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Can you query the cache for invalid or expired rows

Is it possible to query the cache of a view for the invalid or expired rows before you run the cache cleanup?

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Check for other data sources type

Hello, This is very interesting but unfortunately it doesn't cover all Denodo data sources types. Would it be possible to check other sources such as: JSON WS XML CUSTOM (this includes Excel data sources). DF (delimited files) WWW

Related to: Automating the status check of data sources created in Denodo Virtual Dataport

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Denodo server is not starting

Hi team I am unable to start most of the servers it says stopped when i start it(Data catalog and web tool servers) ,how can i fix this issue?

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Denodo Solution manager roles

Hi Denodo experts, Scenario below: In the Denodo Dev and Stage environments we have a developer called db_1_admin who is an admin on a specific Denodo db called db_1. In the Solution manager, we have provided the stage promotion admin role. Because of ...

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Hiding columns that users cannot execute

I have implemented column level security on a view. As expected when the restricted uers executes select * from the view they get an error message that says that they do not have privileges on certain columns. However, the user can see the columns ...

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LEAD function doesn't work in Denodo 8

Hi there, when I tried to use LEAD function in Denodo 8, the color doesn't change and the error shows the Function LEAD is not executable. From the documentation, the LEAD function is available in Denodo. What I have missed? Thank you!

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Connecting to VDP with EF/ADO.Net

Hi, We want to use Entity Framework to connect to Denodo VDP Server. The documentation at https://community.denodo.com/docs/html/browse/latest/en/vdp/developer/access_through_an_ado.net_data_provider/access_through_an_ado.net_data_provider shows that a...

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MongoDB Atlas (through AWS)

Hello, I'm trying to connect a MongoDB Atlas cluster from Denodo through the mongodb-customwrapper. Reading the user manual about this custom wrapper, it seems to me that ony clusters "based" on Azure can connect to Denodo. It is correct? I'm using a...

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ORACLE TO VQL

I need to converter this TO_CHAR(9999, 'fm00000') for a vql. Is that possible? Thank you. Regards

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require guidance on creating new views in Denodo

require guidance on creating new views in Denodo. We are aggregating data from old and new version of RAMOS (basically from two databases) into one source domain and building views on top of that for our downstream systems to consume. Can you suggest t...