رد: طالبات cpit345 دكتور فؤاد باجابر للاهمية
اختبار .. صعب سهل .. يعتمد على الحفظ : /
(راح اذكر مفاتيح رئيسية للصح والخطأ والفراغات مما اتذكره )
المهم 13 سؤال صح وخطأ مع تصحيح الخطأ . ( unload, load , import , export , tranaction log , utharized users )
8 فقرات فراغات . ( databse performanc , snapshot,summitrec,incril,cold backup,role , revoke,RDA,limit,perfomance mangment tools )
سؤال ريكفري :
The full image copy plus all three incremental image copies need to be applied to recover the tablespace.
سؤال عدد ( It is a good idea to rank your applications into the following groups to determine which applications have the biggest impact if they are not available:
سؤال عدد ( Five factors influence database performance:
3 فقرات assign privileges
to enable user7 to update only the au_id column in the Titles table, the following statement can be issued:
GRANT UPDATE on Titles (au_id) to user7;
و
GRANT DELETE on titles to public;
COMMIT;
REVOKE DELETE on titles from userx;
و
CREATE view emp_all
AS
SELECT first_name, last_name, middle_initial,
street_address, state, zip_code
FROM employee;
و11 فقرة صح وخطأ وفراغات bonus
بالتوفيق : ) واعذروني عالاخطاء لاني مستعجل : ) ..
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