异构数据库之间的导入导出

发布时间:2007年02月24日      浏览次数:1312 次
异构数据库之间的导入导出
//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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