powershell - powershell:使用 “Fill”参数调用 “1”的异常: “Incorrect syntax near '/'.”'

Question

有人可以帮助我解决此错误:

Error,0,The job failed.
03/19/2015 12:51:59,A job step received an error at line 75 in a PowerShell script. The corresponding line is ' $SqlAdapter2.Fill($DataSet2)'. Correct the script and reschedule the job. The error information returned by PowerShell is: 'Exception calling "Fill" with "1" argument(s): "Incorrect syntax near '/'." '. Process Exit Code -1. The step failed.,00:00:02,0,0,,,,0

我的代码是:

#Exceute the procedure and place the .csv file on server

    $CurrentDate = Get-Date
    $CurrentDate = $CurrentDate.ToShortDateString()
    $PreviousDate = (Get-Date).AddDays(-1).ToShortDateString()

       $server2 = "XXXXXXX"
        $database2 = "XXXXXX"
        $query2 = "exec XXX.XXXXX_XXXXX_daily_report"+$PreviousDate+","+$PreviousDate 



     $extractFile2 = "C:\XXX\XXX\XXX\XXX\XXX_daily_Report"+($CurrentDate)+".csv"

        $connectionTemplate2 = "Data Source={0};Integrated Security=SSPI;Initial Catalog={1};"
        $connectionString2 = [string]::Format($connectionTemplate2, $server2, $database2)
        $connection2 = New-Object System.Data.SqlClient.SqlConnection
        $connection2.ConnectionString = $connectionString2

        $command2 = New-Object System.Data.SqlClient.SqlCommand
        $command2.CommandText = $query2
        $command2.Connection = $connection2
        $command2.CommandTimeout=0 

        $SqlAdapter2 = New-Object System.Data.SqlClient.SqlDataAdapter
        $SqlAdapter2.SelectCommand = $command2
        $DataSet2 = New-Object System.Data.DataSet
        $SqlAdapter2.Fill($DataSet2)
        $connection2.Close()

        # dump the data to a csv
        $DataSet2.Tables[0] | Export-Csv -NoTypeInformation $extractFile2

Answer 1

您尚未打开连接。这就是问题。

在此行之后:

$connection2.ConnectionString = $connectionString2

添加此行:

$connection2.Open()