Answer:
False
Explanation:
In our current market, we can find some messaging apps and social media designed for corporation organization setting. One example of messaging apps widely used in corporate world is Slack. The Slack enable user to set up different communication channel with their colleagues and flexibly set their working status.
FB also releases a corporate version of social media which is Workplace. The main attracting point is the contents are ad-free and you can expect to see company update or department news from the nesfeed.
Answer:
Giving that: The following is a sequence of undo-log records written by 2 transactions T and U:
< START T >;
< T,A,10 >;
< START U >;
< U, B, 20 >;
< T, C, 30 >;
< U, D, 40 >;
< Commit U >;
< T, E, 50 >;
< Commit T >;
1. < START U >
Recovery action in this case will be undo(-1) and undo(0). All restored to its original Value
log records < T, A, 10 >, < T, abort >; as written out
2. < T, E, 50 >
Recovery action in this case will be undo(8) and redo(0). A and C is restored to its original value, B and D are set to 20 and 40
log records <T, C, 30 >, < T, A, 10 >, < T, abort > are written out
3. < Commit T >
Recovery action in this case will be redo(7) and redo(4). A and C are set to 10 and 30, B and D are set to 20 and 40
Ms- word it is , hope it was helpful
Answer:
Steve Jobs, in full Steven Paul Jobs, is the owner of apple company
Explanation:
hope it helps
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