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[#2216] Improve example in the "jOOQ for CRUD" section. Use only columns

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from the sample database
This commit is contained in:
Lukas Eder 2013-02-18 13:44:03 +01:00
parent cb307f0fd7
commit 4cd82505dd
3 changed files with 99 additions and 111 deletions
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70
jOOQ-website/src/main/resources/manual-2.5.xml
View File

@ -216,46 +216,43 @@ Factory create = new Factory(connection, SQLDialect.ORACLE);]]></java>
For the examples in this manual, the same database will always be referred to. It essentially consists of these entities created using the Oracle dialect
</p>
<sql>CREATE TABLE language (
id NUMBER(7) NOT NULL PRIMARY KEY,
cd CHAR(2) NOT NULL,
description VARCHAR2(50)
id NUMBER(7) NOT NULL PRIMARY KEY,
cd CHAR(2) NOT NULL,
description VARCHAR2(50)
)
CREATE TABLE author (
id NUMBER(7) NOT NULL PRIMARY KEY,
first_name VARCHAR2(50),
last_name VARCHAR2(50) NOT NULL,
date_of_birth DATE,
year_of_birth NUMBER(7)
id NUMBER(7) NOT NULL PRIMARY KEY,
first_name VARCHAR2(50),
last_name VARCHAR2(50) NOT NULL,
date_of_birth DATE,
year_of_birth NUMBER(7),
distinguished NUMBER(1)
)
CREATE TABLE book (
id NUMBER(7) NOT NULL PRIMARY KEY,
author_id NUMBER(7) NOT NULL,
title VARCHAR2(400) NOT NULL,
published_in NUMBER(7) NOT NULL,
language_id NUMBER(7) NOT NULL,
FOREIGN KEY (AUTHOR_ID) REFERENCES author(ID),
FOREIGN KEY (LANGUAGE_ID) REFERENCES language(ID)
id NUMBER(7) NOT NULL PRIMARY KEY,
author_id NUMBER(7) NOT NULL,
title VARCHAR2(400) NOT NULL,
published_in NUMBER(7) NOT NULL,
language_id NUMBER(7) NOT NULL,
CONSTRAINT fk_book_author FOREIGN KEY (author_id) REFERENCES author(id),
CONSTRAINT fk_book_language FOREIGN KEY (language_id) REFERENCES language(id)
)
CREATE TABLE book_store (
name VARCHAR2(400) NOT NULL UNIQUE
name VARCHAR2(400) NOT NULL UNIQUE
)
CREATE TABLE book_to_book_store (
book_store_name VARCHAR2(400) NOT NULL,
book_id INTEGER NOT NULL,
stock INTEGER,
PRIMARY KEY(book_store_name, book_id),
CONSTRAINT b2bs_book_store_id
FOREIGN KEY (book_store_name)
REFERENCES book_store (name)
ON DELETE CASCADE,
CONSTRAINT b2bs_book_id
FOREIGN KEY (book_id)
REFERENCES book (id)
ON DELETE CASCADE
name VARCHAR2(400) NOT NULL,
book_id INTEGER NOT NULL,
stock INTEGER,
PRIMARY KEY(name, book_id),
CONSTRAINT fk_b2bs_book_store FOREIGN KEY (name) REFERENCES book_store (name) ON DELETE CASCADE,
CONSTRAINT fk_b2bs_book FOREIGN KEY (book_id) REFERENCES book (id) ON DELETE CASCADE
)</sql>
<p>
More entities, types (e.g. UDT's, ARRAY types, ENUM types, etc), stored procedures and packages are introduced for specific examples
@ -404,18 +401,17 @@ Result<Record> result = create.fetch(rs);]]></java>
<java><![CDATA[// Fetch all authors
for (AuthorRecord author : create.fetch(AUTHOR)) {
// Skip previously distinguished authors
if ((int) author.getDistinguished() == 1)
continue;
// Check if the author has written more than 5 books
if (author.fetchBookListByAuthorId().size() > 5) {
if (author.fetchChildren(FK_BOOK_AUTHOR).size() > 5) {
// Congratulate the author by email:
if (author.getMailSent()) {
sendCongratulationMail(author);
// Don't send the mail twice, so store that flag in the database
author.setMailSent(true);
author.store();
}
// Mark the author as a "distinguished" author
author.setDistinguished(1);
author.store();
}
}]]></java>

