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POmysqli returns 1 row instead of 2
 

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  1. POmysqli returns 1 row instead of 2
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    <p>I have this query:</p> <pre><code>SELECT `ca`.*, `a`.* FROM `container_asset` AS `ca` LEFT JOIN `asset` AS `a` ON ca.asset_id = a.id WHERE `container_id` = '4' AND `deleted` = '0' AND `reason` IN ('main', 'previous_version') ORDER BY `reason` ASC, `asset_id` DESC </code></pre> <p>and I am expecting to returns two rows, but when I execute the query with this command:</p> <pre><code>$conn =new \mysqli('localhost', 'root', '12345', 'assetdb') or die("Error " . mysqli_error($link)); $res3 = $conn-&gt;query("SELECT `ca`.*, `a`.* FROM `container_asset` AS `ca` LEFT JOIN `asset` AS `a` ON ca.asset_id = a.id WHERE `container_id` = '4' AND `deleted` = '0' AND `reason` IN ('main', 'previous_version') ORDER BY `reason` ASC, `asset_id` DESC"); while ($r = mysqli_fetch_array($res3)) { echo $r['id']."\n"; } </code></pre> <p>it returns 1 row while fetching results But when I execute the query directly (in heidisql or phpmyadmin) it returns the expected results, 2 rows.</p> <p>I cannot explaing this problem?</p> <p><strong>EDIT</strong></p> <p>I make some more test, if I am expecting 5 rows it returns 4, so it returns 1 row less.</p> <p><strong>EDIT2</strong></p> <p>data: container_asset table, asset_id foreing key in asset->id:</p> <pre> "container_id" "asset_id" "reason" "1" "2" "main" "2" "1" "main" "3" "3" "main" "4" "3" "previous_version" "4" "4" "main" </pre> <p>asset table</p> <pre> "id" "asset_class" "deleted" "file_name" "1" "video" "0" "ÄÖ.jpg" "2" "image" "0" "èungrandeguitar.jpg" "3" "image" "0" "3.jpg" "4" "image" "0" "çàù.jpg" </pre> <p><strong>EDIT 3</strong></p> <p>Even if I remove the join the result is still wrong:</p> <pre><code>SELECT `ca`.* FROM `container_asset` AS `ca` WHERE ca.`container_id` = '4' AND `reason` IN ('main', 'previous_version') ORDER BY `reason` ASC, `asset_id` DESC </code></pre>
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    1. PTQuestion
    1. USalbanx
    1. USalbanx
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    1. COHave you tried with `var_dump()` also?.. **Side note**I thought perhaps it was because you made the jump from object to procedural and perhaps the pointer had been moved twice. But I tested that and it doesn't seem to be the case. Which record is missing? The first, the last, or a random one?
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      1. POmysqli returns 1 row instead of 2
      1. USSteven
    2. COYes I have tried the var_dump, always ["num_rows"]=>int(1). The procedural style does not have any effect here, because my original query is made with ZF2 and the same results.
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      1. USalbanx
    3. COCan we see the data you're working with?
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