History : BOOL InOut: Scope [...] ClearHistory BOOL
ReadHeader : BOOL In [...] Return ReadHeader BOOL
WriteHeader : BOOL In [...] Header BOOL
Header : BOOL InOut: Scope [...] ReadHeader BOOL
Header : BOOL InOut: Scope [...] WriteHeader BOOL
: BOOL close data base [...] BOOL
Header : BOOL InOut: Scope [...] ReadHeader BOOL
Header : BOOL InOut: Scope [...] WriteHeader BOOL
Trigger : BOOL InOut: Scope [...] Trigger BOOL
Contains : BOOL In [...] Return Contains BOOL
