Database Management Essentials provides the foundation you need for a career in database development, data warehousing, or business intelligence, as well as for the entire Data Warehousing for Business Intelligence specialization. In this course, you will create relational databases, write SQL statements to extract information to satisfy business reporting requests, create entity relationship diagrams (ERDs) to design databases, and analyze table designs for excessive redundancy. As you develop these skills, you will use either Oracle or MySQL to execute SQL statements and a database diagramming tool such as the ER Assistant or Visual Paradigm to create ERDs. We’ve designed this course to ensure a common foundation for specialization learners. Everyone taking the course can jump right in with writing SQL statements in Oracle or MySQL.
Ce cours fait partie de la Spécialisation Stockage des données pour une veille économique
Database Management Essentials
proposé par
À propos de ce cours
4.6
1,578 notes
Compétences que vous acquerrez
Database (DB) DesignEntity–Relationship (E-R) ModelDatabase (DBMS)SQL
Programme du cours : ce que vous apprendrez dans ce cours
Semaine
11 heure pour terminer
Course Introduction
Module 1 provides the context for Database Management Essentials. When you’re done, you’ll understand the objectives for the course and know what topics and assignments to expect. Keeping these course objectives in mind will help you succeed throughout the course! You should read about the database software requirements in the last lesson of module 1. I recommend that you try to install the DBMS software this week before assignments begin in week 2.
4 vidéos (Total 15 min), 6 lectures
4 vidéos
Course introduction video lecture41s
Course objectives video lecture5 min
Topics and assignments video lecture6 min
6 lectures
Powerpoint lecture notes for lesson 110 min
Powerpoint lecture notes for lesson 210 min
Optional textbook10 min
Overview of database management software requirements10 min
Oracle installation notes10 min
Making a connection to a database on a local Oracle server10 min
3 heures pour terminer
Introduction to Databases and DBMSs
We’ll launch into an exploration of databases and database technology and their impact on organizations in Module 2. We’ll investigate database characteristics, database technology features, including non-procedural access, two key processing environments, and an evolution of the database software industry. This short informational module will ensure that we all have the same background and context, which is critical for success in the later modules that emphasize details and hands-on skills.
7 vidéos (Total 49 min), 8 lectures, 2 quiz
7 vidéos
Organizational Roles video lecture6 min
DBMS overview and database definition feature video lecture7 min
Non-procedural access video lecture6 min
Transaction processing overview video lecture6 min
Data warehouse processing overview video lecture6 min
DBMS technology evolution video lecture7 min
8 lectures
Powerpoint lecture notes for lesson 1 and extras10 min
Powerpoint lecture notes for lesson 210 min
Powerpoint lecture notes for lesson 310 min
Powerpoint lecture notes for lesson 410 min
Powerpoint lecture notes for lesson 510 min
Powerpoint lecture notes for lesson 610 min
Powerpoint lecture notes for lesson 710 min
Optional reading10 min
2 exercices pour s'entraîner
Learning check-in2 min
Module02 Quiz20 min
Semaine
25 heures pour terminer
Relational Data Model and the CREATE TABLE Statement
Now that you have the informational context for database features and environments, you’ll start building! In this module, you’ll learn relational data model terminology, integrity rules, and the CREATE TABLE statement. You’ll apply what you’ve learned in practice and graded problems using a database management system (DBMS), either Oracle or MySQL, creating tables using the SQL CREATE TABLE statement and populating your tables using given SQL INSERT statements.
5 vidéos (Total 37 min), 11 lectures, 2 quiz
5 vidéos
Integrity rules video lecture8 min
Basic SQL CREATE TABLE statement video lecture7 min
Integrity constraint syntax video lecture8 min
Assignment 1 Notes video lecture6 min
11 lectures
Powerpoint lecture notes for lesson 1 and extras10 min
Powerpoint lecture notes for lesson 210 min
Powerpoint lecture notes for lesson 310 min
University database statements for Oracle and MySQL10 min
Powerpoint lecture notes for lesson 410 min
Powerpoint lecture notes for lesson 510 min
Optional reading10 min
DBMS installation and configuration notes10 min
Practice Problems for Module 310 min
Extra Problems for Module 310 min
Assignment for Module 310 min
1 exercice pour s'entraîner
Quiz for Module 3 practice problems44 min
Semaine
35 heures pour terminer
Basic Query Formulation with SQL
This module is all about acquiring query formulation skills. Now that you know the relational data model and have basic skills with the CREATE TABLE statement, we can cover basic syntax of the SQL SELECT statement and the join operator for combining tables. SELECT statement examples are presented for single table conditions, join operations, and grouping operations. You’ll practice writing simple SELECT statements using the tables that you created in the assignment for module 3.
