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Page 352 of my articles, tutorials, and thoughts
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What"s the difference between VARCHAR and CHAR?
š **Title: Unraveling the Mystery: VARCHAR vs. CHAR in MySQL** Introduction: Hey there, tech aficionados! š Welcome to another exciting journey through the labyrinth of tech know-how. Today, we're going to unravel the age-old question that has mystified
Is a view faster than a simple query?
š±š The Need for Speed: Is a View Faster than a Simple Query? ššØ Hey there, tech enthusiasts! š Are you on a never-ending quest for faster and more efficient database queries? šāāļøšØ Well, today we're diving deep into the intriguing question: Is a vi
SQL query to select dates between two dates
# SQL Query to Select Dates Between Two Dates ššļø Ever find yourself in the situation where you need to retrieve a list of dates between two specific dates in your SQL query? š« Well, fret not! We're here to help you out with an easy solution to your pr
Remove duplicate rows in MySQL
# Removing Duplicate Rows in MySQL Are you struggling to remove duplicate rows from your MySQL database? š Don't worry, we've got you covered! In this blog post, we'll address the common issue of removing duplicate rows and provide you with easy solution
Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures?
# Entity Framework vs LINQ to SQL vs ADO.NET with Stored Procedures: Which is the Best Choice for Your Project? š»š„ Are you torn between Entity Framework (EF), LINQ to SQL (L2S), and ADO.NET with stored procedures? Don't worry! In this blog post, we'll c
How to see the raw SQL queries Django is running?
# šµļøāāļø Revealing Django's Hidden Secrets: Unleashing the Raw SQL Queries š» Are you tired of wondering what really goes on behind the scenes when Django performs a database query? šµļøāāļø Do you wish to dive into the depths of SQL to gain a better unders
You can"t specify target table for update in FROM clause
š **Tech Blog: Can't specify target table for update in FROM clause** š” **Introduction:** Have you ever encountered the error "You can't specify target table for update in FROM clause" while running a MySQL update query? It can be frustrating, especiall
SQL Server SELECT into existing table
š” Title: Insert Multiple Rows from One Table to Another in SQL Server š Introduction: Do you find yourself trying to insert multiple rows from one table to an existing table in SQL Server, only to encounter errors like "Table Already Exists"? Don't worr
How to avoid the "divide by zero" error in SQL?
# How to Avoid the "Divide by Zero" Error in SQL? š«āš¢ Have you ever encountered the dreaded "Divide by zero" error while working with SQL? It can be frustrating and can cause your queries to fail. In this blog post, we will explore different ways to ove
How to declare a variable in a PostgreSQL query
# How to Declare a Variable in a PostgreSQL Query š So, you're trying to declare a variable in PostgreSQL for your query, just like you do in MS SQL Server. Well, you've come to the right place! Let me guide you through this process step by step. šŖ ##