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Advanced Aggregation Features Interview Questions with Answers PDF p. 129

Advanced Aggregation Features interview questions and answers, advanced aggregation features trivia questions PDF 129 to practice Database Systems exam questions for online classes. Practice Advanced SQL MCQ questions, advanced aggregation features Multiple Choice Questions (MCQ) for online college degrees. Advanced Aggregation Features Interview Questions PDF: join expressions, types of storage structure, relational query languages, dbms keys, advanced aggregation features test prep for computer science associate degree.

"Trend analysis can be thought of an example of" MCQ PDF with choices transitive closure, recursion, ranking, and windowing for computer software engineer online degree. Learn advanced sql questions and answers to improve problem solving skills for 2 year computer science degree.

Trivia Quiz on Advanced Aggregation Features MCQs

MCQ: Trend analysis can be thought of an example of

Recursion
Transitive closure
Ranking
Windowing

MCQ: A relation, say r1, may include among its attributes the primary key of another relation, say r2. the r1 is also known as

Parent relation
Referenced relation
Referencing relation
Node relation

MCQ: The query languages are terse and formal, but they illustrate the fundamental techniques for

Storing data to database
Extracting data from database
Updating data of database
Deleting data from database

MCQ: A restarted form of the transaction is considered to be a/an

Old transaction
Prior transaction
New transaction
Version transaction

MCQ: The join preserves tuples only in the relation named before the left outer join operation, is to be

Left outer join
Left inner join
Right inner join
Right outer join