ETL Testing Solutions

ETL
Testing

Deliver Trustworthy Data from Source to Dashboard

0%

Of data quality issues originate in ETL pipelines

0%

Reduction in analytics errors after ETL test automation

0%

Of companies plan to scale data validation as part of modernization

0%

Of enterprise time is spent debugging bad data

ETL Innovation in Data Quality Assurance

SOURCETARGETETLPIPELINESCHEMA MAPPINGfield_a → target_afield_b → target_bDATA INTEGRITY CHECKCompletenessAccuracyConsistencyCOUNT1MCOUNT1M✓ VALIDATED

Source-to-Target Validation

Confirm completeness, mapping, and schema integrity across your entire data pipeline.

BUSINESSRULESENGINETABLE ATABLE BJOINLOGICFILTERRULESAGGREGATECALCRULE VALIDATIONCALCULATIONSUM(A.amount)WHERE A.dateBETWEEN X,YEXPECTED$10,500ACTUAL$10,500

Business Rule Testing

Validate complex joins, filters, aggregations, and calculations.

INCREMENTAL DATA PIPELINET1T2T3T4DELTA 1+100recordsDELTA 2+75recordsDELTA 3+120recordsCDC - CHANGE DATA CAPTUREIINSERTUUPDATEDDELETETIMESTAMPVALIDATION2024-01-1510:30:15VALIDATEDWATERMARKLast: T3

Delta and Incremental Testing

Ensure timestamp-based and CDC logic is accurate.

SOURCE SCHEMATARGET SCHEMAid: INTEGERname: VARCHAR(50)email: VARCHAR(100)created_date: DATEamount: DECIMALstatus: VARCHAR(20)id: INTEGERname: VARCHAR(50)email: VARCHAR(80)created_date: DATEamount: DECIMALstatus: VARCHAR(30)!DRIFTMETADATA VALIDATORSchema Drift DetectionNULL VIOLATIONS5foundTYPE CHECKSvalidCONSISTENCY2issuesMETADATA CATALOGVersion ControlSCHEMA v2.1

Metadata & Schema Checks

Catch drift, null violations, and field-level inconsistencies.

PIPELINE PERFORMANCELOAD TIME2.5minJOB SUCCESS98.5%RECORD LATENCY TREND00:0012:0024:00THROUGHPUT10K/secQUEUE SIZE250ERRORS12ALERTLIVEOPTTIP

Data Pipeline Performance

Monitor load time, job success, and record latency.

BUSINESS DASHBOARDREVENUE$2.5MORDERS12,450SOURCE TRUTH VALIDATIONDATABASE$2,500,000REPORT$2,500,000MATCHRECONCILIATION PROCESS1Extract2Compare3Validate4ReportDATALINEAGEACCURACY99.8%!ALERT

Reporting Accuracy

Reconcile dashboard metrics with validated source truth.

ETL testing is not just about verifying record counts. It's about validating business logic, protecting downstream analytics, and enabling confident, compliant decisions.

Samay Thakkar, Founder and CEO

ETL Quality Gains

Faster Defect Isolation

Pinpoint the exact logic or transformation that failed—before it cascades.

Data Confidence for Stakeholders

No more manual validation before every report run.

Improved Reporting Accuracy

Upstream validation leads to clean, trusted dashboards.

Reduced Engineering Load

QA builds reusable test harnesses so data engineers can focus on pipelines.

Custom Alerts & Dashboards

Track mismatches, delays, and schema anomalies with clarity.

Regulatory Readiness

Ensure traceability and audit alignment across pipelines.

Driving Real Outcomes

97%

Source-to-Target Validation

Source-to-target data validation achieved through comprehensive testing

4x

Faster Issue Resolution

Faster issue resolution on broken pipelines with pinpoint diagnostic tools

88%

Error Reduction

Reduction in business team-reported data errors after implementing ETL testing

100%

Business Rule Coverage

Critical business rule coverage tested continuously in production pipelines

Ready to Validate Every Byte?