(*注意红色URL写法*)
Needs["DatabaseLink`"]
(*DatabaseExplorer[]*)
conn= OpenSQLConnection[JDBC["sun.jdbc.odbc.JdbcOdbcDriver", "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb)};DBQ=D:\lottery\history.mdb"], "Name" -> "test",
"Description" -> "", "Username" -> "root", "Password" -> "",
"RelativePath" -> False, "Version" -> 1]
