mirror of
https://gitee.com/johng/gf
synced 2026-06-25 01:05:41 +08:00
40 lines
764 B
Go
40 lines
764 B
Go
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"github.com/gogf/gf/g"
|
|
"github.com/gogf/gf/g/database/gdb"
|
|
"github.com/gogf/gf/g/os/glog"
|
|
)
|
|
|
|
func main() {
|
|
gdb.AddDefaultConfigNode(gdb.ConfigNode{
|
|
Host: "127.0.0.1",
|
|
Port: "3306",
|
|
User: "root",
|
|
Pass: "12345678",
|
|
Name: "test",
|
|
Type: "mysql",
|
|
Role: "master",
|
|
Charset: "utf8",
|
|
})
|
|
db, err := gdb.New()
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
glog.SetPath("/tmp")
|
|
db.SetDebug(true)
|
|
// 执行3条SQL查询
|
|
for i := 1; i <= 3; i++ {
|
|
db.Table("user").Where("uid=?", i).One()
|
|
}
|
|
// 构造一条错误查询
|
|
db.Table("user").Where("no_such_field=?", "just_test").One()
|
|
|
|
db.Table("user").Data(g.Map{"name": "smith"}).Where("uid=?", 1).Save()
|
|
|
|
db.PrintQueriedSqls()
|
|
|
|
fmt.Println(db.GetLastSql())
|
|
}
|