相关疑难解决方法(0)

我有以下场景:我使用PowerShell并且必须将.csv文件中的数据导入到SQL Server数据库上已创建的表中.所以我不需要csv的标题行,只需写入数据.

这是我到目前为止所做的:

#Setup for SQL Server connection
#SQL Server Name
$SQLServer = "APPLIK02\SQLEXPRESS"
#Database Name
$SQLDBName = "code-test"

#Create the SQL Connection Object
$SQLConn = New-Object System.Data.SQLClient.SQLConnection
#Create the SQL Command Object, to work with the Database
$SQLCmd = New-Object System.Data.SQLClient.SQLCommand

#Set the connection string one the SQL Connection Object
$SQLConn.ConnectionString = "Server=$SQLServer;Database=$SQLDBName; Integrated Security=SSPI"
#Open the connection
$SQLConn.Open()

#Handle the query with SQLCommand Object
$SQLCmd.CommandText = $query
#Provide the open connection to the Command Object as a property …

我正在尝试使用数字和字母数字值导入列(来自.csv文件),但是当我运行该openrowset过程时,它会正确导入数字行,但对于字母数字值,它默认为null.

表A.

ID,A,B,C
1,12,hh,i
2,ab12,tt,b
3,2,aa,o
4,bc12,ee,l

使用的代码

SELECT 
    * 
FROM 
    OPENROWSET
        (
            'Microsoft.ACE.OLEDB.12.0','Text;Database=C:\;IMEX=1;','SELECT * FROM abc.csv'
        ) t

我用过IMEX =1,根本没有变化.