Q&A BY TAG 'JDBC'

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Denodo base view times out in 15 minutes (Microsoft SQL Server 2014 (MS Driver))
answered 03-08-2018 12:20:58 -0400

Denodo Server times out when I try to access the base view that takes more than 15 minutes to execute. Since query timeouts are a client side concept only, I have already altered below settings on BOTH the clients: Admin Tool Preference -> Connect...

Answers: 1

JDBC QUERY_TIMEOUT

Presto data source query issue
answered 05-07-2018 07:20:56 -0400

Using Version 6 of Denodo I am using the Simba Presto driver to connect to a Hive database on AWS. The Hive metadata store is on a MySQL database. I am able to connect to the database and see the Schemas and their respective tables. When I try to creat...

Answers: 5

Presto JDBC

Presto JDBC driver version used with Denodo
answered 11-05-2018 08:42:02 -0400

I am trying to use the presto JDBC driver in Denodo to connect to tables in my HDFS using the Hive framework and tables. I need to know which version of presto is certified for use in Denodo. For example, I will be using Presto Version 0.188 on Denodo...

Answers: 3

Presto JDBC

While executing a base view pointed to Postgre SQL from denodo, transaction is opened in Postgre SQL even we use Source configuration as SUPPORTEDDISTRIBUTEDTRANSACTIONS as false in the view defination
answered 08-05-2018 08:09:10 -0400

We have created a base view pointing to Greenplum and when we try to execute and verify query in Greenplum, we are seeing begin & commit transactions even for reading the data. We modified the view to use SUPPORTEDDISTRIBUTEDTRANSACTIONS property a...

Answers: 2

greenplum JDBC

How to connect with Arango DB ?
answered 04-05-2018 06:12:12 -0400

Hi Team, Can you please help me if there is any connectors avaialbe to connect with Arango Database ? Regards, Genesh

Answers: 1

JDBC

connect to mysql using JDBC Driver
answered 03-05-2018 05:08:24 -0400

Dear Sir, I have MYSQL in Linux Enviroment and Denodo installed in the Linux Environment. What is the JDBC driver class for connect to MySql database via Denodo tool. Regards, Senthil

Answers: 3

JDBC

How to Create Base View and execute in Denodo to a NEO4J data-source?
answered 22-04-2018 03:01:44 -0400

Hello everyone ... again, I will be quick and objective in explaining my problem. I want to create a Base View from a Neo4j database. I was able to connect the tools with the corresponding driver, placing it in the folder "<INICIO_DENODO> \ lib ...

Answers: 2

Neo4j Connection Create Base View JDBC JDBC-Neo4j-3.1.0

connect to mysql using JDBC Driver in RedHat Linux
answered 19-04-2018 08:36:29 -0400

Dear Sir, I have MYSQL in Linux Enviroment and Denodo installed in the Linux Environment. What is the JDBC driver class for connect to MySql database via Denodo tool. Regards, Senthil

Answers: 1

JDBC

Denodo 7.0 JDBC client-drivers does ot contain a class...
answered 18-04-2018 02:54:09 -0400

Hi, Adding the Denodo JDBC client driver (<DENODO_HOME>/tools/client-drivers/jdbc/vdp-jdbcdriver-core/denodo-vdp-jdbcdriver.jar) in DB Solo (same with DbVisualizer) is failling with a message about a missing class. Ex: DB Solo 5.0.2 error: Jar f...

Answers: 1

JDBC

How to Create Base View in Denodo to a NEO4J data-source?
answered 13-04-2018 18:36:11 -0400

Hi All, I know that a very similar question was asked before, but my problem is not connecting Denodo with Neo4j, I could connect the tools using the corresponding Driver, placing it in the folder "<DENODO_HOME> \ lib \ extensions \ jdbc-drivers...

Answers: 5

Neo4j Create Base View Connection JDBC