TokyoTyrantTable::getQuery
(PECL tokyo_tyrant >= 0.1.0)
TokyoTyrantTable::getQuery — Get a query object
Descrierea
Get a query object to execute searches on the database
Parametri
Această funcție nu are parametri.
Valorile întoarse
Returns TokyoTyrantQuery on success and throws TokyoTyrantException on error
Exemple
Example #1 TokyoTyrantTable::getQuery() example
<?php
/* Connect to a table database */
$table = new TokyoTyrantTable("localhost", 1979);
/* Put a few rows */
$table->put(null, array("column1" => "some data", "column2" => "more data"));
$table->put(null, array("something" => "value", "data" => "good data"));
/* Get query object */
$query = $table->getQuery();
/* Add condition to query */
$query->addCond('data', TokyoTyrant::RDBQC_STREQ, 'good data');
/* Get matching rows */
var_dump($query->search());
?>
Exemplul de mai sus va afișa ceva similar cu:
array(1) {
[11]=>
array(2) {
["something"]=>
string(5) "value"
["data"]=>
string(9) "good data"
}
}
A se vedea și
- TokyoTyrantQuery::search() - Searches records
- TokyoTyrantQuery::out() - Removes records based on query
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