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SQL Data Types and Schemas MCQ with Answers

SQL Data Types and Schemas Multiple Choice Questions (MCQ) to practice sql data types and schemas quiz answers PDF, sql data types and schemas worksheets for online degrees. Solve sql concepts and queries Multiple Choice Questions and Answers (MCQs), "SQL Data Types and Schemas Quiz Questions" and answers for computer software engineer. Learn database transactions, dbms transactions, sql data types and schemas test prep for computer software engineer online degree.

"SQL supports forms of user-defined data types, in the form of" Multiple Choice Questions (MCQ) on sql data types and schemas with choices 1 form, 2 forms, 3 forms, and 4 forms for computer software engineer. Solve sql data types and schemas quiz questions for merit scholarship test and certificate programs to learn online certificate courses.

MCQs on SQL Data Types and Schemas

1.

SQL supports forms of user-defined data types, in the form of

1 form
2 forms
3 forms
4 forms

2.

Many current-generation database applications need to store photographs, or of the order megabytes and gigabytes using

Large-index type
Large-object type
Large-location type
Large-locator type

3.

SQL allows comparison operations on the data types i.e.

time
date
timestamp
All datatypes

4.

All the usual SQL statements, operate in the context of schema, including the

DDL statements
DML statements
Both A and B
Data definition statements

5.

The current date is returned by the method

system.date
current.date
machine.date
today.date