KAHLIL DUPREE's Credentials wallet • SkillSoft Digital Badges

25.10.20

Java Certified Foundations Associate: Java Concepts & Features

August 10, 2022

Working with DDL

Aggregating Data

Working with SET Operators

Data Manipulation Language

Data Conversion

Working with Subqueries

Working with Substitution

Customizing Output

Restricting Output

Working with Joins

Database Transactions

SELECT Statement, Expressions, & Operators

SQL*Plus Commands

SQL Developer

Relational Database Concepts