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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.

JOIN views: adding a suffix/prefix with the source view name to the field names?
answered 30-03-2018 08:25:58 -0400

Is there a way to include a prefix or suffix in the field name when joining views (e.g. the source view name)? (except of course adding them manually for each field, which could be prone to mistakes especially over time) This adds some traceability an...

Answers: 1

to_date() function not working with Denodo express?
answered 30-03-2018 03:30:10 -0400

I have a flat file that looks like this: 2018-03-27T12:12:00|0|Idle|0 2018-03-27T12:12:00|652|GoogleCrashHandler64|0 2018-03-27T12:12:00|5888|GoogleCrashHandler|0 2018-03-27T12:12:00|484|smss|0 No headers, 4 columns: Column 1: date/time in yyyy-MM-d...

Answers: 3

ADABAS Experience
answered 30-03-2018 02:04:50 -0400

We have a customer who has ADABAS on the mainframe and I was wndering if anyone had some experince with this? I heat there is a JDBC interface. I also heard ADABAS is not entirely relational. So, JDBC may not cover all that is necessary. Thanks!

Answers: 1

JDBC

Connection to oracle fails when denodo jdbc jar is used in a java project
answered 29-03-2018 09:02:33 -0400

Whenever the denodo jdbc driver is added to the maven project and a connection to denodo is established, connections to other oracle databases fail. When the denodo driver is removed from the project, oracle connections are successful. I need to use ...

Answers: 1

get_source_table
answered 29-03-2018 08:15:13 -0400

how to repliacte functionality of get_source_table stored procedure in VDP 5.5 in VDP 5.5 :: select * from get_source_table() Error executing sentence: Stored procedure 'get_source_table' not found

Answers: 3

Stored Procedure

Performance when the data layer is over million/billion of lines....
answered 29-03-2018 08:11:15 -0400

Hello everybody, I am quite new with Denodo products and I have watched some intro on the website and youtube channel. Here my question: What is the technology behind the Denodo platform (JBOSS+Dedicated distirbution of eclipse?) How are managed ...

Answers: 3

big data huge million billion

Writing views back to ADLS
answered 28-03-2018 09:20:21 -0400

How do I write back the created views into the ADLS?

Answers: 1

DataLake Write-back scenarios azure

Cache Population for all Views
answered 28-03-2018 08:44:24 -0400

Is there a way to populate cache for all views which are cahced in VDP, in one go ?

Answers: 1

SSO to Denodo with Kerberos from Tableau Server 10.5
answered 28-03-2018 05:19:57 -0400

Curious, has anyone successfully tested Single Sign On to Denodo with Kerberos from Tableau Server 10.5.1? Thanks, Tony

Answers: 1

Kerberos Tableau denodo with tableau SSO

Handling stateful REST API data sources
answered 28-03-2018 00:43:00 -0400

Several applications that provide a REST API to data I would like to access with Denodo require acquiring a token with basic authentication, and then using this token in the HTTP headers for subsequent requests. Others have even more state changing cal...

Answers: 1

REST API State