Free MCQsLearn App Download - SQL Data Definition Trivia Questions and Answers PDF Download eBook p. 383
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"The semicolon at the end of the create table statements, is", sql data definition Multiple Choice Questions (MCQ) with choices optional, mandatory, varying, and dependent for online software engineering classes. Learn introduction to sql questions and answers with free online certification courses for online computer science engineering.
SQL Data Definition Questions and Answers PDF Download eBook
MCQ: The semicolon at the end of the create table statements, is
- Mandatory
- Optional
- Varying
- Dependent
B
MCQ: The attributes that cannot be divided into subparts, are known as
- Simple attributes
- Composite attributes
- Compound attributes
- Basic attributes
A
MCQ: In architectures, the term item refers to
- Tuples
- Attributes
- Objects
- Both A and C
D
MCQ: The view relation is defined to contain exactly the tuples in the
- Fixed point instance
- Absolute point instance
- Duplicate point instance
- Recursive point instance
A
MCQ: The top level of the hierarchy of contemporary database systems consists of
- Catalogs
- Schemas
- Views
- Structures
A