70
jOOQ-website/src/main/resources/manual-2.6.xml
View File

@ -255,46 +255,43 @@ Factory create = new Factory(connection, SQLDialect.ORACLE);]]></java>
For the examples in this manual, the same database will always be referred to. It essentially consists of these entities created using the Oracle dialect
</p>
<sql>CREATE TABLE language (
id NUMBER(7) NOT NULL PRIMARY KEY,
cd CHAR(2) NOT NULL,
description VARCHAR2(50)
id NUMBER(7) NOT NULL PRIMARY KEY,
cd CHAR(2) NOT NULL,
description VARCHAR2(50)
)
CREATE TABLE author (
id NUMBER(7) NOT NULL PRIMARY KEY,
first_name VARCHAR2(50),
last_name VARCHAR2(50) NOT NULL,
date_of_birth DATE,
year_of_birth NUMBER(7)
id NUMBER(7) NOT NULL PRIMARY KEY,
first_name VARCHAR2(50),
last_name VARCHAR2(50) NOT NULL,
date_of_birth DATE,
year_of_birth NUMBER(7),
distinguished NUMBER(1)
)
CREATE TABLE book (
id NUMBER(7) NOT NULL PRIMARY KEY,
author_id NUMBER(7) NOT NULL,
title VARCHAR2(400) NOT NULL,
published_in NUMBER(7) NOT NULL,
language_id NUMBER(7) NOT NULL,
FOREIGN KEY (AUTHOR_ID) REFERENCES author(ID),
FOREIGN KEY (LANGUAGE_ID) REFERENCES language(ID)
id NUMBER(7) NOT NULL PRIMARY KEY,
author_id NUMBER(7) NOT NULL,
title VARCHAR2(400) NOT NULL,
published_in NUMBER(7) NOT NULL,
language_id NUMBER(7) NOT NULL,
CONSTRAINT fk_book_author FOREIGN KEY (author_id) REFERENCES author(id),
CONSTRAINT fk_book_language FOREIGN KEY (language_id) REFERENCES language(id)
)
CREATE TABLE book_store (
name VARCHAR2(400) NOT NULL UNIQUE
name VARCHAR2(400) NOT NULL UNIQUE
)
CREATE TABLE book_to_book_store (
book_store_name VARCHAR2(400) NOT NULL,
book_id INTEGER NOT NULL,
stock INTEGER,
PRIMARY KEY(book_store_name, book_id),
CONSTRAINT b2bs_book_store_id
FOREIGN KEY (book_store_name)
REFERENCES book_store (name)
ON DELETE CASCADE,
CONSTRAINT b2bs_book_id
FOREIGN KEY (book_id)
REFERENCES book (id)
ON DELETE CASCADE
name VARCHAR2(400) NOT NULL,
book_id INTEGER NOT NULL,
stock INTEGER,
PRIMARY KEY(name, book_id),
CONSTRAINT fk_b2bs_book_store FOREIGN KEY (name) REFERENCES book_store (name) ON DELETE CASCADE,
CONSTRAINT fk_b2bs_book FOREIGN KEY (book_id) REFERENCES book (id) ON DELETE CASCADE
)</sql>
<p>
More entities, types (e.g. UDT's, ARRAY types, ENUM types, etc), stored procedures and packages are introduced for specific examples
@ -443,18 +440,17 @@ Result<Record> result = create.fetch(rs);]]></java>
<java><![CDATA[// Fetch all authors
for (AuthorRecord author : create.fetch(AUTHOR)) {
// Skip previously distinguished authors
if ((int) author.getDistinguished() == 1)
continue;
// Check if the author has written more than 5 books
if (author.fetchBookListByAuthorId().size() > 5) {
if (author.fetchChildren(FK_BOOK_AUTHOR).size() > 5) {
// Congratulate the author by email:
if (author.getMailSent()) {
sendCongratulationMail(author);
// Don't send the mail twice, so store that flag in the database
author.setMailSent(true);
author.store();
}
// Mark the author as a "distinguished" author
author.setDistinguished(1);
author.store();
}
}]]></java>

