Get all rows from result

# SqlStatementResult::fetchAll

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SqlStatementResult::fetchAll — Get all rows from result

### 说明

public function mysql_xdevapi\SqlStatementResult::fetchAll(): array

Fetch all the rows from the result set.

警告

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.

### 示例

示例 #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);
    ?>

以上示例的输出类似于：

    Array
    (
        [0] => Array
            (
                [name] => John
                [age] => 42
            )
        [1] => Array
            (
                [name] => Sam
                [age] => 33
            )
    )

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