Example #1 Creating a chdb file
<?php $data = array( 'key1' => 'value1', 'key2' => 'value2', // ... ); chdb_create('data.chdb', $data); ?>
The above example will generate a chdb file nameddata.chdband containing the key-value pairs defined in$data.
Example #2 Loading and looking up a chdb file
<?php $chdb = new chdb('data.chdb'); $value1 = $chdb->get('key1'); $value2 = $chdb->get('key2'); echo $value1, PHP_EOL; echo $value2, PHP_EOL; ?>
以上例程的输出类似于:
value1 value2
chdb { /* Methods */ public __construct ( string $pathname ) public get ( string $key ) : string }