程序员友好的GoLang ORM， 具有高易用性。

支持 CURD， 链式查询， 内嵌struct, 各种回调 callback 支持

支持Rails类似的 Update， Updates， FirstOrInit, FirstOrCreate 等功能

并且有自动的 CreatedAt, UpdatedAt， 软删除等等功能

  • CURD
  • Chainable API
  • Embedded structs support
  • Before/After Create/Save/Update/Delete Callbacks
  • Update, Updates Like Rails's update_attribute, update_attributes
  • FirstOrInit, FirstOrCreate Like Rails's first_or_initialize, first_or_create
  • Order/Select/Limit/Offset Support
  • Automatically CreatedAt, UpdatedAt
  • Soft Delete
  • Create/Drop table from struct
  • Dynamically set table name when search, create, update, delete...
  • Prevent SQL Injection
  • Goroutines friendly
  • Database Pool
  • Convention Over Configuration
import "github.com/jinzhu/gorm"
import _ "github.com/lib/pq"
// import _ "github.com/go-sql-driver/mysql"
// import _ "github.com/mattn/go-sqlite3"

db, err := Open("postgres", "user=gorm dbname=gorm sslmode=disable")
// db, err = Open("mysql", "gorm:gorm@/gorm?charset=utf8&parseTime=True")
// db, err = Open("sqlite3", "/tmp/gorm.db")


// Set the maximum idle database connections
db.SetPool(100)


// Gorm is goroutines friendly, so you can create a global variable to keep the connection and use it everywhere like this

var DB gorm.DB

func init() {
    DB, err = gorm.Open("postgres", "user=gorm dbname=gorm sslmode=disable")
    if err != nil {
        panic(fmt.Sprintf("Got error when connect database, the error is '%v'", err))
    }
}