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Wiki source code of Your First Rest Project

Version 28.1 by Pascal Robert on 2011/12/27 11:18
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Pascal Robert 28.1 1 {{toc}}{{/toc}}
Filippo Laurìa 21.1 2
Pascal Robert 5.1 3 = Introduction =
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5 In the first part of the Blog tutorial, you will learn:
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7 * How to create a EOModel for the database (we will use H2)
8 * How to use migrations to create the database tables
9 * How to use ERRest to create blog posts with JSON format and how to display the blog posts in HTML for readers
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11 = Create the database model =
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13 We will build a small database model for the blog. The database will have two tables: BlogEntry and Author.
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15 BlogEntry will have the following columns:
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Pascal Robert 28.1 17 |= Column name |= Type |= Constraints
18 | id | integer | primary key
19 | title | string(255) |
20 | content | string(4000) |
21 | lastModified | timestamp |
22 | creationDate | timestamp |
23 | author | integer | relation with Author
Pascal Robert 5.1 24
25 Author will have the following columns:
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Pascal Robert 28.1 27 |= Column name |= Type |= Constraints
28 | id | integer | primary key
29 | firstName | string(100) |
30 | lastName | string(100) |
31 | email | string(150) | unique
32 | passwd | string(16) |
Pascal Robert 5.1 33
34 To create the database, we will first create a EOModel and use migrations to build the database on the file system (H2 will take care of creating the database file).