->find()

->find() – find results

Synopsis

int $DB_DataObject->find ( boolean $autoFetch )

Description

The find method builds and executes the current Query, based on the object variables and any WhereAdd() conditions , If the AutoFetch is TRUE, then it will also call the fetch method automatically.

Parameter

  • boolean $autoFetch - fetch first result

Return value

int - number of rows found, only if the database backend supports the numRows() method. Otherwise 1 (or in versions after 1.7.13, true will returned)

Note

This function can not be called statically.

Example

Simple find() of data based on Object Vars

<?php
$person 
= new DataObjects_Person;
$person->hair 'red';
$person->has_glasses 1;
$number_of_rows $person->find();
?>

Resulting SQL

<?php
SELECT 
FROM person WHERE hair='red' and has_glasses 1
?>
Simple Get (Select) request, abbreviated (autogenerated) (Previous) fetch next row (Next)
Last updated: Mon, 22 Dec 2014 — Download Documentation
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