PDF
Word
Mysql Cheat Sheet - String Functions
A MySQL cheat sheet for string functions is a quick reference guide that provides various string manipulation functions supported by MySQL. These functions can be used to perform tasks like searching, replacing, concatenating, and manipulating strings within MySQL queries. It helps developers and database administrators to quickly write queries and perform string operations efficiently.
FAQ
Q: What are some string functions in MySQL?A: Some string functions in MySQL include CONCAT, UPPER, LOWER, LENGTH, and SUBSTRING.
Q: What does the CONCAT function do?A: The CONCAT function is used to concatenate two or more strings together.
Q: What does the UPPER function do?A: The UPPER function is used to convert a string to uppercase.
Q: What does the LOWER function do?A: The LOWER function is used to convert a string to lowercase.
Q: What does the LENGTH function do?A: The LENGTH function is used to get the length of a string.
Q: What does the SUBSTRING function do?A: The SUBSTRING function is used to extract a part of a string.
