If column A in a relational database determines a single value for column B at any point in time, then column B is functionally dependent on column A.
Adolescent girls with diabetes may engage in a pattern of di…
Adolescent girls with diabetes may engage in a pattern of disordered eating commonly called diabulimia. This involves
When you are designing a database, _____.
When you are designing a database, _____.
Enzymes are proteins that catalyze chemical reactions withou…
Enzymes are proteins that catalyze chemical reactions without being physically altered.
When creating a SQL table, _____.
When creating a SQL table, _____.
I have watched the lab walk-through video provided in the co…
I have watched the lab walk-through video provided in the course materials.
When you need to sort data on two columns, the less importan…
When you need to sort data on two columns, the less important column is called the _____.
An index makes certain types of retrieval more efficient.
An index makes certain types of retrieval more efficient.
When renaming columns for a view, you include the new column…
When renaming columns for a view, you include the new column names in _____ following the name of the view.
One of the categories of update anomalies is _____.
One of the categories of update anomalies is _____.