1 / 6

Informatica Training

Informatica Training , Informatica Online Training, Informatica Corporate Training, Expert Informatica Training, Expert Informatica online Training, Best Informatica online Training, Best Informatica Training

Download Presentation

Informatica Training

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Informatica Training 37-12-14, plot no-27, NGGO's Colony, pattabhi reddy gardens, Visakhapatnam-07, Ground Floor 8-3- 214/3/A, Srinivas nagar colony west, S.R Nagar -500038, Near Huda Complex, Ph: 9000444287Website: www.21cssindia.com

  2. Data Ware Housing Concepts         • Introduction to Data Warehousing • Introduction to OLTP •  ETL and OLAP Systems • Dimensional Modelling • Types of Schema’s • Types of Fact and Dimension Tables • Why do we Need ETL tools • What is Informatica?  Power Centre Components  • Informatica Architecture • Designer  • Repository Manager  • Workflow Manager  • Workflow Monitor 

  3. Informatica Concepts and Overview  • Source Qualifier  • Target Designer  • Transformations • Mappings & Mapplet • Sessions • Workflows & Work lets • Tasks  Sources  • Working with Relational Sources • Working with Flat Files (Direct/Indirect)  Targets  • Working with Relational Targets • Working with Flat file Targets 

  4. Transformations • Active and Passive Transformations • Connected and Unconnected Transformations • Reusable, • Non Reusable & Shortcuts • Expression • Source Qualifier • Filter • Joiner • Sorter • Rank • Router • Union • Aggregator • Sequence Generator

  5. Lookup • Stored Procedure • Update Strategy • Normaliser • SQL Transformation • Transaction Control • Mapplet input and Output transformation Implementation of Slowly Changing Dimensions • Type-1 • Type-2 • Type-3 Cache concepts (Lookup, Aggregator, Joiner, Sorter) • Tasks • Start • Session • Assignment

  6. Event raise and Event wait • Email • Command • Decision • Timer • Control Advanced features • Incremental Aggregation • Mapplet Implementation • Target Load Plan • Target update override • Constraint Based loading • Mapping Parameters & Variables • Session Parameters • Link Conditions • Performance Tuning  Real Time scenarios & FAQ’s

More Related