A data mart is basically a condensed and more focused version of a data warehouse that reflects the regulations and process specifications of each business unit within an organization. Each data mart is dedicated to a specific business function or region.
Skull symbolism is the attachment of symbolic meaning to the human skull. The most common symbolic use of the skull is as a representation of death and mortality. Humans can often recognize the buried fragments of an only partially revealed cranium even when other bones may look like shards of stone.oreover, a human skull with its large eye sockets displays a degree of neoteny, which humans often find visually appealing âyet a skull is also obviously dead.
If you mean Native Americans, the bulls/buffalo skull is a sign of bravery and strength. The bull/buffalo is a strong proud beast that protects his family and will not back down from a fight. They will give their life to protect their loved ones. I hope that this answers your question.