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Datawarehouse Online Training

Datawarehouse Online Training » Datastage Online Training

 

Datastage Online Training Concepts :

INTRODUCTION TO DATAWARE HOUSE (DW)

DATA WAREHOUSINGFUNDAMENTALS

1.Introduction of Data warehousing
2.purpose of Data warehouse
3.DW Architecture
4.Data warehouse vs. OLTP Applications
5.Data Mart
6.Data warehouse Lifecycle

 

DATA MODELING

 

1.Introduction of Data Modeling
2.Entity Relationship(ER) Model
3.Fact and Dimension Tables
4.Logical Modeling
5.Physical Modeling
6.Schemas – Star Schema & Snowflake Schemas
7.Fact less Fact Tables

 

PROCESS – ETL (EXTRACTION, TRANSACTION & LOAD)

 

1.Introduction of Extraction , Transformation and Loading (ETL)
2.Types of available ETL Tools
3.Key tools in the ETL market

 

INSTALLATION PROCESS (Datastage)

 

1.Windows server
2.Oracle
3..NET
4.Datastage 7.5X2 & 8x

 

DIFFERENCE

 

1.Server jobs & Parallel jobs

 

COMPONENTS IN DATASTAGE

 

1.Administrator client
2.Designer client
3.Director client
4.Import/export manager
5.Multi client manager
6.Console for IBM Information server
7.Web console for IBM information server

 

INTRODUCTION TO IBM WEB SPHERE DATASTAGE AND QUALITY STAGE 8X

 

1.Introduction to Datastage
2.IBM Information server Architecture
3.IBM Data Quality Architecture
4.Enterprise Information Integration
5.Web Sphere Data stage Components

 

DATASTAGE DESIGNER

 

1.About Web Sphere Data stage Designer
2.Partitioning Methods
3.Partitioning Techniques
4.Designer Canvas
5.Central Storage
6.Job Designing
7.Creating the Jobs
8.Compiling and Run the Jobs
9.Exporting and importing the jobs
10.Parameter passing
11.System(SMP) & Cluster system(MPP)
12.Importing Method(Flat file, Txt, Xls and Database files)
13.OSH Importing Method
14.Configuration file

 

PARALLEL PALETTE

 

1.DATABASES STAGES
2.Oracle Database
3.Dynamic RDBMS
4.ODBC
5.SQL Server
6.Teradata

 

FILE STAGES

 

1.Sequential File
2.Dataset
3.Lookup File set

 

DEV/DEBUG STAGES

 

1.Peek
2.Head
3.Tail
4.Row Generator
5.Column Generator

 

PROCESSING STAGES

 

1.Slowly changing dimension stage
2.Slowly changing dimensions implementation
3.Aggregator
4.Copy
5.Compress
6.Expand
7.Filter
8.Modify
9.Sort
10.Switch
11.Lookup
12.Join
13.Marge
14.Change Capture
15.Change Apply
16.Compare
17.Difference
18.Funnel
19.Remove Duplicate
20.Surrogate Key Generator
21.Pivot stage
22.Transformer

 

CONTANERS

 

1.Shared Containers
2.Local Containers

 

DS-DIRECTOR

 

1.About DS Director
2.Validation
3.Scheduling
4.Status
5.View logs
6.Monitoring
7.Suppress and Demote the Warnings
8.Peek view

 

DATASTAGE ADMINISTRATOR

 

1.Create Project
2.Delete Project
3.Protect Project
4.Environmental variables
5.Auto purge
6.RCP
7.OSH
8.Commands Execute
9.Multiple Instances
10.Job Sequence Settings

 

JOB SEQUENCE AREA

 

1.Job Activity
2.Job sequencer
3.Start loop Activity
4.End loop Activity
5.Notification Activity
6.Terminator Activity
7.Nested Condition Activity
8.Exception handling Activity
9.Execute Command Activity
10.Wait for file Activity
11.User variable Activity
12.Adding Check Points
13.Restartable

 

IBM WEB SPHERE QUALITY STAGE

 

1.Data Quality
2.Data Quality Stages
3.Investigate Stage
4.Standardize Stage
5.Match Frequency Stage
6.Reference Match Stage
7.Unduplicated Match Stage
8.Survive Stage
9.Viewing audit details in operational DASHBOARD reports

 

KEY SERVICE

 

1.FAQS
2.Covering DBA concepts
3.Concentration on performance tuning
4.Real time scenarios
5.Certification guidance
6.Resume preparation
7.Sample resumes
8.Interview & certification FAQS
9.How to face the interview
10.Class notes which is useful for who is trying for job
11.Project preparation

 

 

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