October 2019
Intermediate to advanced
430 pages
19h 4m
English
Content preview from SAS Certified Professional Prep Guide
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Using the LIKE Clause
LIKE Clause Syntax
Suppose you need to
create a new table. The new table must contain the same columns and
attributes as an existing table, but no rows. You can use a CREATE
TABLE statement with a LIKE clause to create an empty table that is
like another table.
|
Syntax, CREATE TABLE
statement with a LIKE clause:
CREATE TABLE table-name
LIKE table-1;
table-name
specifies the name
of the table to be created.
table-1
specifies the table
whose columns and attributes will be copied to the new table.
|
Example: Creating an Empty Table That Is like Another
Suppose you want to create a new table, Work.Flightdelays2, that contains data about flight delays. You would like the new table to contain the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.