-- This function is used to concatenate two or more text strings into a single string. Select Concat(string1, string2) As result From table_name; --? 2. Substring /* Allows you to extract a part of a ...

This repository contains exercises and examples for SQL string functions. The focus is on leveraging these functions to filter and extract relevant information from your data. Learning Objectives. By ...

The SQL string functions are applied for working with the textual and string data. They have quite a large part involved in cleaning, transforming, and extracting data from the text fields. CONCAT.