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 November 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.

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

Monitoring with CA Introscope
answered 23-01-2018 07:14:50 -0500

Is it possible to monitor a denodo application with CA Introscope or are there any known issues?

Answers: 1

How to flatten an unknown hierarchy
answered 22-01-2018 12:52:33 -0500

I have a JSON datasource which returns a hierarchy along the lines of the JSON below. The key thing here is that from one web service call to the next the folder structure can differ i.e. each folder is an array and can contain different numbers of sub...

Answers: 1

flatten array JSON

Extractor Errors: [Error unmarshaling return header; nested exception is: java.io.EOFException]
answered 19-01-2018 18:48:32 -0500

Scheduler Job got failed with below error. Wht could be the reason pls. Extractor Errors: [Error unmarshaling return header; nested exception is: java.io.EOFException]

Answers: 1

Tutorial exercise zip files not extracting and showing error as folder empty.
answered 18-01-2018 07:18:06 -0500

Hello Team, I tried downloading the exerice files from the link provided at https://community.denodo.com/tutorials/browse/basics/index The zip file is downloading completely but its not extracting and showing error as folder empty.

Answers: 1

Tutorial

Denodo Rest Web service End point
answered 18-01-2018 00:00:33 -0500

Is there a way to get list of all available Rest web service end points ? Our Team is working on a functionality which needs to detect if a Webservice is up or not on a Denodo server. To make it work , we need to list all available ends point and then ...

Answers: 2

Rest Web service End point

For denodo 7.0 can I install denodo and solution manager on the same server?
answered 17-01-2018 18:10:43 -0500

I am beginning to install solution manager can I install it on the same server as i have denodo installed on?

Answers: 4

Connection pooling in Denodo
answered 17-01-2018 17:40:17 -0500

Is connection pooling allowed in Denodo Express 6.0? If yes, how can it be configured in the JDBC data source? Should I pass poolEnabled parameter in the Database URI? What will be the equivalent feature/option going forward if poolEnabled is deprecated?

Answers: 1

Data Source poolEnabled

There are 3 fields in the schema - "Field Name", "Field Type" and "Description". Can I add multiple description columns like "Description_1", "Description_2" and so on? OR how can I add the metadata?
answered 17-01-2018 16:32:18 -0500

There are 3 fields in the schema - "Field Name", "Field Type" and "Description". Can I add multiple description columns like "Description_1", "Description_2" and so on? OR how can I add the metadata?

Answers: 1

Metadata

Oracle hint
answered 17-01-2018 12:17:52 -0500

Hello, I need connect to an oracle database to get data from a table using an oracle hint. ¿is it possible? ¿how can I do it? Best regards.

Answers: 1

Oracle hint

Custom Function - How To call from VDP
answered 17-01-2018 12:02:23 -0500

HI, I have denodo 6.0 with custom function public class ASB_VdpFunction { @CustomExecutor(syntax = "normsdist(double x): double") public double normsdist( Double x ) { return 0.01;} } I compile and generate jar and load using Jar Management. When I t...

Answers: 1

Custom Functions