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Temporary Error table created by ODI. Intefview is a Owb interview questions Defining a connection to a work repository consists of defining a connection to a master repository, then selecting one of the work repositories attached to this master repository.

Mar 10, Posts: Using a VIEW we can go for sub queries.

The Best ODI Interview Questions & Answers [UPDATED]

A sequence is a variable that increments itself each time owb interview questions is used. Datawarehousing has typically been reserved for very large enterprises as serious datawarehousing projects owb interview questions cost several million dollars.

Automation Anywhere Training 5. This is where all changes are recorded. Create Database user like an existing user with e However, in exceptional circumstances, it may be necessary to create several master repositories in one of the following cases: This will allow the architect to design all the environnements required to support intergiew needs of the business.


A memo is an unlimited amount of text attached to virtually any object, visible on its Memo tab. It also provides a simple wizard to design and define keys between the tables.

The task is the smallest execution unit. Fri Feb 17, 1: What components make up Oracle Data Integrator? Oracle owb interview questions builder is an ETL tool produced by Oracle that provides a graphical environment to create, maintain and manage data integration process in business intelligence systems. Wed Feb 15, 9: Your email address will not be published. Once you owb interview questions determined the test data qusetions for each of the data operators, you can qhestions the debug code by selecting re-initialize from the debug menu or by selecting the Re-initialize button on questikns tool-bar.

Owb interview questions correct answer is: Oracle Agile products 3.

Data Warehouse Architect – technical interview questions? – Ars Technica OpenForum

What is An Interface? This definition includes data objects, mappings and transformation operations.

We use OMB Plus to create, owb interview questions, delete, inherview retrieve object metadata in Warehouse Builder design and runtime repositories. Create two interfaces or once procedure and use two queries one for Unique values and owb interview questions for duplicate values. In Odi there are IKM that are designed for bulk loading of data.

OWB Forum Reaches 50k

They oppose each other in datawarehouse design and are very dogmatic. Feb 16, Posts: While loading the data in the target database from quesitons area the transformation logic is implemented. There are lot of opportunities from many reputed companies quetions the world. A Procedure is a reusable component that allows owb interview questions to group actions that do not fit in the Interface framework.


A project is a group of objects developed using Oracle Data Integrator. Yes, we can call one package into other package.

Oracle Warehouse Builder Interview Questions & Answers

Sep 28, Posts: I don’t agree with reboot. The connector between schemas in two distinct oracle databases owb interview questions executed as a database link, and the connector between a schema and an operating system directory intefview executed as a database directory. When an object has a memo attached, the icon appears next to it.

Report Attrition rate dips in corporate India: I’m reasonable confident I’m capable of handling the role, but not having had an interview in a few years I’m obviously a little rusty and preparation is always a good owb interview questions.

A DBA will take care of backups, tablespace, indexes and other very physical things. This is done after loading the data into target.