Q&A BY TAG 'custom policy'
Authentication to VDP in Custom View Policy Context
answered
02-09-2022 18:24:21 -0400
Hi, I am developing a Custom View Policy, which sends a SQL-Query to VDP to get Tag information from get_view_tags() as in connection = DriverManager.getConnection(uri, user, passwd); PreparedStatement statement = connection.prepareStatement(SQLqueryT...
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1
How to use script to import custom policy jar artifacts to VDP
answered
23-12-2021 07:47:00 -0500
HI Team, We want to automate the process to import the custom policy jar artifacts to VDP, can you please provide some way? Is there some manual about it? Thanks
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3
Denodo custom policy function to get curent view name
answered
22-12-2021 01:03:30 -0500
Hi team, I am currently working on denodo custom policy, and I want to get the current view name, which function I can use. I understand if I want to get the currentusername, I can use function "context. getCurrentUserName()", how about for getting cur...
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1
Custom Policy: Query another view
answered
25-08-2021 17:56:16 -0400
Hello, I'm trying to query another view inside custom policy I've tried loading the driver class using: Class.forName("com.denodo.vdp.jdbc.Driver"); I also added the denodo-vdp-jdbcdriver.jar when compiling my custom policy. The error that oc...
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3
Custom policies - Trying to get data from Denodo base view
answered
23-08-2021 04:36:06 -0400
Using Denodo 8.0, I'm trying to build a custom policy that will be applied to a specific derived view, that works this way: When user tries to access the data of a derived view, the policy checks to see if the current user is in a config table. If th...
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6
Help ASAP with Property File Location
answered
05-05-2021 09:26:15 -0400
Hello, we have created a custom policy to provide row-level security to certain objects. Inside the logic, this policy works with config tables to get the provided level of security for the users via JDBC. Since we are connecting via JDBC, we have to s...
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2
Column based security in Custom Policy?
answered
15-04-2021 23:55:15 -0400
We've built a Java custom policy that returns certain rows of data based on the user's security in a config table, but can Custom Policies give us column-level security? As in, can Denodo return only a certain amount of columns of a table based on the ...
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1
Converting Oracle Functions to Denodo
answered
12-03-2021 05:37:37 -0500
Hello, I have an Oracle function that takes a few parameters and spits back out an output based on the logic inside the function. From what I can tell about Denodo, in order to be able to use this function, we would have to convert it to Java and then ...
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1
Access to view data in CustomPolicy class
answered
16-06-2020 00:02:45 -0400
We have a need where we will receive user roles as a view parameter value, then that parameter will be parsed within a custom policy to make sure the role exist, then that role needs to be translated to actual values (which exists in a view within a co...
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3
Jar could not be deleted: error removing JAR: Error loading user
answered
05-06-2020 01:51:57 -0400
Version: Denodo 7.0 I am getting same error as explained in the QA at https://community.denodo.com/answers/question/details?questionId=9060g00000009rlAAA&title=Error+removing+JAR%3A+Error+loading+User%28XXXXXX%29 Jar could not be deleted: error r...
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4