Introduction to Database System In SQL, the CREATE TABLESPACE is used None of these to add/rename data files, to change storage to create a database trigger All of these to create a place in the database for storage of scheme objects, rollback segments, and naming the data files to comprise the tablespace None of these to add/rename data files, to change storage to create a database trigger All of these to create a place in the database for storage of scheme objects, rollback segments, and naming the data files to comprise the tablespace ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A candidate key is a determinant that determines all the other columns is a relation. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A good query system can accept English language commands None of these allows non-programmers to access information stored in a database both (a) and (b) can be accessed only by data processing professionals can accept English language commands None of these allows non-programmers to access information stored in a database both (a) and (b) can be accessed only by data processing professionals ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System One of the reasons why OODBMSs have not been widely used for business information systems is that OOP is obsolete. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a relational schema, each tuple is divided into fields called Relations Queries Domains All of the listed here Relations Queries Domains All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not true of the traditional approach to information processing? All of these There is common sharing of data among the various applications Programs are dependent on the files It is file-oriented It is inflexible All of these There is common sharing of data among the various applications Programs are dependent on the files It is file-oriented It is inflexible ANSWER DOWNLOAD EXAMIANS APP
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