How do I read a Foxpro 8.0 database from c#?
I need to import tables from foxpro 8.0 to sql server. How do I read the tables & schema from a foxpro director开发者_JS百科y/files in C# so I can create the tables in SQL Server and copy the data over?
You can accomplish this through the use of the GetSchema method on the OleDb.Connection class.
OleDbConnection connection = new OleDbConnection(
"Provider=VFPOLEDB.1;Data Source=.\\Northwind\\Northwind.dbc;"
);
connection.Open();
DataTable tables = connection.GetSchema(
System.Data.OleDb.OleDbMetaDataCollectionNames.Tables
);
foreach (System.Data.DataRow rowTables in tables.Rows)
{
Console.Out.WriteLine(rowTables["table_name"].ToString());
DataTable columns = connection.GetSchema(
System.Data.OleDb.OleDbMetaDataCollectionNames.Columns,
new String[] { null, null, rowTables["table_name"].ToString(), null }
);
foreach (System.Data.DataRow rowColumns in columns.Rows)
{
Console.Out.WriteLine(
rowTables["table_name"].ToString() + "." +
rowColumns["column_name"].ToString() + " = " +
rowColumns["data_type"].ToString()
);
}
}
You can use ODBCConnection. I know foxpro is using .dbf files.
OdbcConnection Conn = new OdbcConnection("Driver={Microsoft dBASE Driver (*.dbf)};DriverID=277;Dbq=C:\\tbl.dbf;");
String SQL = "SELECT * FROM tbl.dbf";
Conn.Open();
OdbcCommand MyCommand = new OdbcCommand(SQL,Conn);
OdbcDataReader dr = MyCommand.ExecuteReader();
while (dr.Read())
{
//your code
}
With exception of the "Driver" providd by RJ's answer, go to MS and get the VFP OleDB provider... You might have compatibility issues if dealing with a database container.
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