Q&A

When setup the database connection, I got an error "unable to establish connection: IO Error: Unknown host specified. How to solve this problem?

I've been working with a few Denodo views and am looking to bring the final view into Power BI. However, I need to somehow define the required parameters as I'm connecting the view or else Power BI will return an error. I would like to connect these de...

What exactly happens when CREATE OR REPLACE WRAPPER and\or CREATE OR REPLACE TABLE is executed? I'm supposing it will lock the view for a short amount of time, milliseconds, queries depending on this replaced view will be delayed.

Hello, when I log in to data catalog in web, the vdp.log error is as follows: com.denodo.vdb.security.UserManager getUserInfo: database name incorrect :error loading database 'admin' thanks in advance

Hi Team In Resource Manager, I have created a rule and plab for concurrent queries.Limit for a particular user to execute concurrent queries is set to 5.When the user is trying to open 6th view, it is showing "Maximum number of concurrent queries by g...

Hello, I want to create base views from Snowflake views. They are created well except for the descriptions of the numeric fields without decimals. Indeed, in the VQL I see that the description is correctly retrieved but then when it creates the base vi...

Hi, I am trying to download the result of a big query to csv (1 million rows) from vdp, unfortunately the application crashes after a while. I think the problem is that my pc has limited cpu and memory... is there a way to make VDP or any other Deno...

Hi team, I have a customer who wants to query amazon Athena tables. Customer can create connections & can create base views, but when they run a query "select * from athena.table limit 10", they query never respond. Checking to the query plan (at r...

Please provide us the link to download denodo 8 along with latest patch and also request to provide the license for denodo 8 as we are planning to upgrade for current denodo 7 environments.

Hello, I'm working on a project where we use a custom policy in Denodo. That policy restricts access to sensitive data. Somehow, it was deactivated. We were wondering if a notification can be triggered if a custom policy is deactivated or activated....