我需要获取Visual Fox Pro数据库中的表列表。 (7.0)这就是我正在做的......但它没有用,或者我做得不对......
DataFactory dataFactory = new DataFactory();
dataFactory.CreateOldStarbaseConnection();
dataFactory.OpenOldStarbaseConnection();
OleDbConnection oldStarbaseConnection = dataFactory.OldStarbaseConnection;
object[] arrRestrict = new object[] { null, null, "NewStarbase", null };
// Get the tables in the new Database
DataTable tblDbSchema = newStarbaseConnection.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, arrRestrict);
// for each table in the new database
foreach (DataRow myDataRow in tblDbSchema.Rows)
{}
答案 0 :(得分:6)
我最近为LINQ to VFP编写了一个获取架构信息的代码生成应用程序。这是我如何获得架构。
using (OleDbConnection conn = new OleDbConnection(connectionString)) {
conn.Open();
DataTable tables = conn.GetSchema("Tables");
DataTable columns = conn.GetSchema("Columns");
DataTable dt = conn.GetSchema("Indexes");
conn.Close();
}