What is Database Indexing?

Indexing is a database optimization technique that creates specialized lookup structures (B-Trees).π—œπ—»π—±π—²π˜…π—Άπ—»π—΄ π—žπ—²π˜† π—•π—²π—»π—²π—³π—Άπ˜π˜€ β†’ Fasts data retriev...
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Data Analysis with Microsoft Excel

Data Analysis with Microsoft Excel
Introduction This Dataset was cleaned, visualized and analyzed using only Microsoft excel. Data Structure This dataset originated from the healthcare sector. The dataset contains Heart Attack Inciden...
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