TokyoTyrantQuery::current
TokyoTyrantQuery::key
TokyoTyrantQuery
PHP Manual

# TokyoTyrantQuery::hint

(No version information available, might only be in SVN)

TokyoTyrantQuery::hint — Get the hint string of the query

### Description

public string TokyoTyrantQuery::hint ( void )

Get the hint string of the query. The hint string contains information about an executed query and it could be compared to for example MySQL EXPLAIN statement.

### Liste de paramètres

Cette fonction ne contient aucun paramètre.

### Valeurs de retour

This method always returns a string

### Exemples

Exemple #1 TokyoTyrantQuery::hint example

`<?php
$tt = new TokyoTyrantTable("localhost", 1979);
$tt->vanish();
for ($i = 0; $i < 11; $i++) {
$tt->put(null, array('a_col' => 'a' . $i, 'b_col' => 'b' . $i));
}
$query = $tt->getQuery();
$query->addCond('a_col', TokyoTyrant::RDBQC_STRBW, 'a');
$query->search();
var_dump($query->hint());`

L'exemple ci-dessus va afficher quelque chose de similaire à :

    string(72) "
    scanning the whole table
    result set size: 11
    leaving the natural order
    "

### Voir aussi

- TokyoTyrantQuery::addCond - Adds a condition to the query

TokyoTyrantQuery::current
TokyoTyrantQuery::key
TokyoTyrantQuery
PHP Manual