Introduction to SQL

Contenuti del Corso

Introduction to SQL

Introduction to SQL

1. Getting Started

What is SQL?Setting Up SQL and SSMS Getting Familiar with SSMS Structure of an SQL Database System The SELECT Statement Challenge: First Day as a Librarian Challenge: Find all Book Titles Challenge: Find Book Titles and Authors The DISTINCT Keyword Challenge: Find all Genres

2. Filtering Data

The WHERE Clause Challenge: Help a Reader Find Their Favorite Genre Challenge: Fetching Older Books Conditional Expressions: Comparison Operators Challenge: Avoid the Damaged Books Challenge: Highlight New Arrivals Challenge: Budget-Friendly Books Conditional Expressions: The AND Operator Challenge: Find Specific Books for a Reader Challenge: Defining Ranges Challenge: Multiple Conditions Conditional Expressions: The OR Operator Challenge: Matching Multiple Options Challenge: Excluding A Range Conditional Expressions: The NOT Operator Challenge: Negating a Range

3. Sorting Data

Basic Sorting Challenge: Sorting the Library Catalogue Sorting by Multiple Columns Challenge: Further Sorting the Catalogue Sorting after Filtering Data Challenge: Find the Cheapest Books Challenge: Help a Customer Find a Book The LIMIT Keyword Challenge: Select Books for the Collector's Section Challenge: Affordable Books

4. Populating a Database

Creating a Table Challenge: Creating a new Books Table Inserting Rows into a Table Challenge: Inserting Data Challenge: Inserting More Data Inserting Multiple Rows Challenge: Inserting Bulk Data Primary Keys The SERIAL Keyword Challenge: Changing the Books Structure Specifying Default Values Challenge: Further Improving the Books Table

5. Updating & Deleting Data

Updating Rows in a Table Challenge: Correct Book's Data Challenge: Updating Page Counts Challenge: Mark Archived Books As Unavailable Deleting Rows Challenge: Deleting Outdated Records Duplicating Tables Challenge: Create a Table Backup Challenge: Generate a Summarized Books Table Deleting Tables

Challenge: Inserting Data

With the library's books table set up, it's time to start filling it with data! As part of your job, you'll add records for the books already in the library.

Compito

Swipe to start coding

Your task is to insert a row into the books table with the following data:

Title: Robinson Crusoe
Author: Daniel Defoe
Genre: Adventure
Published Year: 1719
ISBN: 9780141439822
Publisher: Penguin Classics
Pages: 320
Language: English
Availability: Yes

Use the general syntax for inserting the row into the table.

Soluzione

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Sezione 4. Capitolo 4

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Challenge: Inserting Data

With the library's books table set up, it's time to start filling it with data! As part of your job, you'll add records for the books already in the library.

Compito

Swipe to start coding

Your task is to insert a row into the books table with the following data:

Title: Robinson Crusoe
Author: Daniel Defoe
Genre: Adventure
Published Year: 1719
ISBN: 9780141439822
Publisher: Penguin Classics
Pages: 320
Language: English
Availability: Yes

Use the general syntax for inserting the row into the table.

Soluzione

Cambia al desktop per esercitarti nel mondo realeContinua da dove ti trovi utilizzando una delle opzioni seguenti

Tutto è chiaro?

Grazie per i tuoi commenti!

Sezione 4. Capitolo 4

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