Commit 2b530f81 authored by unknown's avatar unknown

Table names in example to singular (note from Bennett Haselton).

parent b3db9514
...@@ -13024,13 +13024,13 @@ definition. If you use your keys like normal, it'll work just fine: ...@@ -13024,13 +13024,13 @@ definition. If you use your keys like normal, it'll work just fine:
@example @example
CREATE TABLE persons ( CREATE TABLE person (
id SMALLINT UNSIGNED NOT NULL AUTO_INCREMENT, id SMALLINT UNSIGNED NOT NULL AUTO_INCREMENT,
name CHAR(60) NOT NULL, name CHAR(60) NOT NULL,
PRIMARY KEY (id) PRIMARY KEY (id)
); );
CREATE TABLE shirts ( CREATE TABLE shirt (
id SMALLINT UNSIGNED NOT NULL AUTO_INCREMENT, id SMALLINT UNSIGNED NOT NULL AUTO_INCREMENT,
style ENUM('t-shirt', 'polo', 'dress') NOT NULL, style ENUM('t-shirt', 'polo', 'dress') NOT NULL,
color ENUM('red', 'blue', 'orange', 'white', 'black') NOT NULL, color ENUM('red', 'blue', 'orange', 'white', 'black') NOT NULL,
...@@ -13039,24 +13039,24 @@ CREATE TABLE shirts ( ...@@ -13039,24 +13039,24 @@ CREATE TABLE shirts (
); );
INSERT INTO persons VALUES (NULL, 'Antonio Paz'); INSERT INTO person VALUES (NULL, 'Antonio Paz');
INSERT INTO shirts VALUES INSERT INTO shirt VALUES
(NULL, 'polo', 'blue', LAST_INSERT_ID()), (NULL, 'polo', 'blue', LAST_INSERT_ID()),
(NULL, 'dress', 'white', LAST_INSERT_ID()), (NULL, 'dress', 'white', LAST_INSERT_ID()),
(NULL, 't-shirt', 'blue', LAST_INSERT_ID()); (NULL, 't-shirt', 'blue', LAST_INSERT_ID());
INSERT INTO persons VALUES (NULL, 'Lilliana Angelovska'); INSERT INTO person VALUES (NULL, 'Lilliana Angelovska');
INSERT INTO shirts VALUES INSERT INTO shirt VALUES
(NULL, 'dress', 'orange', LAST_INSERT_ID()), (NULL, 'dress', 'orange', LAST_INSERT_ID()),
(NULL, 'polo', 'red', LAST_INSERT_ID()), (NULL, 'polo', 'red', LAST_INSERT_ID()),
(NULL, 'dress', 'blue', LAST_INSERT_ID()), (NULL, 'dress', 'blue', LAST_INSERT_ID()),
(NULL, 't-shirt', 'white', LAST_INSERT_ID()); (NULL, 't-shirt', 'white', LAST_INSERT_ID());
SELECT * FROM persons; SELECT * FROM person;
+----+---------------------+ +----+---------------------+
| id | name | | id | name |
+----+---------------------+ +----+---------------------+
...@@ -13064,7 +13064,7 @@ SELECT * FROM persons; ...@@ -13064,7 +13064,7 @@ SELECT * FROM persons;
| 2 | Lilliana Angelovska | | 2 | Lilliana Angelovska |
+----+---------------------+ +----+---------------------+
SELECT * FROM shirts; SELECT * FROM shirt;
+----+---------+--------+-------+ +----+---------+--------+-------+
| id | style | color | owner | | id | style | color | owner |
+----+---------+--------+-------+ +----+---------+--------+-------+
...@@ -13078,7 +13078,7 @@ SELECT * FROM shirts; ...@@ -13078,7 +13078,7 @@ SELECT * FROM shirts;
+----+---------+--------+-------+ +----+---------+--------+-------+
SELECT s.* FROM persons p, shirts s SELECT s.* FROM person p, shirt s
WHERE p.name LIKE 'Lilliana%' WHERE p.name LIKE 'Lilliana%'
AND s.owner = p.id AND s.owner = p.id
AND s.color <> 'white'; AND s.color <> 'white';
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment