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Which of the following is/are a function of dynamic SQL?(a) Allowing a program to construct an SQL query in a character string(b) Submitting the query(c) Retrieving the result into the program variables a tuple at a time(d) All of the mentionedThe question was posed to me in an interview for job.This interesting question is from Accessing SQL From a Programming Language in section Intermediate and Advanced Sql of RDBMS

Answer»

The CORRECT option is (d) All of the mentioned

Easy explanation: Dynamic SQL ALLOWS the PROGRAM to construct the queries in character STRING format, it submits them, and then retrieves the data into the program variables one tuple at a time.



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