数据类型不匹配 新手求助ing
select 订购单位,商品名称,销售量, 销售量*单价 as 销售金额 ;from products,sale where products.商品编号=sale.商品编号 ;
into cursor temp
thisform.grid1.recordsourcetype=4
thisform.grid1.recordsource="temp"
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