如何将excel表内容导入到sql,从sql中的表，导出到excel(50分)

如何将excel表内容导入到sql,从sql中的表，导出到excel

选择你需要将数据导入的表->右击->所有任务->导入数据->Next->选择数据源Excel2000->
选择你的Excel表格->Next......就可以了，导出类似！！！

谢谢
我是想通过程序实现

/******* 导出到excel
EXEC master..xp_cmdshell 'bcp SettleDB.dbo.shanghu out c:/temp1.xls -c -q -S"GNETDATA/GNETDATA" -U"sa" -P""'

/*********** 导入Excel
SELECT *
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:/test.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions

通过语句来写，能提供个简单的例子吗？本人初学，谢谢！

其实四楼说得对，可能楼主没有理解，我转贴一位大侠的笔记，也许对你有帮助

异构数据库之间的导入导出示例，abc为表,包含以下导入与导出
MSSQL2EXCEL EXCEL2MSSQL MSSQL2VFP VFP2MSSQL
MSSQL2access access2MSSQL excel2access access2excel
，txt2MSSQL，MSSQL2txt
实现部分

procedure TForm1.btn_MSSQL2EXCELClick(Sender: TObject);
begin
//MSSQL2EXCEL
ADOConnection1.ConnectionString:=
'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:/mysmallexe/excel2sql/yp.xls;'
+'Extended Properties=excel 8.0';
ADOConnection1.Execute('select * into [Abc] from drug_yk IN [ODBC] [ODBC;Driver=SQL Server;UID=sa;PWD=kcsoft58;Server=127.0.0.1;DataBase=kcsoft_his]');
//把一个MSSQL的数据库表及数据导出到excel中,abc为excel中不存在的表名，drug_yk为MSSQL里的表, sa为用户, kcsoft58为密码 , 127.0.0.1为服务大地址 ，kcsoft_his是数据库名称
ADOConnection1.Execute('insert into [abc] select * from drug_yk in [ODBC] [ODBC;Driver=SQL Server;UID=sa;PWD=kcsoft58;Server=127.0.0.1;DataBase=kcsoft_his]');
//把一个MSSQL的数据库表的记录增加到到excel中，执行以后相当于两倍量的数据，一次是导入，一次是insert
end;


procedure TForm1.btn_EXCEL2MSSQLClick(Sender: TObject);
begin
//EXCEL2MSSQL
ADOConnection1.ConnectionString:='Provider=SQLOLEDB.1;Password=KCSOFT58;Persist Security Info=True;User ID=SA;Initial Catalog=KCSOFT_HIS;Data Source=CHEN';
ADOConnection1.Execute('SELECT * into [abc] FROM OpenDataSource( '
+QuotedStr('Microsoft.Jet.OLEDB.4.0')+','
+QuotedStr('Data Source="G:/mysmallexe/excel2sql/yp.xls";Extended Properties=excel 8.0')+')...[Abc]');
end;


procedure TForm1.btn_MSSQL2VFPClick(Sender: TObject);
begin
//MSSQL2VFP
ADOConnection2.ConnectionString:=
'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:/mysmallexe/excel2sql;'
+'Extended Properties=dBase 5.0';
ADOConnection2.Execute('select * into Abc.dbf from drug_yk IN [ODBC] [ODBC;Driver=SQL Server;UID=sa;PWD=kcsoft58;Server=127.0.0.1;DataBase=kcsoft_his]');
//把一个MSSQL的数据库表及数据导出到VFP中,Abc.dbf 为VFP中不存在的表名，drug_yk为MSSQL里的表, sa为用户, kcsoft58为密码 , 127.0.0.1为服务大地址 ，kcsoft_his是数据库名称

end;


procedure TForm1.btn_VFP2MSSQLClick(Sender: TObject);
begin
//VFP2MSSQL
ADOConnection2.ConnectionString:='Provider=SQLOLEDB.1;Password=KCSOFT58;Persist Security Info=True;User ID=SA;Initial Catalog=KCSOFT_HIS;Data Source=CHEN';
ADOConnection2.Execute('SELECT * into [abc] FROM OpenDataSource( '
+QuotedStr('Microsoft.Jet.OLEDB.4.0')+','
+QuotedStr('Data Source="G:/mysmallexe/excel2sql";Extended Properties=dBase 5.0')+')...[Abc]');
end;



