866 lines
26 KiB
HTML
866 lines
26 KiB
HTML
|
|
<!DOCTYPE HTML>
|
|
<html lang="" >
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
|
|
<title>Database · GORM Guide</title>
|
|
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
|
|
<meta name="description" content="">
|
|
<meta name="generator" content="GitBook 3.2.2">
|
|
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="gitbook/style.css">
|
|
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="gitbook/gitbook-plugin-highlight/website.css">
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="gitbook/gitbook-plugin-search/search.css">
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="gitbook/gitbook-plugin-fontsettings/website.css">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<meta name="HandheldFriendly" content="true"/>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
|
|
<meta name="apple-mobile-web-app-capable" content="yes">
|
|
<meta name="apple-mobile-web-app-status-bar-style" content="black">
|
|
<link rel="apple-touch-icon-precomposed" sizes="152x152" href="gitbook/images/apple-touch-icon-precomposed-152.png">
|
|
<link rel="shortcut icon" href="gitbook/images/favicon.ico" type="image/x-icon">
|
|
|
|
|
|
<link rel="next" href="database.html" />
|
|
|
|
|
|
<link rel="prev" href="./" />
|
|
|
|
|
|
</head>
|
|
<body>
|
|
|
|
<div class="book">
|
|
<div class="book-summary">
|
|
|
|
|
|
<div id="book-search-input" role="search">
|
|
<input type="text" placeholder="Type to search" />
|
|
</div>
|
|
|
|
|
|
<nav role="navigation">
|
|
|
|
|
|
|
|
<div class="book-summary">
|
|
|
|
<nav role="navigation">
|
|
<ul class="summary">
|
|
|
|
|
|
|
|
<li class="chapter " data-level="1.1" data-path="./">
|
|
|
|
<a href="./">
|
|
|
|
|
|
<b>1.1.</b>
|
|
|
|
Getting Started with GORM
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter active" data-level="1.2" data-path="database.html">
|
|
|
|
<a href="database.html">
|
|
|
|
|
|
<b>1.2.</b>
|
|
|
|
Database
|
|
|
|
</a>
|
|
|
|
|
|
|
|
<ul class="articles">
|
|
|
|
|
|
<li class="chapter " data-level="1.2.1" data-path="database.html">
|
|
|
|
<a href="database.html#connecting-to-a-database">
|
|
|
|
|
|
<b>1.2.1.</b>
|
|
|
|
Database Connection
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.2.2" data-path="database.html">
|
|
|
|
<a href="database.html#migration">
|
|
|
|
|
|
<b>1.2.2.</b>
|
|
|
|
Migration
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.3" data-path="models.html">
|
|
|
|
<a href="models.html">
|
|
|
|
|
|
<b>1.3.</b>
|
|
|
|
Models
|
|
|
|
</a>
|
|
|
|
|
|
|
|
<ul class="articles">
|
|
|
|
|
|
<li class="chapter " data-level="1.3.1" data-path="models.html">
|
|
|
|
<a href="models.html#model-definition">
|
|
|
|
|
|
<b>1.3.1.</b>
|
|
|
|
Model Definition
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.3.2" data-path="models.html">
|
|
|
|
<a href="models.html#conventions">
|
|
|
|
|
|
<b>1.3.2.</b>
|
|
|
|
Conventions & Overriding
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.3.3" data-path="associations.html">
|
|
|
|
<a href="associations.html">
|
|
|
|
|
|
<b>1.3.3.</b>
|
|
|
|
Associations
|
|
|
|
</a>
|
|
|
|
|
|
|
|
<ul class="articles">
|
|
|
|
|
|
<li class="chapter " data-level="1.3.3.1" data-path="associations.html">
|
|
|
|
<a href="associations.html#belongs-to">
|
|
|
|
|
|
<b>1.3.3.1.</b>
|
|
|
|
Belongs To
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.3.3.2" data-path="associations.html">
|
|
|
|
<a href="associations.html#has-one">
|
|
|
|
|
|
<b>1.3.3.2.</b>
|
|
|
|
Has One
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.3.3.3" data-path="associations.html">
|
|
|
|
<a href="associations.html#has-many">
|
|
|
|
|
|
<b>1.3.3.3.</b>
|
|
|
|
Has Many
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.3.3.4" data-path="associations.html">
|
|
|
|
<a href="associations.html#many-to-many">
