SQL Developer – A great tool and better ways to use it - Simple Talk
Oracle INSTR
Oracle String LENGTH() Function - javatpoint
Oracle String - javatpoint
Oracle INSTR
SQL Server Functions and Oracle Equivalent
Oracle RPAD function - w3resource
Oracle LTRIM function - w3resource
Introduction to oracle functions | PPT
SQL Tutorial - 41: SUBSTR(), RIGHT() & LEFT() Functions - YouTube
SQL Substring function overview
Understanding Substring in Oracle SQL
5 Using Procedures, Functions, and Packages
Understanding Substring in Oracle SQL
SQL String functions Examples for SQL Server, Oracle and PostgreSQL
SQL String functions Examples for SQL Server, Oracle and PostgreSQL
8 Using PL/SQL Subprograms
SQL SUBSTRING function and its performance tips
Oracle SUBSTR function - w3resource
Oracle Tutorial - Character Manipulation Function SUBSTR - YouTube
SQL TRUNCATE String: Tutorial & Overview - Video & Lesson Transcript | Study.com
Oracle String - javatpoint
