Informatica Data Quality Analyst - Beginner's Guide

Informatica Data Quality Analyst - Beginner's Guide

Informatica Analyst or IDQ Analyst is a web-based application client that analysts can use to analyze, cleanse, standardize, profile, and score data in an enterprise.

Business analysts and developers use Informatica Analyst for data-driven collaboration. You can perform column and rule profiling, scorecarding, and bad record and duplicate record management. You can also manage reference data and provide the data to developers in a data quality solution.

Organizations use Informatica Analyst to accomplish the following tasks:

• Profile data. Create and run a profile to analyze the structure and content of enterprise data and identify strengths and weaknesses. After you run a profile, you can selectively drill down to see the underlying rows from the profile results. You can also add columns to scorecards and add column values to reference tables.

  
  

• Create rules in profiles. Create and apply rules within profiles. A rule is reusable business logic that defines conditions applied to data when you run a profile. Use rules to further validate the data in a profile and to measure data quality progress.

  
  

• Score data. Create scorecards to score the valid values for any column or the output of rules. Scorecards display the value frequency for columns in a profile as scores. Use scorecards to measure and visually represent data quality progress. You can also view trend charts to view the history of scores over time.

  
  

• Manage reference data. Create and update reference tables for use by analysts and developers to use in data quality standardization and validation rules. Create, edit, and import data quality dictionary files as reference tables. Create reference tables to establish relationships between source data and valid and standard values. Developers use reference tables in standardization and lookup transformations in Informatica Developer.

  
  

• Manage bad records and duplicate records. Fix bad records and consolidate duplicate records.

Informatica Data Quality (IDQ) Analyst Course

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What you will learn

• Perform data profiling and root cause analysis to identify data quality issues opportunities and provide recommendations to work with business and IT for remediation.
• Work with business stakeholders to gather requirements, conduct data profiling and track metrics.
• Proactively identify, prioritize and re-mediate data quality issues.

Rating: 4.03333

Level: Beginner Level

Duration: 5 hours

Instructor: Sid Inf