5 Using Procedures, Functions, and Packages
Oracle Tutorial - Character Manipulation Function SUBSTR - YouTube
Select in Oracle | Know How To Use & Ways to Write Select Query in SQL
Nested Group Functions – 1Z0-061 Oracle SQL
SELECT INTO Statement
Select List problem on IG when using PL/SQL function body returning SQL Query - Oracle Forums
Oracle Statistical Function Standard Deviation
Oracle SUM function
plsql - Declaring a variable and setting its value from a SELECT query in Oracle - Stack Overflow
ORACLE MAX - Qurosity | Learning Never Stops
Add Oracle Function to Procedure(Use within procedure)
SQL | Top-N Queries - GeeksforGeeks
plsql - SQL - PL/SQL Writing a basic function and running it to query a result - Stack Overflow
Oracle SQL: Least and greatest values across columns - techtutorialsx
plsql - Get a list of all functions and procedures in an Oracle database - Stack Overflow
Oracle LAST_DAY function - w3resource
Oracle Database 12c: In Line PL/SQL Functions in SQL queries - AMIS, Data Driven Blog - Oracle & Microsoft Azure
9 Performance Best Practices
5 Using Procedures, Functions, and Packages
