TokyoTyrantQuery::search
(PECL tokyo_tyrant >= 0.1.0)
TokyoTyrantQuery::search — Searches records
Descrierea
public TokyoTyrantQuery::search
(
) : array
Executes a search on the table database. Returns an array of arrays containing the matching records. In the returned array the first level is the primary key of the data and the second level is the row data.
Parametri
Această funcție nu are parametri.
Valorile întoarse
Returns the matching rows and throws TokyoTyrantException on error
Exemple
Example #1 TokyoTyrantQuery::search() example
<?php
/* Connect to a table database */
$tt = new TokyoTyrantTable("localhost", 1979);
/* Add rows */
$tt->put(null, array("column1" => "some data", "column2" => "something here"));
$tt->put(null, array("column1" => "more data", "column2" => "best data this far"));
$tt->put(null, array("column1" => "again data", "column3" => "not here"));
$tt->put(null, array("column45" => "random data", "column2" => "something along the lines"));
$tt->put(null, array("column21" => "test data", "column2" => "generating.."));
$tt->put(null, array("column1" => "foobar data", "column2" => "value here"));
/* Get a new query object */
$query = $tt->getQuery();
/* Add a search condition */
$query->addCond("column2", TokyoTyrant::RDBQC_STROR, "something");
/* Dump the search results */
var_dump($query->search());
?>
Exemplul de mai sus va afișa:
array(2) {
[1]=>
array(2) {
["column1"]=>
string(9) "some data"
["column2"]=>
string(14) "something here"
}
[4]=>
array(2) {
["column45"]=>
string(11) "random data"
["column2"]=>
string(25) "something along the lines"
}
}
A se vedea și
- TokyoTyrantQuery::out() - Removes records based on query
- TokyoTyrantQuery::metaSearch() - Retrieve records with multiple queries
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