81. What will be the result of the following MySQL command?
SELECT emp_id,
‘ACTIVE’ STATUS,
emp_id * 3.14 emp_pi,
UPPER (lname) last_name
FROM employee;
SELECT emp_id,
‘ACTIVE’ STATUS,
emp_id * 3.14 emp_pi,
UPPER (lname) last_name
FROM employee;82. The exec_stmt_ssl is written in . . . . . . . .
83. What is the kind of delete when deletion of an employee from the table also deletes that employee from another table?
84. What is the best datatype for a column that is expected to store values up to 2 million?
85. All API calls return a value.
86. "Numeric Data" is used to store . . . . . . . .
87. Stored programs degrade database security.
88. Is there any error in the following MySQL command?
SELECT emp_id, title, start_date, fname, fed_id
FROM person
ORDER BY LEFT (fed_id, 3);
SELECT emp_id, title, start_date, fname, fed_id
FROM person
ORDER BY LEFT (fed_id, 3);89. mysql_next_result() does not return a status.
90. What will be the output of the following MySQL statement?
SELECT emp_id, fname, lname
FROM employee
WHERE LEFT (lname, 1) =’T’;
SELECT emp_id, fname, lname
FROM employee
WHERE LEFT (lname, 1) =’T’;Read More Section(MySQL Miscellaneous)
Each Section contains maximum 100 MCQs question on MySQL Miscellaneous. To get more questions visit other sections.
- MySQL Miscellaneous - Section 1
- MySQL Miscellaneous - Section 2
- MySQL Miscellaneous - Section 3
- MySQL Miscellaneous - Section 4
- MySQL Miscellaneous - Section 5
- MySQL Miscellaneous - Section 6
- MySQL Miscellaneous - Section 7
- MySQL Miscellaneous - Section 8
- MySQL Miscellaneous - Section 9
- MySQL Miscellaneous - Section 10
- MySQL Miscellaneous - Section 12