Q&A

Slf4j dependency conflict changing to "Insufficient resources to execute operation" when trying to connect Dremio as a JDBC datasource
answered 04-04-2019 07:04:38 -0400

Hi, I'm currently running Denodo Platform v7.0 on Windows. I'm attempting to connect Dremio as a JDBC datasource and running into errors when testing the connection. I have added the Dremio JDBC driver .jar file to a new directory in the {DENODO HOME...

Answers: 3

JDBC JDBC Data Sources

denodo express install issue
answered 04-04-2019 05:16:53 -0400

after i installed denodo express on linux and execute denodo_platform.sh, it is returning null on the command prompt. I am not able to open Denodo Platform Control Center. please advice.

Answers: 1

Get refreshed current state Job Information using the Denodo Scheduler Client API
answered 04-04-2019 04:26:30 -0400

In my Java Application, I trigger a Denodo Scheduler Job using the Scheduler Manager Factory, and on the Scheduler WebAdmin I can see that the Job got triggered, and the state changes from NOT_RUNNING to RUNNING. However,the belowschedulerManager.getJ...

Answers: 3

java java code

Analytic function row_number() is not executable when executing it over a subquery
answered 04-04-2019 02:24:01 -0400

Inspite of enabling the Delegate Analytic functions list in source configuration of a Oracle data source the below query is failing with error "Function row_number is not executable". select Department_id, total_sal, row_number() over(partition by 1 o...

Answers: 1

VQL issue
answered 03-04-2019 10:18:46 -0400

I have an issue with vql, whenever i am exporting and importing existing views are not replacing. suppose if i have folder A having 4 views and folder B having 3 views in Test-Environment when i am importing vql from QA environment with updated vales ...

Answers: 3

I can´t access to scheduller
answered 03-04-2019 08:23:34 -0400

I can´t access to scheduler. I installed denodo, started all servers and scheduler administration tool and when I try to login using admin/admin I get a connection error

Answers: 1

Denodo Scheduler 7.0

Connect to Denodo with C# via Npgsql
answered 02-04-2019 08:21:09 -0400

Good Morning, I am trying to connect via C# to Denodo. My connection string is ssl encrypted. Code is running in catch-branch by connection open. The following message is given: {"Received unexpected backend message ParseComplete. Please file a bug."...

Answers: 1

C# Received unexpected backend message Npgsql

Access to Derived Views from Mysql or Postgres
answered 02-04-2019 08:18:09 -0400

I have created some derived views and I need to read the data from those views and process the data and save it in an external database (Mysql, postbres), in a custom table. How you could do that? Or is possible to publish the information that I get fr...

Answers: 1

external Database PostgreSQL MySQL

Unable to establish connection to MS SQL express
answered 02-04-2019 01:46:36 -0400

Receiving the following error when trying to establish a Denodo 7 connection to MS SQL express (Windows 10, MS SQL version 14.0.2002.14): Unable to establish connection: Cannot open database "MAXXPHASE" requested by the login. The login failed. ClientC...

Answers: 1
Related to: Accessing MS SQL Server using Windows Authentication

Error MSSQL

Unable to connect to trianing database
answered 01-04-2019 08:22:00 -0400

Hello, I try to create a jdbc data source as described in the training with the following credentials •Version: Oracle 11g •Host: 192.168.100.100 ( or data-server if hosts file has been configured) •Port: 1521 •Database URI: jdbc:oracle:thin:@192.168...

Answers: 1