1 String connectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|aspxWeb2.mdb;";
2 OleDbConnection conn = new OleDbConnection(connectionString);
3 conn.Open();
4 DataTable schemaTable;
5 DataTable dt = conn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, new object[] { null, null, null, "TABLE" });
6 for (int i = 0; i < dt.Rows.Count; i++)
7 {
8 String tableName = dt.Rows[i]["TABLE_NAME"].ToString();
9 Response.Write("<h1>" + tableName + "</h1>");
10 schemaTable = conn.GetOleDbSchemaTable(OleDbSchemaGuid.Columns, new Object[] { null, null, tableName, null });
11 for (int j = 0; j < schemaTable.Rows.Count; j++)
12 {
13 Response.Write("<li>字段名称：" + schemaTable.Rows[j]["COLUMN_NAME"].ToString() + " 类型：" + (OleDbType)schemaTable.Rows[j]["DATA_TYPE"] + "</li>");
14 }
15 }
16 conn.Close();
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