|
|
|
|
|
|
<b>1.3.3.4.</b>
|
|
|
|
Many To Many
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.3.3.5" data-path="associations.html">
|
|
|
|
<a href="associations.html#polymorphism">
|
|
|
|
|
|
<b>1.3.3.5.</b>
|
|
|
|
Polymorphism
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.3.3.6" data-path="associations.html">
|
|
|
|
<a href="associations.html#association-mode">
|
|
|
|
|
|
<b>1.3.3.6.</b>
|
|
|
|
Association Mode
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.4" data-path="crud.html">
|
|
|
|
<a href="crud.html">
|
|
|
|
|
|
<b>1.4.</b>
|
|
|
|
CRUD: Reading and Writing Data
|
|
|
|
</a>
|
|
|
|
|
|
|
|
<ul class="articles">
|
|
|
|
|
|
<li class="chapter " data-level="1.4.1" data-path="crud.html">
|
|
|
|
<a href="crud.html#create">
|
|
|
|
|
|
<b>1.4.1.</b>
|
|
|
|
Create
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.4.2" data-path="crud.html">
|
|
|
|
<a href="crud.html#query">
|
|
|
|
|
|
<b>1.4.2.</b>
|
|
|
|
Query
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.4.3" data-path="crud.html">
|
|
|
|
<a href="crud.html#preloading-eager-loading">
|
|
|
|
|
|
<b>1.4.3.</b>
|
|
|
|
Preloading (Eager Loading)
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.4.4" data-path="crud.html">
|
|
|
|
<a href="crud.html#update">
|
|
|
|
|
|
<b>1.4.4.</b>
|
|
|
|
Update
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.4.5" data-path="crud.html">
|
|
|
|
<a href="crud.html#delete">
|
|
|
|
|
|
<b>1.4.5.</b>
|
|
|
|
Delete / Soft Delete
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.4.6" data-path="crud.html">
|
|
|
|
<a href="crud.html#associations">
|
|
|
|
|
|
<b>1.4.6.</b>
|
|
|
|
Associations
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.5" data-path="callbacks.html">
|
|
|
|
<a href="callbacks.html">
|
|
|
|
|
|
<b>1.5.</b>
|
|
|
|
Callbacks
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.6" data-path="advanced.html">
|
|
|
|
<a href="advanced.html">
|
|
|
|
|
|
<b>1.6.</b>
|
|
|
|
Advanced Usage
|
|
|
|
</a>
|
|
|
|
|
|
|
|
<ul class="articles">
|
|
|
|
|
|
<li class="chapter " data-level="1.6.1" data-path="advanced.html">
|
|
|
|
<a href="advanced.html#error-handling">
|
|
|
|
|
|
<b>1.6.1.</b>
|
|
|
|
Error Handling
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.6.2" data-path="advanced.html">
|
|
|
|
<a href="advanced.html#transactions">
|
|
|
|
|
|
<b>1.6.2.</b>
|
|
|
|
Transactions
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.6.3" data-path="advanced.html">
|
|
|
|
<a href="advanced.html#sql-builder">
|
|
|
|
|
|
<b>1.6.3.</b>
|
|
|
|
Raw SQL & SQL Builder
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.6.4" data-path="advanced.html">
|
|
|
|
<a href="advanced.html#generic-database-interface-sqldb">
|
|
|
|
|
|
<b>1.6.4.</b>
|
|
|
|
Generic database interface sql.DB
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.6.5" data-path="advanced.html">
|
|
|
|
<a href="advanced.html#compose-primary-key">
|
|
|
|
|
|
<b>1.6.5.</b>
|
|
|
|
Composite Primary Key
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.6.6" data-path="advanced.html">
|
|
|
|
<a href="advanced.html#logger">
|
|
|
|
|
|
<b>1.6.6.</b>
|
|
|
|
Overriding Logger
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.7" data-path="development.html">
|
|
|
|
<a href="development.html">
|
|
|
|
|
|
<b>1.7.</b>
|
|
|
|
Development
|
|
|
|
</a>
|
|
|
|
|
|
|
|
<ul class="articles">
|
|
|
|
|
|
<li class="chapter " data-level="1.7.1" data-path="development.html">
|
|
|
|
<a href="development.html#architecture">
|
|
|
|
|
|
<b>1.7.1.</b>
|
|
|
|
Architecture
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.7.2" data-path="development.html">
|
|
|
|
<a href="development.html#write-plugins">
|
|
|
|
|
|
<b>1.7.2.</b>
|
|
|
|
Write Plugins
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
|
|
</li>
|
|
|
|
