Using Prepared Statements to set Table Name

Im trying to use prepared statements to set a table name to select data from but i keep getting an error when i execute the query.

The error and sample code is displayed below.

[Microsoft][ODBC Microsoft Access Driver] Parameter 'Pa_RaM000' specified where a table name is required.

private String query1 = "SELECT plantID, edrman, plant, vaxnode FROM [?]"; //?=date
public Execute(String reportDate){
	try {

		Connection conn = DriverManager.getConnection(Display.DB_MERC);
		PreparedStatement st = conn.prepareStatement(query1);
		st.setString(1, reportDate);
		ResultSet rs = st.executeQuery();

Any Thoughts on what might be causeing this?

Using Prepared Statements to set Table Name