TokyoTyrantTable::get()
(PECL tokyo_tyrant >= 0.1.0)
Get a row
说明
public TokyoTyrantTable::get(mixed $keys): array
Gets a row from table database.$keysis a single integer for the primary key of the row or an array of integers for multiple rows.
参数
- $keys
The primary key, can be a string or an integer
返回值
Returns the row as an array
范例
Example #1 TokyoTyrantTable::get() example
<?php /* Connect to a table database */ $tt = new TokyoTyrantTable("localhost", 1979); /* Passing null to put generates a new uid */ $index = $tt->put(null, array("column1" => "some data", "column2" => "more data")); /* Get the row back */ var_dump($tt->get($index)); ?>
以上例程会输出:
array(2) { ["column1"]=> string(9) "some data" ["column2"]=> string(9) "more data" }
注释
Note:Starting from version 0.3.0 this method accepts array as parameter. Please note that multi-get on tables is not binary-safe.
参见
- TokyoTyrantTable::put() Store a row