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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.

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


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

Support for *deflate* encoded http responses?
answered 17-01-2018 06:14:29 -0500

When wrapping a data source via HTTP client I need to create a simple custom filter like this (which seems kind of straightforward but is annoying to include and manage separately): import java.util.zip.Inflater; import java.util.zip.InflaterInputStre...

Answers: 1

Microstrategy report running against Denodo
answered 16-01-2018 16:11:36 -0500

When we run a Microstrategy report that is pointing to Denodo, we are not getting the correct results and SQL. The report needs the top 3 records. When the report is run against DB2, the SQL contains a Rank function. When the same report is run against...

Answers: 3


How to access "Description" column from Denodo View Schema into Tableau?
answered 16-01-2018 03:44:00 -0500

There are 3 columns in the Denodo view SCHEMA- Field name, Field Type & Description. I am trying to access/view "Description" column in Tableau. How can I do that?

Answers: 1


How to import R data into Denodo?
answered 16-01-2018 02:33:00 -0500

How can I import R data into Denodo?

Answers: 1


Exception while executing LogCustomWrapper
answered 15-01-2018 08:33:10 -0500

Tried to use Denodo log Custom wrapper to read Denodo logs. Have created custom data source, then base view. For our local environment it works as expected, but for another Denodo server I have received exception while executing the VQL query to base v...

Answers: 4
Related to: Reading the VDP logs with Denodo Log Custom Wrapper

Dendo logCustomWrapper

Operational downtime Alerts in Denodo
answered 12-01-2018 07:19:01 -0500

Team , Whenever the server on which Denodo is installed is down or under maintance , Denodo needs to be restarted manually after maintance is done. While we are working on the workaround to get this automated , is there any other way to alert throug...

Answers: 1