Test Difficulty Level: Easy
Syllabus of Test
Covering all general topics of SQL.
Sample Question from this online test:
Question: What will be the value of V_STATUS when the following code is executed ?
V_BONUS BOOLEAN := TRUE;
V_COMMISSION BOOLEAN := FALSE;
V_STATUS := V_BONUS AND V_COMMISSION;
Option A: TRUE
Option B: FALSE
Option C: NULL
Option D: None of these.
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Kevin Yang on 2010-12-23 00:34:32 wrote,
In question 18, the correct syntax is Delete from sometable; I'm not sure whether "from" can be omitted or not.