How to make life simple and happy 1Z0-255

1. Which two statements are true when using Attribute dimension members in calculation functions? (Choose two.)

A. Attribute dimension members cannot be assigned calculated data.

B. The FIX command can contain Attribute dimension members only.

C. The CALC DIM command can be used to aggregate an Attribute dimension.

D. The FIX command can contain Attribute functions to derive base dimension member lists.

Answer: AD

2. When creating an aggregate storage database, which three statements are true about hierarchies? (Choose three.)

A. The first hierarchy under a dimension must be stored.

B. When a hierarchy is tagged as Multiple Hierarchies Enabled, it must be label only.

C. While not advisable, shared members can appear in the outline before their stored counterpart.

D. Stored hierarchies within a Multiple Hierarchies Enabled dimension can have shared members.

E. Dimensions tagged as Dynamic can contain both shared members and members with formulas.

Answer: ABE
I am a college teacher, it's clear to me that 2 month ago, one of my students came to ask me whether it's a wise choice to get a IT certification, which made me think of my 26 years old daughter, who is still an assistant to a department manager.
I suggested her to take the Oracle 1Z0-255 exam with the words my student said to me. After a long time talking, she agreed, do you know how happy I was! About 2 days later, my student decided to attend a training class, so I made up my mind to prepare all the things for my daughter. But when I came to tell her that she should to attend the class at night to study the materials, she argued with me! A surprise turned out to be a suffering for me!