Question
Forgetfulness can be no reason or it should be the
most contagious [A]/ contiguous [B]  of ailments. I was really up the  creek [A] / creak [B]  without my mobile. Can you allow someone to  insinuate [A]/insulate [B]  things in your head and take over your life so ridiculously easily? In each question, there are three sentences. Each has a pair of words that are highlighted. From the italicised and highlighted words, select the most appropriate words (A or B) to form correct sentences. The sentences are followed by options that indicate the words, which may be selected to correctly complete the set of sentences. From the options given, choose the most appropriate one.Solution
Contagious – transmissible, infectious Contiguous – Adjoining, Flanking ‘Up the creek’ is an idiom that means ‘being in a difficult or bad situation’. Creak – Screech, Groan Insinuate – Suggest, Intimate Insulate – Protect, Shield
Which type of index physically reorders the data rows in the table itself based on the index key, meaning the data is stored in the order of the index?
Recursive CTEs are mainly used for:
To rename a column in a SELECT query result, you use:
Which PL/SQL cursor attribute returns `TRUE` if the most recent `FETCH` statement returned a row, and `FALSE` otherwise?
Which of the following is a key characteristic that distinguishes a PL/SQL `FUNCTION` from a PL/SQL `PROCEDURE`?
Which SQL keyword prevents duplicate rows in result?
Which operator is used to combine results of two SELECT queries and remove duplicates?
What is the result of SELECT COUNT(NULL) on any table?
Which of the following SQL constructs avoids returning duplicate rows?
What is a 'stored procedure' in SQL?
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