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fixed example

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This commit is contained in:
David Grudl
2014-05-13 19:02:19 +02:00
parent 1ebb2deb83
commit e4e767048f
1 changed files with 10 additions and 6 deletions
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16
examples/fetching-examples.php
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@@ -54,12 +54,14 @@ dump($assoc);
// fetch complete result set like pairs key => value // fetch complete result set like pairs key => value
echo "<h2>fetchPairs('product_id', 'title')</h2>\n"; echo "<h2>fetchPairs('product_id', 'title')</h2>\n";
$res = dibi::query('SELECT * FROM products');
$pairs = $res->fetchPairs('product_id', 'title'); $pairs = $res->fetchPairs('product_id', 'title');
dump($pairs); dump($pairs);
// fetch row by row // fetch row by row
echo "<h2>using foreach</h2>\n"; echo "<h2>using foreach</h2>\n";
$res = dibi::query('SELECT * FROM products');
foreach ($res as $n => $row) { foreach ($res as $n => $row) {
dump($row); dump($row);
} }
@@ -73,14 +75,16 @@ $res = dibi::query('
INNER JOIN customers USING (customer_id) INNER JOIN customers USING (customer_id)
'); ');
echo "<h2>fetchAssoc('customers.name|products.title')</h2>\n"; echo "<h2>fetchAssoc('name|title')</h2>\n";
$assoc = $res->fetchAssoc('customers.name|products.title'); // key $assoc = $res->fetchAssoc('name|title'); // key
dump($assoc); dump($assoc);
echo "<h2>fetchAssoc('customers.name[]products.title')</h2>\n"; echo "<h2>fetchAssoc('name[]title')</h2>\n";
$assoc = $res->fetchAssoc('customers.name[]products.title'); // key $res = dibi::query('SELECT * FROM products INNER JOIN orders USING (product_id) INNER JOIN customers USING (customer_id)');
$assoc = $res->fetchAssoc('name[]title'); // key
dump($assoc); dump($assoc);
echo "<h2>fetchAssoc('customers.name->products.title')</h2>\n"; echo "<h2>fetchAssoc('name->title')</h2>\n";
$assoc = $res->fetchAssoc('customers.name->products.title'); // key $res = dibi::query('SELECT * FROM products INNER JOIN orders USING (product_id) INNER JOIN customers USING (customer_id)');
$assoc = $res->fetchAssoc('name->title'); // key
dump($assoc); dump($assoc);