Pg::Explain::FromText - Parser for text based explains
It's internal class to wrap some work. It should be used by Pg::Explain, and not directly.
This is not really useful in this particular class, but it's to have the same API for all Pg::Explain::From* classes.
Function which parses actual plan, and constructs Pg::Explain::Node objects which represent it.
Returns Top node of query plan.
hubert depesz lubaczewski,
<depesz at depesz.com>
Please report any bugs or feature requests to
depesz at depesz.com.
You can find documentation for this module with the perldoc command.
Copyright 2008 hubert depesz lubaczewski, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.