Is there any boolean type in Oracle database

0 votes
Is there any Boolean type in Oracle databases, similar to the BIT datatype in Ms SQL Server?
Oct 10, 2018 in Database by Frankie
 • 9,830 points • 367 views

1 answer to this question.

0 votes

Nope. I don't think there is one

But you can use:

IS_COOL NUMBER(1,0)

1 - true
0 - false
answered Oct 10, 2018 by Neha
 • 6,300 points

Related Questions In Database

0 votes
1 answer

Is there a Boolean data type in Microsoft SQL Server like there is in MySQL?

The BIT datatype can be used to ...READ MORE

answered Sep 15 in Database by narikkadan
 • 37,660 points • 223 views
0 votes
1 answer

What is checkpoint in Database?

Checkpoint declares a point before which all ...READ MORE

answered Sep 4, 2018 in Database by Sahiti
 • 6,380 points • 1,278 views
0 votes
1 answer

Is SELECT * harmful in Database?

There are really three major reasons: Inefficiency in ...READ MORE

answered Sep 7, 2018 in Database by DataKing99
 • 8,240 points • 423 views
0 votes
1 answer

What is a Join in terms of database?

JOINS are used to combine rows from ...READ MORE

answered Nov 13, 2018 in Database by DataKing99
 • 8,240 points • 448 views
0 votes
1 answer

Which is the Preferred Method of Storing Passwords In Database?

Generally, we can use the sha hash ...READ MORE

answered Oct 11, 2019 in Database by Omaiz
 • 560 points • 676 views
0 votes
1 answer

Why is there still a row limit in Microsoft Excel?

Because of optimizations, most likely. There are ...READ MORE

answered Mar 30 in Database by gaurav
 • 22,040 points • 103 views
0 votes
0 answers

ORA-00904: invalid identifier

I am getting this error while doing ...READ MORE

May 20 in Database by Kichu
 • 19,040 points • 304 views
0 votes
0 answers

How do I list all the columns in a table?

For the various popular database systems, how ...READ MORE

Aug 9 in Database by Kithuzzz
 • 20,660 points • 46 views
0 votes
1 answer

SQL Error: ORA-00922: missing or invalid option

The lack of an underscore between "chartered" ...READ MORE

answered Sep 15 in Database by narikkadan
 • 37,660 points • 321 views
0 votes
1 answer

How to connect Java program to the MySQL database?

You can connect your Java code with ...READ MORE

answered May 11, 2018 in Java by Parth
 • 4,630 points • 1,000 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP
"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.