Working with untidy text + Visual Vocabulary - Learn data with sqlbelle 2024.05.11 edition
Hello Reader, Greeting here Tableau Tip - working with untidy data Imagine you have to work with a lot of text, for example, needing to extract the hashtags or reformat phone numbers easily. Does Tableau have the functionality to help you? Sample untidy data The answer is yes - with regex. What is Regex? Regex, or Regular Expressions, is a powerful way to work with text. Think of it as a search tool that goes way beyond finding simple text matches. It finds patterns within text, which can be...