SQLite3::prepare

(PHP 5 >= 5.3.0, PHP 7)

SQLite3::prepare — Prepares an SQL statement for execution

说锟斤拷

public SQLite3::prepare ( string $query ) : SQLite3Stmt

Prepares an SQL statement for execution and returns an SQLite3Stmt object.

锟斤拷锟斤拷

query

The SQL query to prepare.

锟斤拷锟斤拷值

Returns an SQLite3Stmt object on success 锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟斤拷 FALSE.

锟斤拷锟斤拷

Example #1 SQLite3::prepare() example

<?php
unlink('mysqlitedb.db');
$db = new SQLite3('mysqlitedb.db');

$db->exec('CREATE TABLE foo (id INTEGER, bar STRING)');
$db->exec("INSERT INTO foo (id, bar) VALUES (1, 'This is a test')");

$stmt = $db->prepare('SELECT bar FROM foo WHERE id=:id');
$stmt->bindValue(':id', 1, SQLITE3_INTEGER);

$result = $stmt->execute();
var_dump($result->fetchArray());
?>

锟轿硷拷