LifeSouth Community Blood Centers is asking for donors to help patients with sickle cell disease during September, which is ...

As the number of types of slowly changing dimensions (SCDs) increased, things have ended with Types 0 through 7, making essentially eight of them. But I do not believe full consensus exists among ...

Sickle cell disease (SCD) is an inherited health condition that slows the flow of red blood cells in your body. For people ...

SCD type 2 will store the entire history in the dimension table. In SCD type 2 effective date, the dimension table will have start-date and end-date as the fields. If the end-date is null, then it ...

Sickle cell disease (SCD) is a genetic disorder that causes red blood cells to take the shape of a sickle or a letter “C.” Levels of hemoglobin, a protein that helps carry oxygen on red blood cells, ...

A cross-sectional analysis assessed the birth prevalence of sickle cell disease (SCD) alongside data on social vulnerability to highlight the needs of communities impacted by SCD. SCD, a blood ...

In this approach, only the information about a previous value of a dimension is written into the database. An ‘Old ‘or ‘Previous’ column is created which stores the immediate previous attribute. The ...