Wgu Data Management - Foundations - D426 Already Passed

8. What is the standardized language of relational database systems? Contextual Query Language Structured Query Language Select Query Language Object Query Language {Ans: Structured Query Language}18. Which operator is used to compare against a list of values when determining a match in a WHERE clause? IN BETWEEN LIKE OR {Ans: IN}12. Which MySQL operator is the last in the order of operator precedence? - OR NOT = {Ans: OR}44. Which type of index refers to entries that are assigned to buckets? Bitmap index Logical index Hash index Secondary index {Ans: Hash index}56. What must be done before creating supertype and subtype entities? Identify entities. Document entities. Determine attribute maxima. Document cardinality {Ans: Identify entities.}31. Which statement used to remove data from temporary tables? DROP DELETE DEFAULT TRUNCATE {Ans: TRUNCATE}37. Which type of key is often represented by parentheses to show multiple columns? Composite Simple Unique Foreign {Ans: Composite}55. Which symbol is used in an entity-relationship (ER) diagram to indicate an attribute? Diamond Square Circle Line {Ans: Circle}26. What describes elements such as column name and data type? Alter Table Metadata CRUD {Ans: Metadata}52. Which relationship is depicted in the following entity-relationship