2. 查询数据 接下来我们需要查询数据库中的datetime字段,可以使用SELECT语句来查询数据。 rows,err:=db.Query("SELECT datetime_field FROM table_name WHERE condition")iferr!=nil{log.Fatal(err)}deferrows.Close()vardatetimestringforrows.Next(){err:=rows.Scan(&datetime)iferr!=nil{log.Fatal(err)}//...
}funcmain(){vart1int64t1 =1568634050time1 := parse_timestamp_to_datetime(t1) fmt.Println(time1) } 程序执行结果 2019-09-1619:40:50+0800CST 6.时间字符串转换成时间戳 packagemainimport("fmt""time")funcparse_timestr_to_datetime(time_strstring, flagint)time.Time {ifflag ==1{ t, error1...
}funcmain(){vart1int64t1 =1568634050time1 := parse_timestamp_to_datetime(t1) fmt.Println(time1) } 程序执行结果 2019-09-1619:40:50+0800CST 6.时间字符串转换成时间戳 packagemainimport("fmt""time")funcparse_timestr_to_datetime(time_strstring, flagint)time.Time {ifflag ==1{ t, error1...
func parse_datetime_to_timestamp(t time.Time) int64 { /** 把datetime 转换成时间戳 t: datetime 时间 */ return t.Unix() } func parse_timestr_to_datetime(time_str string, flag int) time.Time { /** 把时间字符串转换成 datetime 时间 time_str: 时间字符串,比如:2019-09-17 15:04:05 f...
3.golang 时间time 格式化为字符串string/时间格式化为字符串 // TPFunDateTimeStringFormat 时间格式化 时间格式化字符串funcTPFunDateTimeTimeFormat(timeValue time.Time,fmtstring)string{if!timeValue.IsZero(){chinaLocal,_:=time.LoadLocation("Local")returntimeValue.In(chinaLocal).Format(fmt)//使用模板格式化...
to: int remove_if_fail: true status: to: bool remove_if_fail: false setto_if_fail: true map_struct: to: string setto_if_fail: "" remove_if_fail 如果转换失败刚删除这个字段, 默认 false setto_if_fail: XX 如果转换失败, 刚将此字段的值设置为 XX . 优先级比 remove_if_fail 低. 如果...
1) 时间戳转时间字符串 (int64 —> string) 代码语言:javascript 复制 timeUnix:=time.Now().Unix()//已知的时间戳formatTimeStr:=time.Unix(timeUnix,0).Format("2006-01-02 15:04:05")fmt.Println(formatTimeStr)//打印结果:2017-04-11 13:30:39 ...
代码语言:javascript 复制 local,_:=time.LoadLocation("Asia/Shanghai")showTime,_:=time.ParseInLocation("2006-01-02 15:04:05","2021-11-07 11:34:00",local)fmt.Printf("showTime=%v, type=%T,\n",showTime,showTime)showTime,_=time.ParseInLocation("2006-01-02","2021-11-07",local)fmt...
packageName := flag.String("packageName", "", "生成struct的包名(默认为空的话, 则取名为: package models)") tagKey := flag.String("tagKey", "gorm", "字段tag的key") prefix := flag.String("prefix", "", "表前缀") version := flag.Bool("version", false, "版本号") ...
{Time: timeVal, TimeZone: time.UTC} fmt.Println(now.ToDateString()) //2019-04-28 fmt.Println(now.ToTimeString()) //13:04:00 fmt.Println(now.ToFormattedDateString()) //Apr 28, 2019 fmt.Println(now.ToDateTimeString()) //2019-04-28 13:04:00 fmt.Println(now.ToDayTimeString()) //...