<li class="chapter " data-level="1.8" data-path="changelog.html">
|
|
|
|
<a href="changelog.html">
|
|
|
|
|
|
<b>1.8.</b>
|
|
|
|
Change Log
|
|
|
|
</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
|
|
<li class="divider"></li>
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
</div>
|
|
|
|
|
|
</nav>
|
|
|
|
|
|
</div>
|
|
|
|
<div class="book-body">
|
|
|
|
<div class="body-inner">
|
|
|
|
|
|
|
|
<div class="book-header" role="navigation">
|
|
|
|
|
|
<!-- Title -->
|
|
<h1>
|
|
<i class="fa fa-circle-o-notch fa-spin"></i>
|
|
<a href="." >Database</a>
|
|
</h1>
|
|
</div>
|
|
|
|
|
|
|
|
|
|
<div class="page-wrapper" tabindex="-1" role="main">
|
|
<div class="page-inner">
|
|
|
|
<div id="book-search-results">
|
|
<div class="search-noresults">
|
|
|
|
<section class="normal markdown-section">
|
|
|
|
<h1 id="database">Database</h1>
|
|
<!-- toc -->
|
|
<h2 id="connecting-to-a-database">Connecting to a database</h2>
|
|
<p>In order to connect to a database, you need to import the database's driver first. For example:</p>
|
|
<pre><code class="lang-go"><span class="hljs-keyword">import</span> _ <span class="hljs-string">"github.com/go-sql-driver/mysql"</span>
|
|
</code></pre>
|
|
<p>GORM has wrapped some drivers, for easier to remember the import path, so you could import the mysql driver with</p>
|
|
<pre><code class="lang-go"><span class="hljs-keyword">import</span> _ <span class="hljs-string">"github.com/jinzhu/gorm/dialects/mysql"</span>
|
|
<span class="hljs-comment">// import _ "github.com/jinzhu/gorm/dialects/postgres"</span>
|
|
<span class="hljs-comment">// import _ "github.com/jinzhu/gorm/dialects/sqlite"</span>
|
|
<span class="hljs-comment">// import _ "github.com/jinzhu/gorm/dialects/mssql"</span>
|
|
</code></pre>
|
|
<h4 id="mysql">MySQL</h4>
|
|
<p><strong>NOTE:</strong> In order to handle <code>time.Time</code>, you need to include <code>parseTime</code> as a parameter. (<a href="https://github.com/go-sql-driver/mysql#parameters" target="_blank">More supported parameters</a>)</p>
|
|
<pre><code class="lang-go"><span class="hljs-keyword">import</span> (
|
|
<span class="hljs-string">"github.com/jinzhu/gorm"</span>
|
|
_ <span class="hljs-string">"github.com/jinzhu/gorm/dialects/mysql"</span>
|
|
)
|
|
|
|
<span class="hljs-keyword">func</span> main() {
|
|
db, err := gorm.Open(<span class="hljs-string">"mysql"</span>, <span class="hljs-string">"user:password@/dbname?charset=utf8&parseTime=True&loc=Local"</span>)
|
|
<span class="hljs-keyword">defer</span> db.Close()
|
|
}
|
|
</code></pre>
|
|
<h4 id="postgresql">PostgreSQL</h4>
|
|
<pre><code class="lang-go"><span class="hljs-keyword">import</span> (
|
|
<span class="hljs-string">"github.com/jinzhu/gorm"</span>
|
|
_ <span class="hljs-string">"github.com/jinzhu/gorm/dialects/postgres"</span>
|
|
)
|
|
|
|
<span class="hljs-keyword">func</span> main() {
|
|
db, err := gorm.Open(<span class="hljs-string">"postgres"</span>, <span class="hljs-string">"host=myhost user=gorm dbname=gorm sslmode=disable password=mypassword"</span>)
|
|
<span class="hljs-keyword">defer</span> db.Close()
|
|
}
|
|
</code></pre>
|
|
<h4 id="sqlite3">Sqlite3</h4>
|
|
<pre><code class="lang-go"><span class="hljs-keyword">import</span> (
|
|
<span class="hljs-string">"github.com/jinzhu/gorm"</span>
|
|
_ <span class="hljs-string">"github.com/jinzhu/gorm/dialects/sqlite"</span>
|
|
)
|
|
|
|
<span class="hljs-keyword">func</span> main() {
|
|
db, err := gorm.Open(<span class="hljs-string">"sqlite3"</span>, <span class="hljs-string">"/tmp/gorm.db"</span>)
|
|
<span class="hljs-keyword">defer</span> db.Close()
|
|
}
|
|
</code></pre>
|
|
<h4 id="write-dialect-for-unsupported-databases">Write Dialect for unsupported databases</h4>
|
|
<p>GORM officially supports the above databases, but you could write a dialect for unsupported databases.</p>
|
|
