SqlStatementResult::fetchOne
PHP function
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Get single row
Description
mysql_xdevapi\SqlStatementResult::fetchOne(): array
Fetch one row from the result set.
Func
Parameters Parameters
Return Values
The result, as an associative array. In case there is not any result, null will be returned.
Examples
mysql_xdevapi\SqlStatementResult::fetchOne() example
php
<?php
$session = mysql_xdevapi\getSession("mysqlx://user:password@localhost");
$session->sql("DROP DATABASE IF EXISTS dbtest")->execute();
$session->sql("CREATE DATABASE dbtest")->execute();
$session->sql("CREATE TABLE dbtest.workers(name text, age int, job text)")->execute();
$session->sql("INSERT INTO dbtest.workers values ('John', 42, 'bricklayer'), ('Sam', 33, 'carpenter')")->execute();
$schema = $session->getSchema("dbtest");
$table = $schema->getTable("workers");
$rows = $session->sql("SELECT * FROM dbtest.workers")->execute()->fetchOne();
print_r($rows);
?>The above example will output something similar to:
output
Array
(
[name] => John
[age] => 42
[job] => bricklayer
)