(PECL maxdb >= 1.0)
maxdb_stmt_close -- maxdb_stmt::close — Closes a prepared statement
Stil procedural
$stmt
   )Stil obiect-orientat
   Closes a prepared statement. maxdb_stmt_close() also deallocates the
   statement handle pointed to by stmt.
   If the current statement has pending or unread results, this function cancels them so that
   the next query can be executed.
  
   Întoarce valoarea TRUE în cazul
succesului sau FALSE în cazul eșecului.