Postgres Char_Length Function in SQL

Introduction In this article, we learn to use the Postgres Char_Length function when manipulating strings with SQL to determine strength length, including: What? What does the CHAR_LENGTH function do? How? How do we use this function in our PostgreSQL query execution? Why? When do we need this function? A real world use case is included. … Continued

Keep in the know!

Subscribe to our emails and we’ll let you know what’s going on at ObjectRocket. We hate spam and make it easy to unsubscribe.