Udemy
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
Development
Web Development Data Science Mobile Development Programming Languages Game Development Database Design & Development Software Testing Software Engineering Development Tools No-Code Development
Business
Entrepreneurship Communications Management Sales Business Strategy Operations Project Management Business Law Business Analytics & Intelligence Human Resources Industry E-Commerce Media Real Estate Other Business
Finance & Accounting
Accounting & Bookkeeping Compliance Cryptocurrency & Blockchain Economics Finance Finance Cert & Exam Prep Financial Modeling & Analysis Investing & Trading Money Management Tools Taxes Other Finance & Accounting
IT & Software
IT Certification Network & Security Hardware Operating Systems Other IT & Software
Office Productivity
Microsoft Apple Google SAP Oracle Other Office Productivity
Personal Development
Personal Transformation Personal Productivity Leadership Career Development Parenting & Relationships Happiness Esoteric Practices Religion & Spirituality Personal Brand Building Creativity Influence Self Esteem & Confidence Stress Management Memory & Study Skills Motivation Other Personal Development
Design
Web Design Graphic Design & Illustration Design Tools User Experience Design Game Design Design Thinking 3D & Animation Fashion Design Architectural Design Interior Design Other Design
Marketing
Digital Marketing Search Engine Optimization Social Media Marketing Branding Marketing Fundamentals Marketing Analytics & Automation Public Relations Advertising Video & Mobile Marketing Content Marketing Growth Hacking Affiliate Marketing Product Marketing Other Marketing
Lifestyle
Arts & Crafts Beauty & Makeup Esoteric Practices Food & Beverage Gaming Home Improvement Pet Care & Training Travel Other Lifestyle
Photography & Video
Digital Photography Photography Portrait Photography Photography Tools Commercial Photography Video Design Other Photography & Video
Health & Fitness
Fitness General Health Sports Nutrition Yoga Mental Health Dieting Self Defense Safety & First Aid Dance Meditation Other Health & Fitness
Music
Instruments Music Production Music Fundamentals Vocal Music Techniques Music Software Other Music
Teaching & Academics
Engineering Humanities Math Science Online Education Social Science Language Teacher Training Test Prep Other Teaching & Academics
AWS Certification Microsoft Certification AWS Certified Solutions Architect - Associate AWS Certified Cloud Practitioner CompTIA A+ Cisco CCNA Amazon AWS CompTIA Security+ Microsoft AZ-900
Photoshop Graphic Design Adobe Illustrator Drawing Digital Painting InDesign Character Design Canva Figure Drawing
Life Coach Training Neuro-Linguistic Programming Mindfulness Personal Development Meditation Personal Transformation Life Purpose Coaching Neuroscience
Web Development JavaScript React CSS Angular PHP WordPress Node.Js Python
Google Flutter Android Development iOS Development Swift React Native Dart Programming Language Mobile Development Kotlin SwiftUI
Digital Marketing Google Ads (Adwords) Social Media Marketing Google Ads (AdWords) Certification Marketing Strategy Internet Marketing YouTube Marketing Email Marketing Retargeting
SQL Microsoft Power BI Tableau Business Analysis Business Intelligence MySQL Data Analysis Data Modeling Big Data
Business Fundamentals Entrepreneurship Fundamentals Business Strategy Online Business Business Plan Startup Freelancing Blogging Home Business
Unity Game Development Fundamentals Unreal Engine C# 3D Game Development C++ 2D Game Development Unreal Engine Blueprints Blender
30-Day Money-Back Guarantee

This course includes:

  • 3.5 hours on-demand video
  • 3 downloadable resources
  • Full lifetime access
  • Access on mobile and TV
IT & Software Other IT & Software Informatica PowerCenter

Informatica Performance Tuning and Optimization Techniques

Partitions, Pushdown Optimization and other Optimization Techniques
Rating: 4.0 out of 54.0 (219 ratings)
1,054 students
Created by Sid Inf
Last updated 5/2019
English
English [Auto]
30-Day Money-Back Guarantee

What you'll learn

  • Push Down Optimization.
  • Partitions in Informatica.
  • Dynamic Session Partitions.
  • Concurrent Workflow Execution.
  • Load Balancing for Workflow Distribution on GRID.
  • Steps to determine the best way to improve performance of the existing Informatica Objects.
  • Iterative methods of identifying one performance bottleneck at a time and eliminate it.
  • Optimization techniquies for Flat File Targets.
  • Optimization techniquies for Flat File Sources.
  • Optimization techniquies for Mappings.
  • Optimization techniquies for Datatype Conversions.
  • Optimization techniquies for Expression Transformation.
  • Optimization techniquies for Aggregator Transformation.
  • Optimization techniquies for Custom Transformation.
  • Optimization techniquies for Joiner Transformation.
  • Optimization techniquies for Lookup Transformation.
  • Optimization techniquies for Normalizer Transformation.
  • Optimization techniquies for Sequence Generator Transformation.
  • Optimization techniquies for Sorter Transformation.
  • Optimization techniquies for Source Qualifier Transformation.
  • Optimization techniquies for SQL Transformation.
  • Optimization techniquies for the Sessions.
  • Optimization techniquies for Grid Deployment.
  • Optimization techniquies for the (Operating Systems) Systems.
  • Optimizing Buffer Block Sizes.
  • Optimizing Cache Sizes for Cache using transformations.

