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                # GORM 中文文檔 [http://gorm.book.jasperxu.com/](http://gorm.book.jasperxu.com/) Golang寫的,開發人員友好的ORM庫。 ## 概述 * 全功能ORM(幾乎) * 關聯(包含一個,包含多個,屬于,多對多,多種包含) * Callbacks(創建/保存/更新/刪除/查找之前/之后) * 預加載(急加載) * 事務 * 復合主鍵 * SQL Builder * 自動遷移 * 日志 * 可擴展,編寫基于GORM回調的插件 * 每個功能都有測試 * 開發人員友好 ## 安裝 ``` go get -u github.com/jinzhu/gorm ``` ## 升級到V1.0 * [更新日志](changelog.md) ## 快速開始 ```go package main import ( "github.com/jinzhu/gorm" _ "github.com/jinzhu/gorm/dialects/sqlite" ) type Product struct { gorm.Model Code string Price uint } func main() { db, err := gorm.Open("sqlite3", "test.db") if err != nil { panic("連接數據庫失敗") } defer db.Close() // 自動遷移模式 db.AutoMigrate(&Product{}) // 創建 db.Create(&Product{Code: "L1212", Price: 1000}) // 讀取 var product Product db.First(&product, 1) // 查詢id為1的product db.First(&product, "code = ?", "L1212") // 查詢code為l1212的product // 更新 - 更新product的price為2000 db.Model(&product).Update("Price", 2000) // 刪除 - 刪除product db.Delete(&product) } ```
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