최신Oracle Certified Professional, MySQL 5.6 Developer (1z0-882日本語版) - 1z0-882日本語무료샘플문제

A. SELECT colors1 .name.count (colors2.name)
FROM colors1. Colors2
WHERE
Colors1. Name = (SELECT DISTINCT name FROM colors2 WHERE colors1.name=colors2.name)
GROUP BY colorse1.name,

B. SELECT colors1.name, count(colorse2. Name)
FROM colorse1 .name =colors2.name
WHERE colors1. Name =colors2.name
GROUP BY colors1.name,

C. SELECT colors1. Name count (colors2.name)
FROM colors1
INNER JOIN colors2
on colors1. Name =colors2. Name
GROUP BY colors1 .name;

D. SELECT colors1.name, count (colors2.name)
FROM JOIN colors2
on colors1 .name =colors2.name
GROUP BY colors1.name;
SELECT colors1.name, count (colors2.name)
FROM colors1
RIGHT JOIN colors1
on colors1 .name =colors2.name
GROUP BY colors1.name;

A. NULL

B. 0

C. 10

D. 20

A. SELECT first _name, last_name FROM people LIMIT 1, 2

B. SELECT first_name, last _name FROM people WHERE age LIKE '2'

C. SELECT 1,2 FROM people GROUP BY last_name

D. SELECT DISTINCT last_name, first_name FROM people

E. SELECT 1, 2 FROM people WHERE last _name ='smith'

A. Option A

B. Option C

C. Option B

D. Option E

E. Option D

A. SELECT Name FROM country LIMIT 100-50

B. SELECT Name FROM country LIMIT 35

C. SELECT Name FROM country LIMIT RAND ()

D. SELECT Name FROM country LIMIT 100,50

E. SELECT Name FROM country LIMIT @limitcount

A. Option A

B. Option C

C. Option B

D. Option D

A. SELECT name FROM t1 GROUP BY name ORDER by name LIMIT 1,1;

B. SELECT name FROM t1 WHERE name LIKE,e%.;

C. SELECT name FROM t1 GROUP BY name HAVING sun ( marks)=176 ORDER BY name;

D. SELECT name FROM t1 WHERE name LIKE ,_e%

A. SELECT SUM (population)
FROM Country
WHERE Code ="USA"
+ (SELECT SUM (population)
FROM Country
WHERE Code =.'CAN'
)

B. (SELECT SUM (population)
FROM Country
WHERE Code ="USA'

C. SELECT (
SELECT SUM (population)
FROM Country
SELECT SUM (population)
FROM Country
WHERE Code ='CAN'
)

D. SELECT
(SELECT SUM (population)
FROM Country
WHERE Code ='USA'
FROM country
WHERE Code= 'CAN'
)

A. Option A

B. Option C

C. Option B

D. Option E

E. Option D

A. Option A

B. Option C

C. Option B

D. Option D