RIGHT JOIN (or RIGHT OUTER JOIN): It’s the opposite of a LEFT JOIN. It keeps all rows from the right table and matches from ...

Fragmented patient records and duplicate or overlaid medical records remain a persistent safety and cost risk across U.S. health systems. Duplicate medical record creation happens when a single ...

This project focuses on analyzing global layoffs data using SQL. The workflow was divided into two main phases: Data Cleaning → Preparing and standardizing the dataset for accuracy and consistency.

The Trump administration ordered federal agencies to permanently delete all COVID-19 vaccination records from employee files through a new OPM directive.

A new policy issued last week allows lawmakers in the state House to auto-delete records within 30 days, reversing a move made amid a lawsuit that alleged legislators were illegally excluding ...

Is it intentional that there is no EDIT or DELETE tool? Right now the only workaround method I have metadata: timestamp every record, then STORE duplicate records when things change, and sort results ...

Duplicate photos on an iPhone can take up valuable storage space, making it essential to remove them to free up memory. You can delete duplicates manually or use specialized tools. Here’s how to ...

Managing data in Excel sometimes requires deleting unnecessary rows to keep your worksheet organized. This process is straightforward, whether you’re working with a single row or multiple rows. Here ...

If your photo library feels out of control after the holidays, you’re not alone. Between taking multiple shots to get the perfect one and sharing images with friends and family, duplicate photos pile ...

Removing duplicates in Excel is an essential skill for anyone who works with large datasets. Whether you’re cleaning up customer information, analyzing financial data, or organizing a mailing list, ...