5 vidéos (Total 46 min), 11 lectures, 2 quiz
5 vidéos
SELECT statement introduction video lecture13 min
Join Operator video lecture8 min
Using Join operations in SQL SELECT statements video lecture9 min
GROUP BY clause video lecture9 min
11 lectures
Powerpoint lecture notes for lesson 110 min
University database examples10 min
Powerpoint lecture notes for lesson 210 min
Powerpoint lecture notes for lesson 310 min
Powerpoint lecture notes for lesson 410 min
Powerpoint lecture notes for lesson 510 min
Practice Problems for Module 410 min
Extra Problems for Module 410 min
Assignment for Module 410 min
Optional reading10 min
DBMS installation and configuration notes10 min
1 exercice pour s'entraîner
Quiz for Module 4 Practice Problems22 min
5 heures pour terminer
Extended Query Formulation with SQL
Now that you can identify and use the SELECT statement and the join operator, you’ll extend your problem solving skills in this module so you can gain confidence on more complex queries. You will work on retrieval problems with multiple tables and grouping. In addition, you’ll learn to use the UNION operator in the SQL SELECT statement and write SQL modification statements.
6 vidéos (Total 53 min), 11 lectures, 2 quiz
6 vidéos
Multiple table problems video lecture8 min
Problems involving join and grouping operations video lecture9 min
SQL set operators video lecture8 min
SQL modification statements video lecture6 min
Query formulation errors video lecture8 min
11 lectures
Powerpoint lecture notes for lesson 1 and extras10 min
Powerpoint lecture notes for lesson 210 min
Powerpoint lecture notes for lesson 310 min
Powerpoint lecture notes for lesson 410 min
Powerpoint lecture notes for lesson 510 min
Powerpoint lecture notes for lesson 610 min
Optional textbook reading material10 min
DBMS installation and configuration notes10 min
Practice Problems for Module 510 min
Extra Problems for Module 510 min
Assignment for Module 510 min
1 exercice pour s'entraîner
Quiz for Module 5 Practice Problems30 min
Semaine
44 heures pour terminer
Notation for Entity Relationship Diagrams
Module 6 represents another shift in your learning. In previous modules, you’ve created and populated tables and developed query formulation skills using the SQL SELECT statement. Now you’ll start to develop skills that allow you to create a database design to support business requirements. You’ll learn basic notation used in entity relationship diagrams (ERDs), a graphical notation for data modeling. You will create simple ERDs using basic diagram symbols and relationship variations to start developing your data modeling skills.
4 vidéos (Total 35 min), 7 lectures, 1 quiz
4 vidéos
Basic ERD notation video lecture10 min
Relationship variations I video lecture7 min
Relationship variations II video lecture8 min
7 lectures
Powerpoint lecture notes for lesson 1 and extras10 min
Powerpoint lecture notes for lesson 210 min
Powerpoint lecture notes for lesson 310 min
Powerpoint lecture notes for lesson 410 min
Optional textbook reading material10 min
Practice Problems for Module 610 min
Assignment for Module 610 min
4 heures pour terminer
ERD Rules and Problem Solving
Module 7 builds on your knowledge of database development using basic ERD symbols and relationship variations. We’ll be practicing precise usage of ERD notation and basic problem solving skills. You will learn about diagram rules and work problems to help you gain confidence using and creating ERDs.
6 vidéos (Total 58 min), 9 lectures, 1 quiz
6 vidéos
Extended diagram rules video lecture11 min
ERD problems I video lecture6 min
ERD problems II video lecture7 min
ER Assistant Demonstration video11 min
Software demonstration video for Visual Paradigm14 min
9 lectures
Powerpoint lecture notes for lesson 1 and extras10 min
Powerpoint lecture notes for lesson 210 min
Powerpoint lecture notes for lesson 310 min
Powerpoint lecture notes for lesson 410 min
ER Assistant download10 min
Download for Visual Paradigm10 min
Optional textbook reading material10 min
Practice Problems for Module 710 min
Assignment for Module 710 min
4.6
386 avis35%
a commencé une nouvelle carrière après avoir terminé ces cours
33%
a bénéficié d'un avantage concret dans sa carrière grâce à ce cours
16%
a obtenu une augmentation de salaire ou une promotion
Meilleurs avis
Excellent course content, very well presented, great slide decks.\n\n(When I hear "DB Management" I think of tablespaces and indexes. The course should be named "Data Modelling Essentials" instead. )
Excellent introduction to DB Management, I learned everything that I wanted to learn from it. I highly recommend it and actually I am already enrolled to the next course of the specialization.
Enseignant
Michael Mannino
Associate ProfessorBusiness School, University of Colorado Denver
À propos de University of Colorado System
The University of Colorado is a recognized leader in higher education on the national and global stage. We collaborate to meet the diverse needs of our students and communities. We promote innovation, encourage discovery and support the extension of knowledge in ways unique to the state of Colorado and beyond.
À propos de la Spécialisation Stockage des données pour une veille économique
Evaluate business needs, design a data warehouse, and integrate and visualize data using dashboards and visual analytics.
This Specialization covers data architecture skills that are increasingly critical across a broad range of technology fields. You’ll learn the basics of structured data modeling, gain practical SQL coding experience, and develop an in-depth understanding of data warehouse design and data manipulation. You’ll have the opportunity to work with large data sets in a data warehouse environment to create dashboards and Visual Analytics. You will use of MicroStrategy, a leading BI tool, OLAP (online analytical processing) and Visual Insights capabilities to create dashboards and Visual Analytics. In the final Capstone Project, you’ll apply your skills to build a small, basic data warehouse, populate it with data, and create dashboards and other visualizations to analyze and communicate the data to a broad audience.
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