title: ERROR java.sql.SQLException: ORA-01722: invalid number while running a Prepared Statement to alter a Sequence
body: <pre><code>sqlStmt = new StringBuffer("  ALTER SEQUENCE "  );  
                      sqlStmt.append( ServerContext.getSchemaName() );
                      sqlStmt.append("SEQ_EDCD_TRACE_NUM");
                      sqlStmt.append( " INCREMENT BY " );
                      sqlStmt.append( " ? " );
  pstmt.setLong(1, incval);
  pstmt.execute();
  </code></pre>