Categories / sql
How to Search for a String Value in All Columns of a Table with Case-Insensitive Matching Using Dynamic SQL in SQL Server
Understanding SQL Grouping and Aggregation Techniques for Complex Data Transformations
SQL Server Date Range Analysis: Querying Records 60 Days Prior to Today
How to Use SQL LEAD and LAG Window Functions to Solve Gaps-and-Islands Problems
Extracting the First Element of a Comma-Delimited Field during a Foreach Loop in SQL Razor
Fetching Last 24 Hour Records Using Unix Timestamps in MySQL
How to Delete Every Nth Row from a Result Set Using SQL Window Functions and Computed Index Columns
Last Day of Each Month Calculation: A Comprehensive Guide to MSSQL and MySQL Solutions
Unpivoting Sales Data for Aggregate Analysis: A Simplified Approach to Complex Sales Data Problems
Iterating over Dictionaries and Arrays in Python for Database Querying with pyodbc