Question
Which of the following SQL commands is used to make
permanent changes to the database?Solution
The "COMMIT" command is used to make permanent changes to the database, saving the changes made in a transaction.
Statement: E < F ≤ G = H, I ≥ G ≤ J ≤ K
Conclusion: I. K > EÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â II. H > K
...Statements: V < P ≤ F = Y, Y < O ≤ J < SÂ
Conclusions:
I. V ≤ O
II. F < J
III. S > P
Which of the following symbols should replace the sign (@) and (%) respectively in the given expression in order to make the expression C ≥ G and A >...
Statements: M > Q ≥ U = O, S = U < R ≤ T
Conclusions :I. M < R
II. T > O
III. Q ≥ T
...In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is /are definitely true and t...
Which of the following symbols should replace the sign ($) and (*) respectively in the given expression in order to make the expression T ≥ Y and A ...
In which of the following expressions will the expression ‘S > R’ and ‘W < T’ be definitely false?
Statements:
B < A = C; D ≥ A > R; U ≤ D < P
Conclusions:
I. D ≥ B
II. R < C
Statements : M ≤ N; O < R; O = N; S ≥ Q; N > S
Conclusions :
(i) Q < M (ii) N ≥ Q (iii) M > R
...Statements:
J < O < K ≥ R > W; Y < B < P ≤ O
Conclusions:
I). W > B
II). Y < K
...
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