Modern ETL Testing with AI : SQL, Python & AI for Real-World Data Validation

Lingua: inglese

Editore: Independently Published Jun 2026, 2026

9798181826137

Serie: Libro 4 di 6 - QA Testing

Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH

Venditore con 5 stelle

Venditore AbeBooks dal 14 agosto 2006

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Condizione: Nuovo

EUR 28,52

EUR 35,00 spedizione 
Spedito da Germania a U.S.A.

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Descrizione dell’articolo da parte del venditore

Neuware - Modern ETL Testing with AISQL, Python & AI for Real-World Data ValidationModern ETL Testing Series - Volume 1Want to build practical ETL testing skills using SQL, Python, and AI Whether you're starting your ETL testing journey, moving from manual QA into data testing, or looking to automate repetitive validation tasks, Modern ETL Testing with AI - Volume 1 provides a practical path from fundamentals to real-world ETL validation.Rather than focusing only on theory, this book explains how ETL testers approach common data-quality problems: validating source and target data, identifying missing or duplicate records, verifying transformations, reconciling datasets, automating checks with Python, and using AI as a testing assistant.What You'll LearnETL Testing Fundamentals- ETL architecture and data flow- Source-to-target validation- Data quality and transformation testing- Common ETL testing scenariosSQL for ETL Testing- SELECT, WHERE, GROUP BY and ORDER BY- INNER, LEFT, RIGHT and FULL OUTER JOINs- Aggregations and reconciliation- NULL and duplicate validation- Transformation and business-rule validation- Source-to-target comparisonsPython for ETL Testing- pandas-based data validation- Database connectivity- Automated comparison scripts- Validation functions and PASS/FAIL reportingData Warehouse Testing- Fact and dimension tables- Star schema- Slowly Changing Dimensions (SCD)- Historical data validationReal-World ETL Validation- Row-count and NULL validation- Duplicate detection- Aggregate validation- Data-type and format checks- Transformation validation- Source-to-target reconciliation- Incremental and business-rule validationAI-Assisted ETL Testing- Generate SQL validation queries- Create Python testing scripts- Generate test cases- Investigate validation failures- Use AI responsibly while validating its outputThe book treats AI as an assistant and productivity accelerator-not a replacement for testing judgment.Modern Data & Cloud EnvironmentsUnderstand how ETL testing fits into modern data architectures, cloud data platforms, orchestration, and data pipelines.Practical ProjectsApply the concepts through two realistic ETL testing projects: - Banking ETL Testing Project- Insurance ETL Testing ProjectWho Is This Book For - Beginners starting a career in ETL Testing- QA Engineers moving into Data Testing- Manual Testers learning automation- Automation Testers exploring ETL and Data Quality- Junior Data Engineers- Freshers preparing for ETL Testing interviews- Professionals interested in AI-assisted testingModern ETL Testing SeriesModern ETL Testing with AI - Volume 1 is the foundation volume of the Modern ETL Testing Series. It builds the core skills required for practical ETL testing before moving into advanced cloud, big-data, streaming, enterprise, observability, CI/CD, and AI-assisted testing topics in later volumes.…

Codice articolo 9798181826137

Titolo
Modern ETL Testing with AI : SQL, Python & AI for Real-World Data Validation
Autore
Masud Mondal
Editore
Independently Published Jun 2026
Anno di pubblicazione
2026
Condizione
Neu
Rilegatura
Taschenbuch
Lingua
inglese
ISBN 13
9798181826137
Peso dell'articolo
199 grammi
Dimensioni
229x152x8 mm
Serie
Libro 4 di 6: QA Testing

AHA-BUCH GmbH

Einbeck, Germania

Venditore con 5 stelle

Venditore AbeBooks dal 14 agosto 2006

Tariffe di spedizione da Germania a U.S.A.

ArticoloDa 7 a 10 giorni lavorativiDa 5 a 7 giorni lavorativi
Primo articoloEUR 35,00EUR 45,00
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