Which of the following represents the proper way to set a
session variable?
Answer:
a. $_SESSION['foo'] = 'bar';
b. session_start();
c. session_set_save_handler ('myopen', 'myclose', 'myread',
'mywrite', 'mydelete', 'mygarbage');
d. $foo = $_SESSION['foo'];
2.When administering MySQL, you should make the data
directory accessible via the operating system
3.which statement can be used to determine how the optimizer
resolves a query
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Answer Posted / palaniraja.wordpress.com
3.which statement can be used to determine how the optimizer
resolves a query
EXPLAIN
| Is This Answer Correct ? | 6 Yes | 1 No |
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