Requirements

  • You should know Informatica Power Center
  • ETL Methodologies using Informatica Power Center

Description

The purpose of this course is to walk you through the steps to identify performance bottlenecks in Informatica Power Center and different optimization techniques to fix them. After completing this course, you will have a working understanding of the different performance bottlenecks, how to identify them based on the iterative approach and the thread statistics. Different best practices and optimization techniques which should be consideration while designing the mapping or fine tuning the existing ones.

Who this course is for:

  • ETL Developers
  • ETL Testers/QA Analysts
  • Informtaica Administrators
  • UNIX Administrators managing the Data Warehouse Enviornments
  • Relational DBAs managing the Data Warehouse Enviornments
  • Windows Administrators managing the Data Warehouse Enviornments

Course content

10 sections • 49 lectures • 3h 32m total length

  • Preview01:12
  • Preview03:51
  • Preview08:58

  • How important is Business Process for solving the Performance Tuning issues?
    04:46
  • How will the Technology Landscape of the application help?
    03:40
  • Development and Design Process of the application
    01:09
  • Issues, Concerns and User expectations
    01:16

  • The back stage artists - Session's Anatomy
    01:57
  • What are Source Bottlenecks?
    03:49
  • What are Target Bottlenecks?
    01:34
  • What are Transformation Bottlenecks?
    03:03
  • What are Session Bottlenecks?
    03:24
  • What are System Bottlenecks?
    02:53
  • Summary of the Bottlenecks
    02:42

  • What are Thread Statistics and how would these help?
    12:43
  • What are Performance Counters and how are these used to identify the bottlenecks
    05:45

  • What are Partitions?
    07:01
  • What are the different situations in which Partitions should be considered?
    05:01
  • What are Partition Points?
    07:55
  • What are different types of Partitions in Informatica?
    02:46
  • Database Partitions
    02:58
  • What is the difference between Database partitions and Informatica Partitions?
    00:55
  • What happens at the back-end when the Database partitions are enabled?
    02:43
  • Example of Database Partitions
    06:43
  • Passthrough Partitions
    05:35
  • Round Robin Partitions
    04:16

  • What are Dynamic Partitions and different types of Dynamic Partitions?
    10:03
  • Dynamic Partitions - Example
    08:29

  • What is Push Down Optimization?
    02:45
  • How does Push Down Optimization work?
    03:47
  • Different Types of PDO and Source PDO
    05:31
  • Target Push Down Optimization
    01:45
  • Full Push Down Optimization
    02:19
  • Session Properties for Push Down Optimization
    02:49
  • How is Push Down Optimization performed?
    07:47
  • Different Databases which support PDO
    02:18
  • Error Handling for PDO
    04:37

  • Source Qualifier Transformation Best Practices
    08:30
  • Expression Transformation Best Practices
    06:34
  • Lookup Transformation - Best Practices
    13:21
  • Sequence Generator Transformation - Best Practices
    02:40
  • Aggregator Transformation - Best Practices
    04:29
  • Filter Transformation - Best Practices
    04:15
  • Router Transformation - Best Practices
    02:50
  • Joiner Transformation - Best Practices
    02:54
  • Update Strategy Transformation - Best Practices
    02:54
  • Sorter Transformation - Best Practices
    01:50

  • Upcoming lectures
    00:09

  • Direct links to other courses
    01:37

Instructor

Sid Inf
Data/ETL Architect
Sid Inf
  • 4.2 Instructor Rating
  • 12,446 Reviews
  • 50,634 Students
  • 17 Courses

Business Intelligence Consultant and Trainer with 14+ years of extensive work experience on various client engagements. Delivered many large data warehousing projects and trained numerous professionals on business intelligence technologies. Extensively worked on all facets of data warehousing including requirement gathering, gap analysis, database design, data integration, data modeling, enterprise reporting, data analytics, data quality, data visualization, OLAP.

Has worked on broad range of business verticals and hold exceptional expertise on  various ETL tools like Informatica Powercenter, SSIS, ODI and IDQ, Data Virtualization, DVO, MDM.

  • Udemy for Business
  • Teach on Udemy
  • Get the app
  • About us
  • Contact us
  • Careers
  • Blog
  • Help and Support
  • Affiliate
  • Terms
  • Privacy policy
  • Cookie settings
  • Sitemap
  • Featured courses
Udemy
© 2021 Udemy, Inc.