1358. Each column in a relation represents a(n) _____.
59. Each row in the relational table is known as a(n) _____.
60. In _____, a three-pronged symbol represents the “many” side of the relationship.
61. A(n) _____ is a collection of similar objects with a shared structure and behavior.
62. In object-oriented terms, a(n) _____ defines an object’s behavior.
63. _____ is a language based on OO concepts that describes a set of diagrams and symbolsused to graphically model a system.
64. The term _____ is used to refer to the task of creating a conceptual data model that couldbe implemented in any DBMS.
65. The _____ is the representation of a database as “seen” by the DBMS.
66. One of the limitations of the _____ model is that there is a lack of standards.
67. The _____ model is the end users’ view of the data environment.
68. An internal _____ refers to a specific representation of an internal model, using thedatabase constructs supported by the chosen database.
69. From a database point of view, the collection of data becomes meaningful only when itreflects properly defined _____.
70. The movement to find new and better ways to manage large amounts of web- andsensor-generated data and derive business insight from it, while simultaneously providinghigh performance and scalability at a reasonable cost is referred to as "_____."
