Funciones relaccionadas con bases de datos:
AFIELDS
ALIAS
BOF
DBAPPEND
DBCLEARFILTER
DBCLEARINDEX
DBCLEARRELATION
DBCLOSEALL
DBCLOSEAREA
DBCOMMIT
DBCOMMITALL
DBCREATE
DBCREATEINDEX
DBDELETE
DBEVAL
DBF
DBFIELDINFO
DBFILTER
DBGOBOTTOM
DBGOTO
DBGOTOP
DBINFO