For SQL, Modify the following select statement. Convert the datatypes of all the columns to text. (Actually, sometimes this code will work as it is and the conversion of the datatypes is done automatically for you behind the scenes.) select date_1,                date_1,                date_1 from sec1507_first union select number_2,                word_2,                date_2 from sec1507_second;

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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For SQL,

Modify the following select statement. Convert the datatypes of all the columns to text. (Actually, sometimes this code will work as it is and the conversion of the datatypes is done automatically for you behind the scenes.)
select date_1,
               date_1,
               date_1
from sec1507_first
union
select number_2,
               word_2,
               date_2
from sec1507_second;

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