Dasaturiy vositalar xavfsizligi fanidan

O’ZBEKISTON RESPUBLIKASI AXBOROT TEXNOLOGIYALARI VA KOMMUNIKATSIYALARINI RIVOJLANTIRISH VAZIRLIGI
MUHAMMAD AL-XORAZMIY NOMIDAGI TOSHKENT AXBOROT TEXNOLOGIYALAR UNIVERSITETI


Dasaturiy vositalar xavfsizligi fanidan
3-ish topshirig’i

Bajardi : Keldibekov Ulugbek

Tekshirdi :Olimov Iskandar

Jar faylni yuklab olib keyin uni cmd ga uni turgan joyni korsatamiz va uni ishga tushiramiz

Username : ulugbek
password: ulugbek12

savollarni ishlashni boshladik
1-savolga javob
2-savol
SELECT department
FROM employees
WHERE last_name = 'Franco' AND first_name = 'Bob';

3-savol
UPDATE employees
SET department = 'Sales'
WHERE last_name = 'Barnett' AND first_name = 'Tobi';

4-savol ALTER TABLE employees
ADD phone varchar(20);

5-savol
GRANT SELECT, INSERT, UPDATE, DELETE ON grant_rights TO unauthorized_user;

9-savol

10-savol
11-savol

12-savol

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