Search results
FIND_IN_SET(str,strlist) returns the string position in a list of strings. REPEAT(str,count) repeats the specified string a number of times. FORMAT(X,D) outputs the specified number X rounded to the specified. REPLACE(str,from_str,to_str) replaces all instances of one substring with another.
Base-64 encoded strings can be decoded using the FROM_BASE64() function. mysql> SELECT TO_BASE64('abc'), FROM_BASE64(TO_BASE64('abc')); -> 'JWJj', 'abc' Different base-64 encoding schemes exist. These are the encoding and decoding rules used by TO_BASE64() and FROM_BASE64():
This page shows you the most commonly used MySQL string functions that allow you to manipulate character string data effectively. Concatenation Functions. CONCAT (): Combines two or more strings into a single string. CONCAT_WS (): Combines multiple strings into a single string with a specified separator. Substring Functions.
27 cze 2024 · MySQL string functions have been developed to enable users do a lot of textual data manipulation in their databases. Whether you want to concatenate strings, extract substrings or execute complex pattern matching, MySQL has tools that are both efficient and powerful enough to fit your tasks.
MySQL String Functions Cheat Sheet. May 29, 2019 cheat sheet, MySQL Server, sql cheat Mike. You don’t have to keep everything in mind. We have compiled a one-page-cheat-sheet that shows all MySQL string manipulation functions with examples.
5 cze 2023 · This MySQL Cheat Sheet provides a concise and handy reference to the most commonly used MySQL commands and functionalities. It spans a range of topics, from connecting to a MySQL server and managing database contents, to the basic syntax for table creation and modification.
Return a set of commaseparated strings that have the corresponding bit in bits set MAKE_SET (1,'a','b','c') = 'a' MAKE_SET (1|4,'ab','cd','ef') = 'ab,ef' MAKE_SET (1|4,'ab','cd',NULL,'ef') = 'ab' MAKE_SET (0,'a','b','c') = '' MySQL CHEAT SHEET: STRING FUNCTIONS
