Basic Structure of SQL Queries Practice Test PDF Download eBook p. 93
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Trivia Quiz on Basic Structure of SQL Queries PDF Download eBook
MCQ: The operands of the logical connectives can be expressions involving
- Arithmetic operators
- Comparison operators
- Numeric operators
- Bound operators
B
MCQ: Providing monitoring and evaluation is the responsibility of
- Database declaration
- Database definition
- Database operation
- Database security
D
MCQ: A calendar date containing a four-digit year, month, and day of the month, is defined in the data type
- Date
- Time
- Timestamp
- Calendar
A
MCQ: The second extended relational-algebra operation is the
- Aggregate operation
- Embedded operations
- Generalized operation
- Extended operation
A
MCQ: If a correlation name is defined both locally in a subquery and globally in a containing query
- Local definition is applied
- Global definition is applied
- No definition applied
- Global and local definitions applied
A