Which of the following is not a valid SQL statement? a. CREATE TABLE anothernewtable (newtableid VARCHAR2(2)); b. CREATE TABLE anothernewtable (date, anotherdate) AS (SELECT orderdate, shipdate FROM orders); c. CREATE TABLE anothernewtable (firstdate, seconddate) AS (SELECT orderdate, shipdate FROM orders); d. All of the above are valid statements.

Option D  All of the above are valid statements.

Explanation:

CREATE TABLE anothernewtable (newtableid VARCHAR2(2));

CREATE TABLE anothernewtable (date, anotherdate) AS (SELECT orderdate, shipdate FROM orders);

CREATE TABLE anothernewtable (firstdate, seconddate) AS (SELECT orderdate, shipdate FROM orders);

All these statements are valid for SQL

create an interactive presentation of ms powerpoint or any other presentation software in which define the product's characteristics, benefits, why people consider it, etc.

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