Case to solve The other day a client called me who had the following problem. On the one hand, it has a book currently made up of 3 tabs...

What is granularity or granularity applied to a Data Model? Granularity is the level of detail that a table contains. In principle it can...

We are going to learn how to display and how to extract the month from a date, along with other examples that include the day and year....

Skills We all have one or more abilities or skills that we have acquired over time by performing certain tasks with safety and...