(SQL tutorials for Business Analyst) In this end-to-end example, you will learn – SQL Tutorials for Business Analyst: SQL | TRANSACTIONS.   SQL | TRANSACTIONS What are Transactions? Transactions group a set of tasks into a single execution unit. Each transaction begins with a specific task and ends when all the tasks in the group …

(SQL tutorials for Business Analyst) In this end-to-end example, you will learn – SQL Tutorials for Business Analyst: SQL | DDL, DML, TCL and DCL.   SQL | DDL, DML, TCL and DCL In this article, we’ll be discussing Data Definition Language, Data Manipulation Language, Transaction Control Language, and Data Control Language. DDL (Data Definition …