Is it possible to call the SQL Server DB from jsp to java?

Question

im doing a configurable system where you can create your own table using the system. i can do the creation of table by running the statement CREATE TABLE...........(with attributes) in java.
Let's say i have created tblST1 with attributes st_ID, st_Name, st_Description.
My problem is i dont know if it's possible to retrieve all the attributes from jsp to java.

Answer 1

jverd: i need your help. Iv read all the links u posted but im having a hard time in understanding them.
For the site http://java.sun.com/j2se/1.4.2/docs/api/java/sql/ResultSetMetaData.html , there's a code there which is...
ResultSet rs = stmt.executeQuery("SELECT a, b, c FROM TABLE2");
ResultSetMetaData rsmd = rs.getMetaData();
int numberOfColumns = rsmd.getColumnCount();
boolean b = rsmd.isSearchable(1);
what i did was, i inserted it in my java code which is :
public boolean checkFieldTable2()
          boolean checked = false;
          try
               IRMS_DBConnect db = new IRMS_DBConnect();
               db.openCon();
               ResultSet rs = stmt.executeQuery("SELECT a, b, c FROM TABLE2");
          ResultSetMetaData rsmd = rs.getMetaData();
          int numberOfColumns = rsmd.getColumnCount();
          boolean b = rsmd.isSearchable(1);
               db.closeCon();
               checked = true;
          catch (Exception ex)
               System.out.println("Error on Execution: " + ex);
          return checked;
and i compiled it and there was an error that the variable stmt was not initialized. Am i doing the right way?
Can anyone help me pls? pls pls pls