70
jOOQ-website/src/main/resources/manual-2.7.xml
View File

@ -255,46 +255,43 @@ Factory create = new Factory(connection, SQLDialect.ORACLE);]]></java>
For the examples in this manual, the same database will always be referred to. It essentially consists of these entities created using the Oracle dialect
</p>
<sql>CREATE TABLE language (
id NUMBER(7) NOT NULL PRIMARY KEY,
cd CHAR(2) NOT NULL,
description VARCHAR2(50)
id NUMBER(7) NOT NULL PRIMARY KEY,
cd CHAR(2) NOT NULL,
description VARCHAR2(50)
)
CREATE TABLE author (
id NUMBER(7) NOT NULL PRIMARY KEY,
first_name VARCHAR2(50),
last_name VARCHAR2(50) NOT NULL,
date_of_birth DATE,
year_of_birth NUMBER(7)
id NUMBER(7) NOT NULL PRIMARY KEY,
first_name VARCHAR2(50),
last_name VARCHAR2(50) NOT NULL,
date_of_birth DATE,
year_of_birth NUMBER(7),
distinguished NUMBER(1)
)
CREATE TABLE book (
id NUMBER(7) NOT NULL PRIMARY KEY,
author_id NUMBER(7) NOT NULL,
title VARCHAR2(400) NOT NULL,
published_in NUMBER(7) NOT NULL,
language_id NUMBER(7) NOT NULL,
FOREIGN KEY (AUTHOR_ID) REFERENCES author(ID),
FOREIGN KEY (LANGUAGE_ID) REFERENCES language(ID)
id NUMBER(7) NOT NULL PRIMARY KEY,
author_id NUMBER(7) NOT NULL,
title VARCHAR2(400) NOT NULL,
published_in NUMBER(7) NOT NULL,
language_id NUMBER(7) NOT NULL,
CONSTRAINT fk_book_author FOREIGN KEY (author_id) REFERENCES author(id),
CONSTRAINT fk_book_language FOREIGN KEY (language_id) REFERENCES language(id)
)
CREATE TABLE book_store (
name VARCHAR2(400) NOT NULL UNIQUE
name VARCHAR2(400) NOT NULL UNIQUE
)
CREATE TABLE book_to_book_store (
book_store_name VARCHAR2(400) NOT NULL,
book_id INTEGER NOT NULL,
stock INTEGER,
PRIMARY KEY(book_store_name, book_id),
CONSTRAINT b2bs_book_store_id
FOREIGN KEY (book_store_name)
REFERENCES book_store (name)
ON DELETE CASCADE,
CONSTRAINT b2bs_book_id
FOREIGN KEY (book_id)
REFERENCES book (id)
ON DELETE CASCADE
name VARCHAR2(400) NOT NULL,
book_id INTEGER NOT NULL,
stock INTEGER,
PRIMARY KEY(name, book_id),
CONSTRAINT fk_b2bs_book_store FOREIGN KEY (name) REFERENCES book_store (name) ON DELETE CASCADE,
CONSTRAINT fk_b2bs_book FOREIGN KEY (book_id) REFERENCES book (id) ON DELETE CASCADE
)</sql>
<p>
More entities, types (e.g. UDT's, ARRAY types, ENUM types, etc), stored procedures and packages are introduced for specific examples
@ -443,18 +440,17 @@ Result<Record> result = create.fetch(rs);]]></java>
<java><![CDATA[// Fetch all authors
for (AuthorRecord author : create.fetch(AUTHOR)) {
// Skip previously distinguished authors
if ((int) author.getDistinguished() == 1)
continue;
// Check if the author has written more than 5 books
if (author.fetchBookListByAuthorId().size() > 5) {
if (author.fetchChildren(FK_BOOK_AUTHOR).size() > 5) {
// Congratulate the author by email:
if (author.getMailSent()) {
sendCongratulationMail(author);
// Don't send the mail twice, so store that flag in the database
author.setMailSent(true);
author.store();
}
// Mark the author as a "distinguished" author
author.setDistinguished(1);
author.store();
}
}]]></java>