SqlStatementResult::fetchAll
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SqlStatementResult::fetchAll — Get all rows from result
说明
public mysql_xdevapi\SqlStatementResult::fetchAll
( void
) : array
Fetch all the rows from the result set.
Warning
本函数还未编写文档,仅有参数列表。
参数
此函数没有参数。
返回值
A numerical array with all results from the query; each result is an associative array. An empty array is returned if no rows are present.
范例
Example #1 mysql_xdevapi\SqlStatementResult::fetchAll() example
<?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 = $session->sql("SELECT * FROM dbtest.workers")->execute()->fetchAll();
print_r($rows);
?>
以上例程的输出类似于:
Array ( [0] => Array ( [name] => John [age] => 42 ) [1] => Array ( [name] => Sam [age] => 33 ) )