dcsimg

How do I check what table types exist in a database?

Created May 4, 2012

Lennart Jorelid

Use the getTableTypes method of interface java.sql.DatabaseMetaData to probe the database for table types. The exact usage is described in the code below. 

public static void main(String[] args) throws Exception
{
      // Load the database driver - in this case, we
      // use the Jdbc/Odbc bridge driver.
      Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");

      // Open a connection to the database
      Connection conn = DriverManager.getConnection("[jdbcURL]", 
                        "[login]", "[passwd]");

      // Get DatabaseMetaData
      DatabaseMetaData dbmd = conn.getMetaData();

      // Get all table types.
      ResultSet rs = dbmd.getTableTypes();

      // Printout table data
      while(rs.next())
      {
          // Printout
          System.out.println("Type: " + rs.getString(1));
      }

      // Close database resources
      rs.close();
      conn.close();
}