gs gs113 System, Status and User Variables - User-Defined Variables - Quiz No.1
gs gs113 MySQL Quiz
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Question 2: Hexadecimal values assigned to user variables are treated as _____________
strings
non binary strings
binary strings
integers
Question 3: What is the type of Audit_log_events system variable?
string
integer
float
double
Question 5: The option that enables multiple-statement execution is ____________
CLIENT_MULTI_STATEMENTS
CLIENT_STATEMENTS_MULTI
MULTI_STATEMENTS_CLIENT
MULTI_CLIENTS_STATEMENTS
Question 6: What is preferred when stored procedures are not being used?
CLIENT_MULTI_STATEMENTS, mysql_set_server_option()
CLIENT_MULTI_STATEMENTS
mysql_set_server_option()
any of the two
neither of the two
Question 7: The one that is more restrictive is __________
mysql_query(), mysql_real_query()
mysql_query()
mysql_real_query()
same
machine dependent
Question 8: What does mysql_query() return on failure?
0
1
-1
a non-zero
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