Computers and Technology, 18.07.2020 14:01 dhhdjejdjdbdhdne
Consider the following SQL code to generate a table for storing data about a music library. CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT ); CREATE TABLE songs ( id INTEGER PRIMARY KEY AUTOINCREMENT, title TEXT, artist TEXT, album TEXT, year NUMERIC, playlist_id INTEGER, FOREIGN KEY(playlist_id) REFERENCES playlists(id) ); Critique the design of this database, as by proposing and explaining at least two ways in which its design could be improved. Hint: Might songs end up with (lots of!) duplicate values in some columns?
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Computers and Technology, 21.06.2019 22:40
Write an assembly program with the following specifications.a). in the main block, you should have two registers r4 and r5. they should be checked in an infinite loop. if r4 is greater than r5, then the greater subroutine will be called. if r4 is less than r5, then the less subroutine will be called. if r4 equals r5, then no operations will be done
Answers: 1
Computers and Technology, 23.06.2019 04:31
Cloud computing service providers manage different computing resources based on the services they offer. which resources do iaas and paas providers not manage? iaas providers do not manage the for the client, whereas paas providers usually do not manage the for their clients. iaas- storage server operating system network paas- applications interafce storage vertualiation
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Computers and Technology, 23.06.2019 06:20
What is a point-in-time measurement of system performance?
Answers: 3
Consider the following SQL code to generate a table for storing data about a music library. CREATE T...
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