In this course you will learn more about the historical design of databases and the use of SQL in the PostgreSQL environment. Using SQL techniques and common commands (INSERT INTO, WHERE, ORDER BY, ON DELETE CASCADE, etc) will enable you to create tables, column types and define the schema of your data in PostgreSQL. You will learn about data modeling and how to represent one-to-many and many-to-many relationships in PostgreSQL. Students will do hands-on assignments creating tables, inserting data, designing data models, creating relational structures and inserting and querying relational data in tables.
提供：
PostgreSQL for Everybody専門講座ミシガン大学（University of Michigan）このコースについて
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共有できる証明書
修了時に証明書を取得
100%オンライン
自分のスケジュールですぐに学習を始めてください。
次における4の1コース
柔軟性のある期限
スケジュールに従って期限をリセットします。
中級レベル
Completion of the first two courses in the Python for Everybody specialization or an equivalent basic understanding of Python
約13時間で修了
英語
字幕：英語
学習内容
Utilize psql and SQL commands to implement CRUD (Create, Read, Update, and Delete) operations for tables in a PostgreSQL database.
Identify and utilize the functions of primary, logical, and foreign keys within a database.
Build and differentiate between one-to-many and many-to-many relationships within PostgreSQL.
Recall key people, organizations, and innovations that were instrumental to building the SQL standard
共有できる証明書
修了時に証明書を取得
100%オンライン
自分のスケジュールですぐに学習を始めてください。
次における4の1コース
柔軟性のある期限
スケジュールに従って期限をリセットします。
中級レベル
Completion of the first two courses in the Python for Everybody specialization or an equivalent basic understanding of Python
約13時間で修了
英語
字幕：英語
提供：
ミシガン大学（University of Michigan）
The mission of the University of Michigan is to serve the people of Michigan and the world through preeminence in creating, communicating, preserving and applying knowledge, art, and academic values, and in developing leaders and citizens who will challenge the present and enrich the future.
シラバス - 本コースの学習内容
6時間で修了
Introduction to SQL
In this first week, you will hear more about the goals of this course. You'll learn about the people and organizations instrumental to building the SQL standard, learn to differentiate between relational databases and flat files, and utilize psql and SQL commands to create, read, update, and delete tables in a PostgreSQL database.
6時間で修了
8件のビデオ （合計66分）, 5 学習用教材, 6 個のテスト
3時間で修了
Single Table SQL
This week, you'll learn to recall and utilize common psql commands, create a database using command line prompts, and utilize common SQL commands, including INSERT INTO, WHERE, and ORDER BY.
3時間で修了
6件のビデオ （合計51分）
2時間で修了
One-To-Many Data Models
This week focuses on relational database design and one-to-many data models. You'll also learn the functions of primary, logical, and foreign keys within a database, and how to reconnect rows with corresponding data in a table.
2時間で修了
9件のビデオ （合計65分）
2時間で修了
Many-To-Many Data Models
The final week in this course focuses on many-to-many data models. You'll soon be able to differentiate between one-to-many and many-to-many relationships, and as well as normalize and insert data items into a connected set of many-to-many tables.
2時間で修了
5件のビデオ （合計38分）, 1 学習用教材, 2 個のテスト
PostgreSQL for Everybody専門講座について
Across these four courses, you’ll learn how to use the PostgreSQL database and explore topics ranging from database design to database architecture and deployment. You’ll also compare and contrast SQL and NoSQL approaches to database design. The skills in this course will be useful to learners doing data mining or application development.
よくある質問
When will I have access to the lectures and assignments?
この専門講座をサブスクライブすると何を行うことができるようになりますか？
Is financial aid available?
コースを修了することで大学の単位は付与されますか？
さらに質問がある場合は、受講者向けヘルプセンターにアクセスしてください。
