A relational database uses _____; an object-oriented database uses ____.Select answer from the options belowfields; recordsrecords; tablestables and relationships; a classa class; tables and relationships

Which feature is a primary reason for the efficiency of object-oriented databases in handling complex data and relationships?The normalization of data into tablesThe use of relational algebra for queriesDirect support for object references and relationshipsThe ability to execute SQL queries

How does an ORM (Object-Relational Map) map between our object-oriented code and a database table? Match each OO concept to the corresponding database structure:Group of answer choicesClassInstance of a classAttribute belonging to a classValue of an attribute for an instance of a class

Select the CORRECT answers from the given choices.Database is a collection of interchanged data items.A Row is called an Attribute.A table consists of Rows and Columns.A Row is called a Tuple.A Relation is another name for a Table.

What is a relational database? (please select all correct answers)a collection of dataa databasedata are organized by tables and indexesa table containing multiple object representationa table containing only one object representationmarried databasesdata are organized by tables, records and columns

Which database model uses tables to store data?a. Hierarchicalb. Networkc. Relationald. Object-oriented