46601. Which of the following database activities determines the entities, attributes, and relationships of data?
46602. The use of packaged data models can offer which of the following benefits?
46603. The Enterprise tier of the three-tiered database architecture includes:
46604. An entity type is which of the following?
46605. Strategic Planning factors do not include which of the following?
46606. CASE tools do not include which of the following features?
46607. In enterprise data modeling, which is incorrect?
46608. Which of the following database activities require a specific knowledge of a DBMS?
46609. User views are included as part of which schema?
46610. Whose role is it to determine the requirements and design for a database?
46611. There is one physical schema for each logical schema.
46612. The most important reason for data architecture is reliability.
46613. The systems development life cycle cannot be used with database implementation.
46614. Enterprise data modeling typically occurs during information systems planning.
46615. During logical database design, the conceptual data model is transformed into a logical data model which describes the data in terms of a specific data management technology.
46616. A conceptual schema is usually depicted in graphical format using E-R or object-modeling notations.
46617. The physical database design identifies data integrity and security requirements.
46618. The longest step of database development is database maintenance.
46619. Incremental commitment does not allow a project to be easily redirected or to be terminated.
46620. There are three stages involved when analyzing the initiation of an information systems project.
46621. One of the most popular systems development life cycle methods is prototyping.
46622. The goal of information systems planning is to align information technology with the business strategies of the organization.
46623. Functional decomposition is the process of breaking down the functions of an organization into greater levels of detail.
46624. Packaged data models can reduce implementation times and costs.
46625. With an enterprise data model, it is much easier to build applications because you know exactly what data exist and what needs to be added.
46626. Which of the following database activities allow for the actual retrieval and use of a database?
46627. The three-schema components include all, but:
46628. Which is not a type of data management technology?
46629. Which is not a relevant feature of CASE tools?
46630. The first step in database development is which of the following?
46631. Samadhi Sapthakam,a condolence poem on the death of Chattampi Swamikal was written by
46632. Savarna Jadha is associated with
46633. Who among the following is the recipient of J.Daniel Award in 2015?
46634. Which of the following does not belong to the group of vitamin B complex?
46635. The first Asian to receive the Hoover Medal
46636. A database application can perform which of the following activities?
46637. An enterprise data model is:
46638. A shared database should:
46639. Data administrators are responsible for:
46640. Which of the following types of databases are the most common?
46641. Which of the following is true for a relational database?
46642. Some advantages of the database approach include all, but:
46643. An enterprise database is which of the following?
46644. Structured data may include which of the following?
46645. An extranet is which of the following?
46646. All enterprise resource planning (ERP) systems are heavily dependent on databases to store the data required by the ERP applications.
46647. Database management systems were first introduced in the 1950s.
46648. Databases that contain historical and summarized information are usually called data warehouses.
46649. An advantage of the database approach is the creation of maximum data redundancy.
46650. An enterprise data model is a relational model that shows the high-level entities for the organization and associations among those entities.