DATASET COMPARE · NEW ANALYSIS TOOL
← Analyse a single datasetSee exactly what changed.
Compare two CSV or Excel datasets by a unique business key. Azhan Data Studio identifies added, removed, modified and unchanged records, then measures schema and metric movement.
Deterministic comparisonUp to 20 MB per fileFiles are processed for the request
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SELECT VERSIONS
Choose the two datasets
Use Previous / Baseline for the older version and Current / New for the version you want to compare against it.
DATASET A
Previous / Baseline
VS
DATASET B
Current / New
Ready to map the files?We’ll detect shared columns and recommend a reliable matching key.