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 April 2018.

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

Not able to start VDP information self service tool server
answered 22-06-2018 04:29:21 -0400

Hi, I am Not able to start VDP information self service tool server. Whenever I click on green triangle , it takes 30-40 seconds in starting and then comes back to Green again.

Answers: 2

VDP Denodo server starting trouble.

localhost:9090 is not connected
answered 22-06-2018 04:28:40 -0400

I am not able to connect to localhost 9090. It says: This site can’t be reached localhost refused to connect. Not able to turn off my Firewall. It's controlled by System admin. How to resolve this issue, please help.

Answers: 2

Denodo server starting trouble.

External APIs with Row Limits - How do I get all the rows? ie; Pagination
answered 20-06-2018 12:35:03 -0400

I'm trying to connect to an external rest service. Unfortunately, this service limits the number of rows per call. My question is how do I loop / continue calling the service until all the data is returned?

Answers: 1

Pagination API Row Limits

error when committing changes
answered 20-06-2018 12:29:39 -0400

Using version 6.0 of Denodo and I encounter the following error when trying to commit the changes about the Jar file This operation cannot inlcude non-modified, non-marked-for-deletion out of sync elements. Update these elements again or alternatively,...

Answers: 1

commit Error Denodo Jar

Connecting Cassandra with Denodo
answered 20-06-2018 11:32:57 -0400

Hi, Even though you have the Cassandra logo as a supported database I cannot find any documentation pointing towards connecting to cassandra. Any help would be appreciated. Thanks, Sachith

Answers: 1

Cassandra

Denodo view with (many) empty fields takes all Denodo memory (leading to unusable VDP server, no memory left)
answered 20-06-2018 10:11:24 -0400

HI, I am trying out a view with many temporary empty columns until I can map them to an underlying datasource. I tried with a derived view and an interface to create constant null columns (as text) by setting the unmapped fields to cast("text", NULL)...

Answers: 1

Support portal access for downloads
answered 20-06-2018 05:50:00 -0400

Hello, I spoke with one of the engineers today and he indicated that he believed there was a way to add other individuals on a partner's team to have access to support. We have two designees with access to the support portal. In my case, I need to be...

Answers: 1

support

Virtual Data Port Error
answered 20-06-2018 02:47:43 -0400

Hi Team I have issue logging into the VDP admin tool. Below is the error am getting: "Connection error. Unrecognized SSL message. Plaintext Connection?" Last month i was able to access the Denodo, but dont know what happened past two weeks am getting ...

Answers: 1

Denodo server starting trouble.

Search Configuration (Search Index)
answered 20-06-2018 02:44:56 -0400

Hi, I am using Denodo Express 6.0 and I am trying to implement search in view using indexing. I am following "Search Configuration" document and implementing VDPIndexer Job. I have filled up the information in Extraction Section and can able to see the...

Answers: 3

Index

ERROR: operator does not exist: timestamp without time zone >= character varying'
answered 19-06-2018 12:38:06 -0400

Hello, I am new to Denodo and because I have a strong background in SQL I have been using my SQL skills by creating base views off a query. When I get to the next step of creating my derived view witha a date parameter I continue to receive the followi...

Answers: 1

query Parameter Date timestamp