这里确实需要正确的方向，我试图在1个Excel工作簿中的5个单独的工作表中创建5个单独的数据透视表。
第一个数据透视表创建完美，但是其余4个却没有，在Powershell ISE中运行脚本时收到以下4个警告。
警告：添加数据透视表“成本分析”失败：索引操作 失败数组索引计算为null。
警告：无法添加数据透视表'Cost Over Time'：索引操作 失败数组索引计算为null。
警告：添加数据透视表“随着时间的实际费用”失败：索引 手术失败;数组索引计算为null。
警告：无法添加数据透视表“实例成本分配”：索引 手术失败;数组索引计算为null。
使用的代码如下。
Import-Excel 'C:\scripts\MSCR.xlsx' | Export-Excel -Path 'C:\scripts\MSCRout.xlsx' -WorkSheetname 'Actual Cost Analysis' -Show -PivotTableDefinition @{
"Actual Cost Analysis" = @{"SourceWorkSheet" = "Actual Cost Analysis";
"PivotRows" = "Service";
"PivotData" = @{"Total Cost"=”Sum”};
"IncludePivotChart" = $true;
"ChartType" = "ColumnClustered";
"NoLegend" = $true};
"Actual Cost Over Time" = @{"SourceWorkSheet" = "Actual Cost Over Time";
"PivotRows" = "Date";
"PivotData" = @{"Total Cost"="Sum"};
"IncludePivotChart" = $true;
"ChartType" = "ColumnClustered";
"NoLegend" = $true };
"Cost Analysis" = @{"SourceWorkSheet" = "Cost Analysis";
"PivotRows" = "ID";
"PivotData" = @{"Total Cost"="Sum"};
"IncludePivotChart" = $true ;
"ChartType" = "ColumnClustered";
"NoLegend" = $true };
"Cost Over Time" = @{"SourceWorkSheet" = "Cost Over Time";
"PivotRows" = "Date";
"PivotData" = @{"Total Cost"="Sum"};
"IncludePivotChart" = $true ;
"ChartType" = "ColumnClustered";
"NoLegend" = $true}
"Instance Cost Allocation" = @{"SourceWorkSheet" = "Instance Cost
Allocation";
"PivotRows" = "Service";
"PivotData" = @{"Cost"="Sum"};
"IncludePivotChart" = $true ;
"ChartType" = "ColumnClustered";
"NoLegend" = $true}
}
非常感谢。