Categories / sql-server
How to Use SQL LEAD and LAG Window Functions to Solve Gaps-and-Islands Problems
Understanding Scalar Variable Declaration in SQL Anywhere for Efficient Query Writing
Understanding Date Sorting in SQL: A Simple Solution for Ignoring Hours and Minutes.
Remove Duplicate Entries Based on Highest Value in Another Column - SQL Query
Understanding Aggregate Rows and Conditional Logic in SQL: A More Efficient Approach Using Bitwise Operations and Conditional Logic
How to Handle Duplicate Data in SQL: Using Various Techniques for Clean Data Sets
Understanding SQL Cursors: When to Use Them (and Why You Should Avoid Them)
Converting Time Zones in SQL Server: A Comprehensive Guide
Total Distinct Interruption Time Calculation for Each Project
How to Retrieve Bookings for a Specific Hall, Time, and Date Range in SQL with Combined Halls.