Which of the Following Is a Valid SQL Statement?​

question 94

Multiple Choice

Which of the following is a valid SQL statement?​

• A) ​CREATE TABLE newname (colA NUMBER,colB DATE);
• B) ​CREATE TABLE newname as SELECT * FROM books;
• C) ​CREATE TABLE newname (colA,colB);
• D) ​CREATE TABLE newname (colA DATE,colB VARCHAR2(3);

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Definitions:

Try Block

A segment of code that is tested for errors while it is being executed.

Class Exception

In programming, it refers to a template for creating objects designed to handle errors and other exceptional situations uniquely.

Constructors

Special methods in a class that are called when a new object instance is created, used to initialize the object.

StringIndexOutOfBoundsException

An exception in Java that is thrown to indicate that an index is either negative or greater than the size of the string.