Fourth normal form 4nf - Study guides, Class notes & Summaries

WGU C170 Focused on Chapter 6 Normalization Practice Study Guide Questions with Distinction level Marking scheme version 2024/2025 atomic attribute - correct answer An attribute that cannot be further subdivided to produce meaningful components. For example, a person's last name attribute cannot be meaningfully subdivided. atomicity - correct answer The transaction property that requires all parts of a transaction to be treated as a single, indivisible, logical unit of work. All parts of ...

ISA 245 Exam 2 With 100% Correct And Verified Answers

C170 WGU QUESTIONS WITH ACCURATED ANSWERS 2023 An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. 1nf Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:05 / 0:15 Full screen A determinant i...

An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. - existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. - 1nf A determinant is any attribute whose value determines other values within a column. - F X is a process that is used for changing attributes to entities. - Normalization Any attribute whose value d...

An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. - existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. - 1nf A determinant is any attribute whose value determines other values within a column. - F X is a process that is used for changing attributes to entities. - Normalization Any attribute whose value d...

WGU C170 EXAM QUESTIONS AND ANSWERS ALL CORRECT An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. - CORRECT ANSWERS existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. - CORRECT ANSWERS 1nf A determinant is any attribute whose value determines other values...

C170 WGU, Data assessment. Questions and answers. VERIFIED. An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. - -existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. - -1nf A determinant is any attribute whose value determines other values within a column. - -F X is a process that is used for chang...

An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. - existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. - 1nf A determinant is any attribute whose value determines other values within a column. - F X is a process that is used for changing attributes to entities. - Normalization Any attribute whose value d...

An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. - existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. - 1nf A determinant is any attribute whose value determines other values within a column. - F X is a process that is used for changing attributes to entities. - Normalization Any attribute whose value d...

An entity is said to be X -dependent if it can exist in the database only when it is associated with another related entity occurrence. - existence A table that has all key attributes defined has no repeating groups and all its attributes are dependent on the primary key is said to be in X. - 1nf A determinant is any attribute whose value determines other values within a column. - F X is a process that is used for changing attributes to entities. - Normalization Any attribute whose value d...