Data Warehousing Training In Chennai

12/06/2014 Professional & Short Term Course

Price: Free

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DataWarehousing concepts:

  • DBMS and RDBMS

  • What is DataWareHousing and necessity of it?

  • Data warehousing architecture


  • Data mining

  • Meta data

  • Tables, views

  • Constraints

  • Fact and Dimensional Tables

  • Partitioning of tables

  • Concepts of Referential Integrity

  • Concepts of Modelling

  • Database Schema

  • Concepts of normalization

  • Concepts of Slowly Changing Dimensions

  • Concepts of Data Mart

  • Full and Incremental extraction Process

  • Change Data capture

SQL Concepts:

  • DDL, DML commands

  • All the basic functions (Character Functions, Conversion Functions, Advanced functions, Mathematical Functions and Date Functions)

  • Joins

  • Practice SQLs for some sample test scenarios

ETL testing:

  • What is ETL and importance of ETL testing??

  • Creating, running and analysing sessions/workflows in Informatica

  • Preparation of Test strategy, Test plan and estimations

  • Testing scenarios, creation of test cases and scripts

  • Test case execution and defect tracking and reporting

Report Testing:

  • Validation of the report data with DB and UI testing

  • Preparation of Test data

Levels of testing

  • Unit testing

  • Intigration testing

  • Module testing

  • System testing

  • Uat

Practice sessions on E

Informatica Training in Chennai | Best Informatica Training in Chennai |

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Chennai| Informatica Training with Placement in Chennai Adyar | Data warehousing Online

Training in Chennai Adyar


Kamatchi Krupa Apts,
No: 84/8, Ground Floor,
Venkatarathinam main street,
Venkatarathinam Nagar,
LB Road, Adyar, Chennai,
Tamil Nadu - 600020.

Selvakumar (99520 10141)

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