Skip to Main Content
Programming the Perl DBI
book

Programming the Perl DBI

by Tim Bunce, Alligator Descartes
February 2000
Intermediate to advanced content levelIntermediate to advanced
364 pages
11h 47m
English
O'Reilly Media, Inc.
Content preview from Programming the Perl DBI

Attributes Common to All Handles

These attributes are common to all types of DBI handles.

Some attributes are inherited by child handles. That is, the value of an inherited attribute in a newly created statement handle is the same as the value in the parent database handle. Changes to attributes in the new statement handle do not affect the parent database handle and changes to the database handle do not affect existing statement handles, only future ones.

Attempting to set or get the value of an unknown attribute is fatal, except for private driver-specific attributes (which all have names starting with a lowercase letter).

For example:

$h->{AttributeName} = ...;    # set/write
... = $h->{AttributeName};    # get/read
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Advanced Perl Programming, 2nd Edition

Advanced Perl Programming, 2nd Edition

Simon Cozens
Perl One-Liners

Perl One-Liners

Peteris Krumins
Advanced Perl Programming

Advanced Perl Programming

Sriram Srinivasan
Beginning Perl

Beginning Perl

Curtis Ovid Poe

Publisher Resources

ISBN: 1565926994Supplemental ContentErrata Page