SQL Data Types and Schemas Practice Test PDF Download eBook p. 336
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"SQL defines several functions to get the", sql data types and schemas Multiple Choice Questions (MCQ) with choices current time, current date, system date, and both a and b to learn online school courses. Learn sql concepts and queries questions and answers with free online certification courses for computer science programs.
Trivia Quiz on SQL Data Types and Schemas PDF Download eBook
MCQ: SQL defines several functions to get the
- Current date
- Current time
- System date
- Both A and B
D
MCQ: There are rare situations where a query needs to be defined at
- Initiation
- Execution
- Runtime
- Compile time
C
MCQ: For each attribute, there is a set of permitted
- Actions
- Values
- Sets
- Roles
B
MCQ: Determining the decryption key for an intruder is extremely difficult even if the intruder has access to
- Public key
- Private key
- Original data
- Encrypted data
D
MCQ: The columns of the table correspond to the record type's
- Attributes
- Variables
- Unique names
- Fields
A