异构数据库之间的导入导出

王朝other·作者佚名  2006-11-24
窄屏简体版  字體: |||超大  

//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

//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]');

//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

//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]');

//MSSQL2access

ADOConnection2.ConnectionString:=

'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:\mysmallexe\excel2sql\Server.MDB;'

+'Persist Security Info=False;Jet OLEDB:Database 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]');

//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 OLEDB:Database Password=happynewyear')+')...[Abc]');

//excel2access

ADOConnection2.ConnectionString:=

'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:\mysmallexe\excel2sql\Server.MDB;'

+'Persist Security Info=False;Jet OLEDB:Database Password=happynewyear';

ADOConnection2.Execute('SELECT * into [abc] FROM [excel 8.0;database=G:\mysmallexe\excel2sql\yp.xls].[abc$]');

//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');

//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]');

//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]');

 
 
 
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