• How Data Virtualization can display the data in real time?

    Hello! I've always heard that data virtualization achieves an information response in real time and wants to know if there is a source that supports how it achieves it; If you have a link or document would appreciate ...
    Profile Photo
    last modified by cristopher.torres
  • Problem deploying VDB to server

    Hello I find myself deploying a virtual database in which I made a connection with informix; I get the following error message:   JBAS014807: Administration resource '[(subsystem "=> resource-adapters"), ("re...
    Profile Photo
    last modified by cristopher.torres
  • ODBC connection error - Data Virtualization

    I am making an ODBC connection to tableau. I am using the following tools in the following virtual machines:   Ubuntu server: JBoss development studio version 7 Teiid designer version 8.6 JBoss EAP version 6...
    Profile Photo
    last modified by cristopher.torres
  • Problems with remote connection to teiid server

    Hellow! I want to make a remote connection for which I have a java client application on windows 7 and my teiid server on a ubuntu 16.04, I have created a local connection and both are pinging and there is even connec...
    Profile Photo
    last modified by cristopher.torres
  • Odata and Vdb xmi files, issues pushing it to repository.

    Hi All   We have file that maps physical data to UDM. This is stored as xmi file.We also have ODATA layer and have odata.xmi file.   When two developers are working on these files simultaneously making dif...
    Profile Photo
    last modified by mkamat
  • Odata support with teiid issue

    Hi,   I am accessing the rest service using odata by teiid support and my url is like below--   http://localhost/odata/webservice/Customers.CustomersView/   where webservice is my vdb, Customers is a...
    Profile Photo
    last modified by wickram09
  • Retreive metadata from a VDB data model

    I have a vdb that connects different data sources and created a query joining all this data through a virtual type model. Is it possible to retrieve the metadata from this source?
    Profile Photo
    last modified by scheligaburt
  • Invoking a JDV Stored procedure with parameters with ODATA

    Hi All, I created a stored procedure that that has several parameters. What i need clarity on is with is the correct syntax for the odata url when adding parameters. My current URL looks like: "localhost:8080/odata...
    Profile Photo
    last modified by rhn-gps-roridedi
  • Getting error when accessing 2 data source

    Hi ALL, I WAS ABLE to create a JDV view, and able to connect by exposing it as jdbc source to a report client, however, if the view is coming from one data source, that everything is working fine, if it was coming two...
    Profile Photo
    last modified by allenyu6
  • never expiring cache in JBoss Data Virtualization

    May I get a help regarding:   How to configure a Virtual Procedure's result as non-expiring in cache.   I know that there is a configuration which goes as "/*+ cache(pref_mem ttl:60000) */"   I am t...
    Profile Photo
    last modified by sonyjop
  • How to avoid authentication while accessing VDBs using URL

    Hi ,   I have created a VDB and exposed it with URL. when i am going to hit that URL. It ask for UserId and Password. I know that basic authentication is on by default in jboss.   Is there any way by whic...
    Profile Photo
    last modified by rahulsharma1392
  • Remote org.teiid.core.TeiidProcessingException: TEIID31099 VDB PREVIEW-74aaa130-73f0-4bee-a7d6-6f27538c8a26.1

    Hello,   After creating view, while i am going to view it's data using preview. below exception is coming.   java.lang.RuntimeException: Remote org.teiid.core.TeiidProcessingException: TEIID31099 VDB PREVI...
    Profile Photo
    last modified by rahulsharma1392
  • How to create view based on sql script with "aggregate functions" and "group by"

    Hi, This is sql query. Based on this, i am going to create View. My view should return same result as this sql query. i have to use "aggregate functions"and "group by" with joins in query.   Select cc.country_na...
    Profile Photo
    last modified by rahulkumarsharma
  • Server got stopped and unable to access VDBs

    HI,   I installed jboss data virtualization server on google VM and deployed VDBs. Everything working fine. Suddenly server got stopped at yestereve. When we restarted it, got started by unable to access VDBs w...
    Profile Photo
    last modified by rahulkumarsharma
  • Deploy war file to JDV server

    Hi,   As I'm following a Red Hat tutorial I am unable to deploy a war file using the JBOSS EAP Management Console. I created a .war file succesfully at an earlier stage. When adding a deployment (Runtime ->...
    Profile Photo
    last modified by eddyklomp
  • Handle disputes on similar records

    How can I handle disputes on similar records? Example 1: In one table my name is written as "Cristopher" and in another "Christopher". Example 2: In one table it has as primary key "A" and in the other "Y"
    Profile Photo
    last modified by cristopher.torres
  • Work with the source

    I want to know how data virtualization works with the resources of the source (memory, CPU) so as not to impact dramatically.
    Profile Photo
    last modified by cristopher.torres
  • Exception in Execution: java.sql.SQLException: Cannot perform operations on a closed connection.

    I created view successfully. when i went to see preview, it was throwing below exception.   It throws exception randomly but not always.   java.sql.SQLException: Cannot perform operations on a closed conne...
    Profile Photo
    last modified by rahulsharma1392
  • VDB Service returns only few records not all

    Hi,   I have created VDB and exposed rest web service using Red Hat Data Virtualization. But when i hit that url, it returns only few records. but we need all records or pagination. My Service URL is Like : htt...
    Profile Photo
    last modified by rahulsharma1392
  • Update on a source record

    How does update on source record get reflected on JDV platform. Will that be a new record in JDV or an updated record. Is it possible for JDV to run continuous queries and get all the changes as different records from...
    Profile Photo
    last modified by gvarghese1993