Q&A BY TAG 'denodo'

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I am integrating denodo view with Spring DATA JPA and facing unrecognized ssl connection error.
answered 22-07-2021 14:26:48 -0400

(http://)com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@987ff5 -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed a...

Answers: 1

SSL I/O error springdatajpa DENODO

How to connect Denodo with HDFS?
answered 05-07-2021 22:06:34 -0400

Hi. Does anyone know what is the best way to connect Denodo with HDFS? I cannot find any article or how-to about this topic. I added data sources like Oracle and MySQL databases, Hive. But I need to connect to HDFS.

Answers: 2

DENODO Hadoop HDFS

How to fetch execution time for Denodo query by python
answered 16-06-2021 08:24:13 -0400

Hi team, Do we have some way about how to fetch execution time for Denodo query by python script? Or do we have some pre-defined store procedure can be used for this property, we have the requirement to auto-collect the query running time. Thanks.

Answers: 1

Denodo python query execution time

We need info for denodo jars
answered 09-06-2021 08:42:11 -0400

Hi team, Please provide or let me know where can I find artifactid, groupid, version, type for the below jars FYI we are using Denodo Platform 7.0 20200310 denodo-vdp-parser.jar denodo-vdp-server.jar denodo-customs-common.jar Thanks in Adv...

Answers: 1

DENODO Denodo Jar

Need details for denodo testing tool jar
answered 09-06-2021 08:23:25 -0400

Couls you please provide the below details for denodo-testing-tool-7.0-20200923.jar groupId = ? artifactId = ? version = ? type = jar

Answers: 1

Denodo Testing Tool DENODO

The following fields are obligatory in the view 'view_name' : field_name
answered 07-06-2021 16:41:46 -0400

Hi Denodo Team, When I am trying to run a select query from java (through jdbc connectivity) on one of my view in denodo, I am having an issue in getting result. It is throwing the error : SQL state [HY000]; error code [31002]; No search methods ready...

Answers: 1

Base view DENODO SQL

On-prem Denodo connecting to AWS
answered 12-05-2021 07:52:14 -0400

Access Key ID: The access Key ID using s3a. This parameter sets the fs.s3a.access.key parameter. Secret Access Key: The Secret Access Key using s3a. This parameter sets the fs.s3a.secret.key parameter. IAM Role to Assume: The Amazon S3 IAM Role to Assu...

Answers: 1
Related to: https://community.denodo.com/kb/en/view/document/How to integrate Amazon S3 with Denodo Distributed File System Custom Wrapper

DENODO

Accessing Denodo view from kafka
answered 04-05-2021 18:07:22 -0400

Hi, I want to consume data from Denodo into my kafka topic, can I do this without exposing any Denodo view to REST API, Is there any other way than exposing APi? like some connectors would allow if possible?

Answers: 3

denodo without api expose view

Denodo storing the data in external database.
answered 15-04-2021 08:41:35 -0400

Hi Team, If connection breaks from Denodo to exteranl database dues to some network issue or if external database instance goes down then what is retry startergy? How often Denodo tries to reconnect? what is max retry count?

Answers: 1

external database denodo retry

Denodo Hot backup
answered 15-04-2021 07:48:22 -0400

We wanted to setup a Denodo hot backup. I understand that this will be a separate always running server where metadata will be backed up/synchronized by the Solution manager and which will come up once main server goes down. However, I didn't find an...

Answers: 1

Denodo active-passive