Used for content that may or must be replaced by the user.
SELECT * FROM
Here, the user is expected to replace
tbl_name with the name of an actual
table when issuing the
Pearson notes: All placeholders should be in mono and italics. A
placeholder is pseudo text you put in code (a file name, or
parameter) where the reader will need to fill in their actual
info to complete.
Copyright © 2007, 2012, Oracle and/or its affiliates. All rights reserved. Legal Notices