【发布时间】:2018-09-29 15:39:18
【问题描述】:
我正在尝试将我的 CSV 文件导入 MySQL 数据库。但是,我提到了错误。它适用于我的 800 条记录中的大约 70%。 这是错误记录的一个例子。
1,"AR-5381",,"Adjustable Race","NA",
2,"BA-8327",,"Bearing Ball","NA",
3,"BE-2349",,"BB Ball Bearing","NA",
4,"BE-2908",,"Headset Ball Bearings","NA",
5,"BL-2036",,"Blade","NA",
6,"CA-5965",,"LL Crankarm","Black",
7,"CA-6738",,"ML Crankarm","Black",
8,"CA-7457",,"HL Crankarm","Black",
9,"CB-2903",,"Chainring Bolts","Silver",
10,"CN-6137",,"Chainring Nut","Silver",
这是我的表的结构:
CREATE TABLE [Product](
[ProductKey] [int] NOT NULL,
[ProductAlternateKey] [nvarchar](25) NULL,
[ProductSubcategoryKey] [int] NULL,
[ProductName] [nvarchar](50) NOT NULL,
[Color] [nvarchar](15) NOT NULL,
[Size] [nvarchar](50) NULL
)
他们都有这个字段为 ,, 。但是,它不是字符串,允许NULL值,所以我不明白问题出在哪里
【问题讨论】: