Cs6400 exam - Study guides, Class notes & Summaries

CS6400 - Exam 3 UPDATED Questions and CORRECT Answers logical (or conceptual) level - CORRECT ANSWER- how users interpret the relation schemas and the meaning of their attributes implementation (or physical storage) level - CORRECT ANSWER- how the tuples in a base relation are stored and updated

CS6400 - Exam Questions Solved 100% Correct | Verified Answers

CS6400 - Exam Study Guide Questions Solved 100% Correct | Verified Answers

CS6400 Exam Prep Questions and Answers Verified 100% Correct

CS6400 Exam Prep Questions Solved 100% Correct | Verified Answers

CS6400 - Exam 3 UPDATED ACTUAL Questions and CORRECT Answers Natural Join - CORRECT ANSWER- The result of this is the set of all combinations of tuples in R and S that are equal on their common attribute names. A special case of an equijoin. Left Outer Join - CORRECT ANSWER- A construct operator which results in the set of all combinations of tuples in R and S that are equal on their common attribute names, in addition (loosely speaking) to tuples in R that have no matching tuples in...

CS6400 - Exam Study Questions Solved 100% Correct | Verified Answers

CS6400 - Exam Study Guide Questions Solved 100% Correct | Verified Answers

CS6400 Exam Prep Questions and Answers Verified 100% Correct