Media Summary: In this lecture, we talk about transactions. In SQL, we break our statements into Transactions to ensure consistency. Understand ... In this lecture, we will go over the Database Life Cycle and how we actual design our database. Starting from the conversation ... Since Joseph Marie Jacquard's textile loom in 1801, there has been a demonstrated need to give our machines instructions. In the ...
Csci 240 Chapter 10 - Detailed Analysis & Overview
In this lecture, we talk about transactions. In SQL, we break our statements into Transactions to ensure consistency. Understand ... In this lecture, we will go over the Database Life Cycle and how we actual design our database. Starting from the conversation ... Since Joseph Marie Jacquard's textile loom in 1801, there has been a demonstrated need to give our machines instructions. In the ... In this lecture, we talk about how to build our queries so they perform as well as possible. Query Optimization and Database ... In this lecture, we talk about other types of databases. Most database lectures talk about Relational Databases (RDBMS). In this lecture, we discuss the Distributed Database and how to manage it. Sometimes, the database gets so big that it needs to be ...
This lecture goes through the basic Relational Data Model (for RDBMS). We cover entities and attributes, keys (both primary and ...
