QUALITY STAGE ONLINE TRAINING

KITS Online Training Institute  provides best Quality Stage Online Training by our highly professional trainers. QualityStage is a client server software tool used to improve data quality through a sequence of data cleansing mechanisms. QualityStage is part of the IBM Information Server and it appears as a major component within IBM’s Infosphere DataStage. QualityStage may also be called WebSphere QualityStage.We are also delighted to be one of the best leading IT online training with best experienced IT professionals and skilled resources. Quality Stage online training is offered to consultants, companies so that they can meet all the challenges in their respective technologies. We also provide other related courses.

Quality Stage Online Training Course Content

Data Quality Issues

• Listing the common data quality contaminants
• Describing data quality processes

QualityStage Overview

• Describing QualityStage architecture
• Describing QualityStage clients and their functions

Developing with QualityStage

• Importing metadata
• Building DataStage/QualityStage Jobs
• Running jobs
• Reviewing results

Investigate

• Building Investigate jobs
• Using Character Discrete, Concatenate, and Word Investigations to analyze data fields
• Reviewing results

Standardize

• Describing the Standardize stage
• Identifying Rule Sets
• Building jobs using the Standardize stage
• Interpreting standardize results
• Investigating unhandled data and patterns

Match

• Building a QualityStage job to identify matching records
• Applying multiple Match passes to increase efficiency
• Interpreting and improving Match results

Survive

• Building a QualityStage survive job that will consolidate matched records into a single master record

Two-Source Match

• Building a QualityStage job to match data using a reference match

Highlights of Quality Stage Online training:-

*  Very in depth course material with Real Time Scenarios for each topic with its Solutions for Quality Stage Online Trainings.

*  We provide Case studies  for Quality Stage Online Training.

*  We do Schedule the sessions based upon your comfort by our Highly Qualified Trainers and Real time Experts.

*  We provide you with your recorded session for further Reference.

* We  provide Normal Track, Fast Track and Weekend Batches also for Quality Stage Online Training.

* We also provide Cost Effective and Flexible Payment Schemes.

Introduction to WebSphere QualityStage

IBM® WebSphere® QualityStage includes a set of stages, a Match Designer, and related files that provide a development environment within the WebSphere DataStage® and QualityStage Designer for building jobs to cleanse data. This environment lets you test your matching and blocking strategies before running match jobs, and lets you manage and edit rules.

The WebSphere QualityStage functionality is available as either a stand-alone subset of WebSphere DataStage or as an add-on to WebSphere DataStage. This functionality offers the full power and flexibility of the WebSphere DataStage parallel execution framework and connectivity stages.

The WebSphere QualityStage components include the Match Designer, for designing and testing match passes, and the following WebSphere QualityStage stage types:

  • Investigate
  • Standardize
  • Match Frequency
  • Reference Match
  • Unduplicate Match
  • Survive

WebSphere QualityStage accepts all basic data types.

WebSphere QualityStage work flow

For data cleansing, WebSphere QualityStage provides a work flow where data is processed within each stage. The results are evaluated, reprocessed, or used as input for the next stage.

On the Designer client parallel canvas, you build a QualityStage job. Each job uses a Data Quality stage (or stages) to process the data according to the requirements of the stage.

Thorough knowledge of the workflow can help streamline your data cleansing projects. You cleanse data using a four-phase approach:

  • Phase One. Allows you to understand business goals by translating high-level directives into specific data cleansing assignments and to make assumptions about the requirements and structure of the target data.
  • Phase Two. Helps you identify errors and validates the contents of columns in a data file. Then you use the results to refine how you are doing your business practices.
  • Phase Three. Allows you to condition the source data, match the data for duplicates or cross-references to other files, and determine the surviving record.
  • Phase Four. Uses the results to evaluate how your organization maintains its data management and to ensure that corporate data supports the company’s goals.

An understanding of the mission that satisfies the business goals of your company can help you define the requirements and structure of the target data. This knowledge also helps you determine the level of data quality that your data needs to meet. This insight provides a context to help you make the appropriate decisions about the data throughout the workflow.

Analyzing source data quality

You can use the Investigate stage to help you understand the quality of the source data and clarify the direction of succeeding phases of the workflow. In addition, it indicates the degree of processing you will need to create the target re-engineered data.

Investigating data identifies errors and validates the contents of fields in a data file. This lets you identify and correct data problems before they corrupt new systems.

Investigate parses and analyzes free-form and single-domain columns by determining the number and frequency of unique values, and classifying or assigning a business meaning to each occurrence of a value within a column. The Investigate stage performs the following tasks:

  • Uncovers trends, potential anomalies, metadata discrepancies, and undocumented business practices
  • Identifies problem areas
  • Proves or disproves assumptions made about the data
  • Verifies the reliability of columns proposed as matching criteria

After the Investigate stage, you need to evaluate the results which can help in planning the rest of the workflow.

What are the Prerequisites to learn Quality Stage?

• Familiarity with the Windows operating system
• Familiarity with a text editor
Helpful, but not required, would be some understanding of elementary statistics principles such as weighted averages and probability.

Scheduling Demo With Trainer:

If you would like to take the online demo for Quality Stage trainer can you please make an inquiry or fill the form for demo registration, one of our executives will arrange a meeting with the expert trainer.

Course Finished Certificate :

After finish, the course we provide Quality Stage course finished certificate of kits technologies looks like

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