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1 Export data to existing EXCEL file
from SQL Server table
insert into OPENROWSET('Microsoft.Jet.OLEDB.4.0',
'Excel 8.0;Database=D:\testing.xls;',
'SELECT * from [SheetName$]') select * from SQLServerTable
2 Export data from Excel to new SQL Server table
select *
into SQLServerTable from OPENROWSET('Microsoft.Jet.OLEDB.4.0',
'Excel 8.0;Database=D:\testing.xls;HDR=YES',
'SELECT * from [Sheet1$]')
3 Export data from Excel to existing SQL Server
table
Insert into SQLServerTable Select * from OPENROWSET('Microsoft.Jet.OLEDB.4.0',
'Excel 8.0;Database=D:\testing.xls;HDR=YES',
'SELECT * from [SheetName$]')


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SELECT TOP Ò³´óС *
from table1
WHERE id NOT IN
          (
          SELECT TOP Ò ......

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create  table  solardata  
(  
       yearid  int  not  null,  
       data  char(7)  not  null,   ......
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