excel导入access没问题。为什么导入sql总报这个错？(200)

adoquery1.Close; adoquery1.SQL.Clear; sSql := 'INSERT INTO person (bmcode,personcode, account, personname)' + //prd_no, SPC, UT, DFU_UT, KND, IDX1, NAME, SUP1 ' SELECT' + ' 部门编码,职员编码, 帐号,姓名' + ' FROM [excel 8.0;database=' + xlspath + '].[sheet1$]'; adoquery1.Parameters.Clear; adoquery1.ParamCheck := false; adoquery1.SQL.Text := sSql; adoquery1.Execsql;导入access正确。导入sql库时，总提示excel 8.0;database=c:/house.xls/sheet1$无效！

from OpenDataSource(''Microsoft.Jet.OLEDB.4.0'',''Data Source=E:/xx.xls;User ID=Admin;Password=;Extended properties=Excel 8.0'')...[Sheet1$]';