Posts
MySQL
How to fix MySQL database ERROR 1054: Unknown column
Learn how to fix ERROR 1054: Unknown column from your MySQL database
Oct 2, 2021
MySQL
MySQL CAST() function explained
Learn how MySQL CAST() function can help you convert value types
Oct 2, 2021
MySQL
How to split string value in MySQL query
Learn how to split string values in MySQL with the help of the SUBSTRING_INDEX function
Oct 1, 2021
MySQL
Understanding MySQL VARCHAR data type
Learn how MySQL VARCHAR data type works and its limitations
Sep 30, 2021
MySQL
How to write a comment in MySQL
Learn how to write comments in MySQL
Sep 29, 2021
MySQL
How to fix MySQL server PID file could not be found error
Learn ways to fix MySQL server PID file could not be found error
Sep 28, 2021
MySQL
MySQL divide numbers using the division operator
Learn how to divide numbers in MySQL query using the division operator
Sep 27, 2021
MySQL
MySQL AUTO_INCREMENT attribute explained
Let's learn about MySQL auto increment feature and how to add it to your table's column
Sep 26, 2021
MySQL
MySQL WEEKDAY() function explained
Let's learn how MySQL WEEKDAY() function works
Sep 25, 2021
MySQL
How to rename MySQL table column or field name tutorial
Learn how to you can write an SQL query that changes a MySQL column or field name
Sep 24, 2021
MySQL
MySQL - How to get the current date from your query
Learn how to get the current date and time from MySQL database server
Sep 23, 2021
MySQL
MySQL - How to count duplicate entries in your database
Create an SQL query that counts how many duplicates exist in your MySQL table
Sep 22, 2021
MySQL
How to fix MySQL connect to server at localhost failed error
Learn how to fix MySQL connect to server at localhost failed error
Sep 21, 2021
MySQL
How to fix MySQL command not found error
Learn how to fix MySQL command not found error in Windows, macOS, and Linux
Sep 20, 2021
MySQL
How to SELECT only the first row in a MySQL table
Learn how to make MySQL return only the first row in a SELECT statement
Sep 19, 2021
MySQL
How to copy or clone a MySQL database
Learn how to create a database copy in MySQL platform
Sep 18, 2021
MySQL
The MySQL IF ELSE statement explained
Learn how to create conditional MySQL functions and stored procedures with the IF statement
Sep 17, 2021
MySQL
The MySQL IF() function explained
Learn how to create conditional MySQL query with IF function
Sep 16, 2021
MySQL
The MySQL ISNULL() Function explained
This tutorial will explain how MySQL ISNULL function works
Sep 15, 2021
MySQL
The MySQL IFNULL() Function explained
This tutorial will explain how MySQL IFNULL() function works and when you should use it
Sep 14, 2021