- BUGS AND LIMITATIONS
- LICENCE AND COPYRIGHT
- The "MIT" License
- DISCLAIMER OF WARRANTY
DBIx::CSSQuery::Collection - The core spirit of DBIx::CSSQuery
The constructor. You should not call this method directly.
- get( $index )
Retrieve a single record from the retrieved collection. Returns a hash. The value of
$indexstarts from zero.
Return the total number of records in the current collection.
Narrow the current collection to contain only the last record. The return value is stiall collection that you will need to call 'each' or 'get' the o
- each( $callback )
Iterate over the collection. for each record,
$callbackis called with the record passed in as its first argument.
- insert(fiele_name1 => $value1, fiele_name2 => $value2, ...)
Insert a record to the table that this collection is referring to.
db("posts")->insert(subject => "OHAI", body => "Nice to see you");
Is essentially doing this SQL:
INSTER INTO posts (subject, body) VALUES ("OHAI", "Nice to see you");
Since this operation cannot be lazy, this SQL statement is executed right away.
Note that this only works for simple query. Complex selectors
sNo bugs have been reported.
Please report any bugs or feature requests to
email@example.com, or through the web interface at http://rt.cpan.org.
Copyright (c) 2008, Kang-min Liu
This software is released under the MIT license cited below.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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