procedure TForm1.btn_MSSQL2accessClick(Sender: TObject);
begin
//MSSQL2access
ADOConnection2.ConnectionString:=
'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:/mysmallexe/excel2sql/Server.MDB;'
+'Persist Security Info=False;Jet OLEDBatabase Password=happynewyear';
ADOConnection2.Execute('select * into Abc from drug_yk IN [ODBC] [ODBC;Driver=SQL Server;UID=sa;PWD=kcsoft58;Server=127.0.0.1;DataBase=kcsoft_his]');

end;

procedure TForm1.btn_access2MSSQLClick(Sender: TObject);
begin
//access2MSSQL
ADOConnection2.ConnectionString:='Provider=SQLOLEDB.1;Password=KCSOFT58;Persist Security Info=True;User ID=SA;Initial Catalog=KCSOFT_HIS;Data Source=CHEN';
ADOConnection2.Execute('SELECT * into [abc] FROM OpenDataSource( '
+QuotedStr('Microsoft.Jet.OLEDB.4.0')+','
+QuotedStr('Data Source="G:/mysmallexe/excel2sql/Server.MDB";Jet OLEDBatabase Password=happynewyear')+')...[Abc]');

end;

procedure TForm1.btn_excel2accessClick(Sender: TObject);
begin
//excel2access
ADOConnection2.ConnectionString:=
'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:/mysmallexe/excel2sql/Server.MDB;'
+'Persist Security Info=False;Jet OLEDBatabase Password=happynewyear';
ADOConnection2.Execute('SELECT * into [abc] FROM [excel 8.0;database=G:/mysmallexe/excel2sql/yp.xls].[abc$]');
end;

procedure TForm1.btn_access2excelClick(Sender: TObject);
begin
//access2excel
ADOConnection2.ConnectionString:=
'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:/mysmallexe/excel2sql/yp.xls;'
+'Extended Properties=excel 8.0';
ADOConnection2.Execute('SELECT * into abc from [G:/mysmallexe/excel2sql/Server.MDB;pwd=happynewyear].abc');

end;

补充：
procedure TForm1.BitBtn1Click(Sender: TObject);
begin
//MSSQL2txt
ADOConnection2.ConnectionString:=
'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:/mysmallexe/excel2sql;'
+'Extended Properties=text';
ADOConnection2.Execute('select * into Abc#txt from drug_yk IN [ODBC] [ODBC;Driver=SQL Server;UID=sa;PWD=kcsoft58;Server=127.0.0.1;DataBase=kcsoft_his]');

end;

procedure TForm1.BitBtn2Click(Sender: TObject);
begin
//txt2MSSQL
ADOConnection2.ConnectionString:='Provider=SQLOLEDB.1;Password=KCSOFT58;Persist Security Info=True;User ID=SA;Initial Catalog=KCSOFT_HIS;Data Source=CHEN';
ADOConnection2.Execute('SELECT * into [abc] FROM OpenDataSource( '
+QuotedStr('Microsoft.Jet.OLEDB.4.0')+','
+QuotedStr('Data Source="G:/mysmallexe/excel2sql";Extended Properties=text')+')...[Abc#txt]');
end;
txt导入SQLServer
select * from OpenRowset('MSDASQL', 'Driver={Microsoft Text Driver (*.txt; *.csv)};
DefaultDir=c:/temp;','select * from aaaa.txt')

//access2access
ADOConnection2.ConnectionString:=
'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:/mysmallexe/excel2sql/Server.MDB;'
+'Persist Security Info=False;Jet OLEDBatabase Password=happynewyear';
ADOConnection2.Execute('SELECT * into abc from [G:/mysmallexe/excel2sql/Server.MDB;pwd=happynewyear].abc');

楼上的说的挤兑``
好帖```UP```