@Frank Apisa,
That is the same procedure as with our Federal Constitutional Court. (This court only deals with Constitution-related cases, but has the power to overrule decisions of all other federal courts despite not being a regular court of appeals in the German court system.
The courts of last resort - Federal Court of Justice, Federal Social Court, Federal Labour Court, Federal Finance Court, and Federal Administrative Court - are at the top of the hierarchy of courts. [The so-called
Gemeinsamer Senat der Obersten Gerichtshöfe ("Joint Senate of the Supreme Courts"), is not a supreme court in itself, but an ad-hoc body that is convened only in when one supreme court intends to diverge from another supreme court's legal opinion.)