<p>To write your own dialect, refer to: <a href="https://github.com/jinzhu/gorm/blob/master/dialect.go" target="_blank">https://github.com/jinzhu/gorm/blob/master/dialect.go</a></p>
|
|
<h2 id="migration">Migration</h2>
|
|
<h3 id="auto-migration">Auto Migration</h3>
|
|
<p>Automatically migrate your schema, to keep your schema update to date.</p>
|
|
<p><strong>WARNING:</strong> AutoMigrate will <strong>ONLY</strong> create tables, missing columns and missing indexes, and <strong>WON'T</strong> change existing column's type or delete unused columns to protect your data.</p>
|
|
<pre><code class="lang-go">db.AutoMigrate(&User{})
|
|
|
|
db.AutoMigrate(&User{}, &Product{}, &Order{})
|
|
|
|
<span class="hljs-comment">// Add table suffix when create tables</span>
|
|
db.Set(<span class="hljs-string">"gorm:table_options"</span>, <span class="hljs-string">"ENGINE=InnoDB"</span>).AutoMigrate(&User{})
|
|
</code></pre>
|
|
<h3 id="has-table">Has Table</h3>
|
|
<pre><code class="lang-go"><span class="hljs-comment">// Check model `User`'s table exists or not</span>
|
|
db.HasTable(&User{})
|
|
|
|
<span class="hljs-comment">// Check table `users` exists or not</span>
|
|
db.HasTable(<span class="hljs-string">"users"</span>)
|
|
</code></pre>
|
|
<h3 id="create-table">Create Table</h3>
|
|
<pre><code class="lang-go"><span class="hljs-comment">// Create table for model `User`</span>
|
|
db.CreateTable(&User{})
|
|
|
|
<span class="hljs-comment">// will append "ENGINE=InnoDB" to the SQL statement when creating table `users`</span>
|
|
db.Set(<span class="hljs-string">"gorm:table_options"</span>, <span class="hljs-string">"ENGINE=InnoDB"</span>).CreateTable(&User{})
|
|
</code></pre>
|
|
<h3 id="drop-table">Drop table</h3>
|
|
<pre><code class="lang-go"><span class="hljs-comment">// Drop model `User`'s table</span>
|
|
db.DropTable(&User{})
|
|
|
|
<span class="hljs-comment">// Drop table `users</span>
|
|
db.DropTable(<span class="hljs-string">"users"</span>)
|
|
|
|
<span class="hljs-comment">// Drop model's `User`'s table and table `products`</span>
|
|
db.DropTableIfExists(&User{}, <span class="hljs-string">"products"</span>)
|
|
</code></pre>
|
|
<h3 id="modifycolumn">ModifyColumn</h3>
|
|
<p>Modify column's type to given value</p>
|
|
<pre><code class="lang-go"><span class="hljs-comment">// change column description's data type to `text` for model `User`</span>
|
|
db.Model(&User{}).ModifyColumn(<span class="hljs-string">"description"</span>, <span class="hljs-string">"text"</span>)
|
|
</code></pre>
|
|
<h3 id="dropcolumn">DropColumn</h3>
|
|
<pre><code class="lang-go"><span class="hljs-comment">// Drop column description from model `User`</span>
|
|
db.Model(&User{}).DropColumn(<span class="hljs-string">"description"</span>)
|
|
</code></pre>
|
|
<h3 id="add-foreign-key">Add Foreign Key</h3>
|
|
<pre><code class="lang-go"><span class="hljs-comment">// Add foreign key</span>
|
|
<span class="hljs-comment">// 1st param : foreignkey field</span>
|
|
<span class="hljs-comment">// 2nd param : destination table(id)</span>
|
|
<span class="hljs-comment">// 3rd param : ONDELETE</span>
|
|
<span class="hljs-comment">// 4th param : ONUPDATE</span>
|
|
db.Model(&User{}).AddForeignKey(<span class="hljs-string">"city_id"</span>, <span class="hljs-string">"cities(id)"</span>, <span class="hljs-string">"RESTRICT"</span>, <span class="hljs-string">"RESTRICT"</span>)
|
|
</code></pre>
|
|
<h3 id="indexes">Indexes</h3>
|
|
<pre><code class="lang-go"><span class="hljs-comment">// Add index for columns `name` with given name `idx_user_name`</span>
|
|
db.Model(&User{}).AddIndex(<span class="hljs-string">"idx_user_name"</span>, <span class="hljs-string">"name"</span>)
|
|
|
|
<span class="hljs-comment">// Add index for columns `name`, `age` with given name `idx_user_name_age`</span>
|
|
