About this document
String Functions by ajncdai is a document available to read on EtoBox.
The document provides an overview of various string functions used in SQL, including length, concat, lower, upper, left, right, ltrim, rtrim, trim, instr, substring, ASCII, and char. Each function is explained with examples, commands, and expected outputs for different use cases, such as manipulating employee names and strings. The document serves as a reference for performing string operations in SQL queries.
- Author
- ajncdai
- Language
- EN