1. convert(數據類型, 字段名)
convert(datetime, startDate)
convert(datetime, startDate,126) //輸入示例:2019-01-01
convert(varchar(10), name)
2. cast(字段名 as 數據類型)
cast(price as decimal(9,2))
1. convert(數據類型, 字段名)
convert(datetime, startDate)
convert(datetime, startDate,126) //輸入示例:2019-01-01
convert(varchar(10), name)
2. cast(字段名 as 數據類型)
cast(price as decimal(9,2))