Computers and Technology, 22.02.2020 03:56, haylee1468
3.11 Write the following queries in SQL, using the university schema. a. Find the names of all students who have taken at least one Comp. Sci. course; make sure there are no duplicate names in the result. b. Find the IDs and names of all students who have not taken any course offering before Spring 2009. c. For each department, find the maximum salary of instructors in that department. You may assume that every department has at least one instructor. d. Find the lowest, across all departments, of the per-department maximum salary computed by the preceding query.
Answers: 1
Computers and Technology, 22.06.2019 14:20, babyrocks7300
Consider a byte-addressable computer with 16mb of main memory, a cache capable of storing a total of 64kb of data and block size of 32 bytes. (a) how many bits in the memory address? (b) how many blocks are in the cache? (c) specify the format of the memory address, including names and sizes, when the cache is: 1. direct-mapped 2. 4-way set associative 3. fully associative
Answers: 2
Computers and Technology, 23.06.2019 17:00, evanwall91
What does the faves button do? a. users mark a web page as a favorite b. leads other readers to favor a specific page c. readers sort and align their favicons, or favorite icons d. leads users to a message board where they can post questions
Answers: 1
3.11 Write the following queries in SQL, using the university schema. a. Find the names of all stude...
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