db.Model(&User{}).AddIndex(<span class="hljs-string">"idx_user_name_age"</span>, <span class="hljs-string">"name"</span>, <span class="hljs-string">"age"</span>)
|
|
|
|
<span class="hljs-comment">// Add unique index</span>
|
|
db.Model(&User{}).AddUniqueIndex(<span class="hljs-string">"idx_user_name"</span>, <span class="hljs-string">"name"</span>)
|
|
|
|
<span class="hljs-comment">// Add unique index for multiple columns</span>
|
|
db.Model(&User{}).AddUniqueIndex(<span class="hljs-string">"idx_user_name_age"</span>, <span class="hljs-string">"name"</span>, <span class="hljs-string">"age"</span>)
|
|
|
|
<span class="hljs-comment">// Remove index</span>
|
|
db.Model(&User{}).RemoveIndex(<span class="hljs-string">"idx_user_name"</span>)
|
|
</code></pre>
|
|
|
|
|
|
</section>
|
|
|
|
</div>
|
|
<div class="search-results">
|
|
<div class="has-results">
|
|
|
|
<h1 class="search-results-title"><span class='search-results-count'></span> results matching "<span class='search-query'></span>"</h1>
|
|
<ul class="search-results-list"></ul>
|
|
|
|
</div>
|
|
<div class="no-results">
|
|
|
|
<h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1>
|
|
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
</div>
|
|
</div>
|
|
|
|
</div>
|
|
|
|
|
|
|
|
<a href="./" class="navigation navigation-prev " aria-label="Previous page: Getting Started with GORM">
|
|
<i class="fa fa-angle-left"></i>
|
|
</a>
|
|
|
|
|
|
<a href="database.html#connecting-to-a-database" class="navigation navigation-next " aria-label="Next page: Database Connection">
|
|
<i class="fa fa-angle-right"></i>
|
|
</a>
|
|
|
|
|
|
|
|
</div>
|
|
|
|
<script>
|
|
var gitbook = gitbook || [];
|
|
gitbook.push(function() {
|
|
gitbook.page.hasChanged({"page":{"title":"Database","level":"1.2","depth":1,"next":{"title":"Database Connection","level":"1.2.1","depth":2,"anchor":"#connecting-to-a-database","path":"database.md","ref":"database.md#connecting-to-a-database","articles":[]},"previous":{"title":"Getting Started with GORM","level":"1.1","depth":1,"path":"README.md","ref":"README.md","articles":[]},"dir":"ltr"},"config":{"plugins":["github","edit-link"],"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"pluginsConfig":{"fontsettings":{"theme":"night","family":"sans","size":2},"github":{"url":"https://github.com/jinzhu/gorm"},"edit-link":{"label":"Edit This Page","base":"https://github.com/jinzhu/gorm/edit/gh-pages/documents/"},"highlight":{},"search":{},"lunr":{"maxIndexSize":1000000,"ignoreSpecialCharacters":false},"sharing":{"facebook":true,"twitter":true,"google":false,"weibo":false,"instapaper":false,"vk":false,"all":["facebook","google","twitter","weibo","instapaper"]},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":false}},"theme":"default","pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"variables":{},"title":"GORM Guide","gitbook":"*"},"file":{"path":"database.md","mtime":"2017-01-16T15:30:36.000Z","type":"markdown"},"gitbook":{"version":"3.2.2","time":"2017-01-16T15:33:01.375Z"},"basePath":".","book":{"language":""}});
|
|
});
|
|
</script>
|
|
</div>
|
|
|
|
|
|
<script src="gitbook/gitbook.js"></script>
|
|
<script src="gitbook/theme.js"></script>
|
|
|
|
|
|
<script src="gitbook/gitbook-plugin-github/plugin.js"></script>
|
|
|
|
|
|
|
|
<script src="gitbook/gitbook-plugin-edit-link/plugin.js"></script>
|
|
|
|
|
|
|
|
<script src="gitbook/gitbook-plugin-search/search-engine.js"></script>
|
|
|
|
|
|
|
|
<script src="gitbook/gitbook-plugin-search/search.js"></script>
|
|
|
|
|
|
|
|
<script src="gitbook/gitbook-plugin-lunr/lunr.min.js"></script>
|
|
|
|
|
|
|
|
<script src="gitbook/gitbook-plugin-lunr/search-lunr.js"></script>
|
|
|
|
|
|
|
|
<script src="gitbook/gitbook-plugin-sharing/buttons.js"></script>
|
|
|
|
|
|
|
|
<script src="gitbook/gitbook-plugin-fontsettings/fontsettings.js"></script>
|
|
|
|
|
|
|
|
</body>
|
|
</html>
|
|
|