denodo without username and password entry. Please help me with some useful information to do this. When I checked, LDAP data source already created by previous...

Answers: 1

LDAP import ldap roles

Auth 2.0 authentication in JSON source
answered 19-06-2020 14:35:35 -0400

Hi Team, We have created few java custom wrappers to connect to some API which is based on STS authentication method. Now they have migrated to Auth 2.0 authentication from STS. Now that we can connect to their API using json data source, GET method a...

Answers: 1

JSON Data Source oauth2

Cached view - Tableau Server will not pull in data
answered 19-06-2020 08:10:31 -0400

I have a view that I can see cached results for in the VDP. I have scheduler set to refresh this cache daily. For some reason Tableau Server will not succefully connect to this data source (it is visible in the connections list). It has ~250k rows and ...

Answers: 2

Automic scheduler Full Cache denodo with tableau Cache

Create a view using 'List Roles;' Denodo Virtual DataPort datasource
answered 19-06-2020 07:16:36 -0400

Created new JDBC type data source and select Denodo Virtual DataPort as the Database adaptor. I was trying to create a view using 'List Roles;' using ‘Create from query’ but got the following error when executing the view. Finished with error: Error...

Answers: 3

VDP Roles

Denodo workday connection - Pagination
answered 19-06-2020 00:31:12 -0400

Hi team, i have imported workday SOAP Web Service using an XML data source in denodo. The web service has multiple pages. But base view is giving data from only 1st page by default. I need to get all the web pages in single request. I could find pagina...

Answers: 3

pagination Workday

Data Catalog service is not running
answered 18-06-2020 17:52:25 -0400

i was trying to start the data catalog service by clicking on start under web tools. But it is not starting also not showing any errors. One day back i started it , it was working but now its not.

Answers: 1

Refresh the Data Source completely
answered 18-06-2020 08:07:59 -0400

Can I Refresh the Data Source completely not base view by base view if I altered the schema at the source?

Answers: 1

Data Source Source refresh

Sharepoint/OneDrive directory access to get CSV or Excel Files
answered 18-06-2020 06:58:01 -0400

Hello Denodo! We've been trying to get all the instructions in the following links to work with no success: https://community.denodo.com/answers/question/details?questionId=9060g000000Xf4oAAC&title=OneDrive+Connetion https://community.denodo...

Answers: 4

Datasource Excel OneDrive CSV Sharepoint

JSON datasource pagination: path to “next” URL in response — in array
answered 17-06-2020 20:49:41 -0400

What is the syntax of the Path to “next” URL in response field in JSON data source pagination settings? I am trying to adress a second object in array, e.g. consider a modified example from the manual: { "name": "p_echo", "elements": [{ "cu...

Answers: 1

pagination JSON Data Source

Optional interpolation variables
answered 17-06-2020 08:14:12 -0400

Each time I create a base view over a JSON data source with interpolation variables, denodo asks me to provide all of the variables. But what if the API does not support the combination of all the variables together? E.g. there is external_id and local...

Answers: 3

Base view Interpolation Variables Create Base View