sql_dyn_data_stmt

sql_dyn_data_stmt 
      ::= 
      allocate_cursor_stmt 
      | dyn_open_stmt 
      | dyn_fetch_stmt 
      | dyn_close_stmt 
      | dyn_delete_stmt_pos 
      | dyn_update_stmt_pos 

This rule is called by

-> sql_dyn_stmt