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Data drives decision-making in the digital age. Businesses use data to build strategies, attain insights, and measure performance to plan for growth opportunities. However, data-driven decision-making only exists when the data is clean, complete, accurate, and trustworthy. This is where ETL and Data Testing Services are useful.

GQAT Tech provides ETL (Extract, Transform, Load) and Data Testing Services so your data pipelines can run smoothly. Whether you are migrating legacy data, developing on a data warehouse, or merging with other data, GQAT Tech services help ensure your data is an asset and not a liability.

What is ETL and Why Is It Important?

ETL (extract, transform, load) is a process for data warehousing and data integration, which consists of: 

1. Extracting data from different sources

2. Transforming the data to the right format or structure

3. Loading the transformed data into a central system, such as a data warehouse. 

Although ETL can simplify data processing, it can also create risks in that data can be lost, misformatted, corrupted, or misapplied transformation rules. This is why ETL testing is very important. 

The purpose of ETL testing is to ensure that the data is:

1. Correctly extracted from the source systems

2. Accurately transformed according to business logic

3. Correctly loaded into the destination systems.

Why Choose GQAT Tech for ETL and Data Testing?

At GQAT Tech combine our exceptional technical expertise and premier technology and custom-built frameworks to ensure your data is accurate and certified with correctness.

1.  End-to-End Data Validation

We will validate your data across the entire ETL process – extract, transform, and load- to confirm the source and target systems are 100% consistent.

2. Custom-Built Testing Frameworks

Every company has a custom data workflow.  We build testing frameworks fit for your proprietary data environments, business rules, and compliance requirements.

3. Automation + Accuracy

We automate to the highest extent using tools like QuerySurge, Talend, Informatica, SQL scripts, etc. This helps a) reduce the amount of testing effort, b) avoid human error.

4. Compliance Testing

Data Privacy and compliance are obligatory today.  We help you comply with regulations like GDPR, HIPAA, SOX, etc.

5. Industry Knowledge

GQAT has years of experience with clients in Finance, Healthcare, Telecom, eCommerce, and Retail, which we apply to every data testing assignment.

Types of ETL and Data Testing Services We Offer

Data Transformation Testing

We ensure your business rules are implemented accurately as part of the transformation process. Don't risk incorrect aggregations, mislabels, or logical errors in your final reports.

Data Migration Testing

We ensure that, regardless of moving to the cloud or the legacy to modern migration, all the data is transitioned completely, accurately, and securely.

BI Report Testing

We validate that both dashboards and business reports reflect the correct numbers by comparing visual data to actual backend data.

Metadata Testing

We validate schema, column names, formats, data types, and other metadata to ensure compatibility of source and target systems.

Key Benefits of GQAT Tech’s ETL Testing Services

1. Increase Data Security and Accuracy

We guarantee that valid and necessary data will only be transmitted to your system; we can reduce data leakage and security exposures.

2. Better Business Intelligence

Good data means quality outputs; dashboards and business intelligence you can trust, allowing you to make real-time choices with certainty.

3. Reduction of Time and Cost

We also lessen the impact of manual mistakes, compress timelines, and assist in lower rework costs by automating data testing.

4. Better Customer Satisfaction

Good data to make decisions off of leads to good customer experiences, better insights, and improved services.

5. Regulatory Compliance

By implementing structured testing, you can ensure compliance with data privacy laws and standards in order to avoid fines, penalties, and audits.

Why GQAT Tech?

With more than a decade of experience, we are passionate about delivering world-class ETL & Data Testing Services. Our purpose is to help you operate from clean, reliable data to exercise and action with confidence to allow you to scale, innovate, and compete more effectively.

Visit Us: https://gqattech.com
Contact Us: info@gqattech.com