This document contains formulas and functions for a database or form in Spanish. It includes formulas that check if cell C2 is empty, and if not, returns values from columns X:Y, X:AA, X:Z, and X:AC in a database using the CONSULTAV function. It also includes formulas that check if cell B2 is empty and if not, returns the year or month name from the value in B2.

1. UNIVERSIDAD TÉCNICA DE MACHALA
ESCUELA DE ENFERMERÍA
EJERCICIOS DE BASE DE DATOS Y FORMULARIO
FORMULAS:
 =SI(C2<>"";CONSULTAV(C2;X:Y;2;0);"")
 =SI(C2<>"";CONSULTAV(C2;X:AA;4;0);"")
 =SI(C2<>"";CONSULTAV(C2;X:Z;3;0);"")
 =SI(C2<>"";CONSULTAV(C2;X:AC;6;0);"")
 =SI(B2<>"";AÑO(B2);"")
 =SI(B2<>"";TEXTO(B2;"mmmm");"")
FORMULARIO