
Тест по MySQL

Quiz
•
Information Technology (IT)
•
10th Grade
•
Hard
Октам Ахмаджанов
FREE Resource
Student preview

17 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
MySQL'да маълумотларни танлаш учун қайси оператор ишлатилади?
INSERT
UPDATE
SELECT
DELETE
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Қайси сўров маълумот қўшиш учун ишлатилади?
UPDATE
DELETE
INSERT
SELECT
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
UPDATE сўрови нима мақсадда қўлланилади?
Янги маълумот қўшиш
Маълумотни янгилаш
Барча маълумотлар��и кўриш
Маълумотни ўчириш
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
DELETE сўрови қандай вазифани бажаради?
Маълумотни ўчиради
Маълумотни қўшади
Маълумотни янгилайди
Маълумотни кўрсатади
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1900 йилдан кейин туғилган ёзувчиларни танлаб олиш учун тўғри SQL сўрови қайси?
`SELECT * FROM writers WHERE birth_year < 1900;`
`SELECT * FROM writers WHERE birth_year > 1900;`
`DELETE FROM writers WHERE birth_year > 1900;`
`INSERT INTO writers VALUES ('1900');`
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
MySQL'да жадвалдан барча маълумотларни олиш учун тўғри сўров қайси?
`SELECT * FROM table_name;`
`DELETE * FROM table_name;`
`INSERT INTO table_name;`
`UPDATE table_name SET;`
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
INSERT сўровида қатор қўшишда нима кўрсатилиши шарт?
Жадвал номи ва устунлар
Фақат жадвал номи
Фақат устунлар
Фақат қийматлар
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