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POJSON data encoded are repeated
 

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  1. POJSON data encoded are repeated
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    <p>I have a database with several data in it, but they are unique of course. These data are inside each table, <strong>telcoCall</strong>, <strong>telcoData</strong>, <strong>telcoSMS</strong>, depending on its class.</p> <p>I then use <code>json_encode</code> to merge these data into 1 single array. Inside <strong>telcoCall</strong>, the data are in proper place. However, <strong>telcoData</strong> and <strong>telcoSMS</strong> are messy. The data inside these tables are being duplicated. This is how it looks,</p> <p><img src="https://i.imgur.com/Sbg3ctN.png" alt="enter image description here"></p> <p>Here's the code:</p> <pre><code>&lt;?PHP include '../initialization.php'; $mysqli = @mysqli_connect($host, $username, $password, $db); $query = 'SELECT t.*, c.*, d.*, s.* '. 'FROM telco t '. 'INNER JOIN telcoCall c ON t.telcoId = c.telcoId '. 'INNER JOIN telcoData d ON t.telcoId = d.telcoId '. 'INNER JOIN telcoSMS s ON t.telcoId = s.telcoId '. 'ORDER BY t.telcoName, c.callName, d.dataName, s.smsName'; //setup array to hold information $telcos = array(); //setup holders for the different types so that we can filter out the data $telcoId = 0; $callId = 0; $dataId = 0; $smsId = 0; //setup to hold our current index $telcoIndex = -1; $callIndex = -1; $dataIndex = -1; $smsIndex = -1; if ($result = mysqli_query($mysqli, $query)) { //go through the rows while($row = mysqli_fetch_assoc($result)) { if($telcoId != $row['telcoId']) { $telcoIndex++; $callIndex = -1; $dataIndex = -1; $smsIndex = -1; $telcoId = $row['telcoId']; //add the console $telcos[$telcoIndex]['Telco'] = $row['telcoName']; //setup the information array $telcos[$telcoIndex]['Call Promo'] = array(); $telcos[$telcoIndex]['Data Promo'] = array(); $telcos[$telcoIndex]['SMS Promo'] = array(); } if($callId != $row['callId']) { $callIndex++; $callId = $row['callId']; //add the model to the console $telcos[$telcoIndex]['Call Promo'][$callIndex]['Call Name'] = $row['callName']; //setup the title array $telcos[$telcoIndex]['Call Promo'][$callIndex]['Call'] = array(); //add the game to the current console and model $telcos[$telcoIndex]['Call Promo'][$callIndex]['Call'][] = array( 'Keyword' =&gt; $row['callKeyword'], 'Description' =&gt; $row['callDescription'], 'Number' =&gt; $row['callNumber'], 'Validity' =&gt; $row['callValidity'], 'Price' =&gt; $row['callPrice'] ); } if($dataId != $row['dataId']) { $dataIndex++; $dataId = $row['dataId']; //add the model to the console $telcos[$telcoIndex]['Data Promo'][$dataIndex]['Data Name'] = $row['dataName']; //setup the title array $telcos[$telcoIndex]['Data Promo'][$dataIndex]['Data'] = array(); //add the game to the current console and model $telcos[$telcoIndex]['Data Promo'][$dataIndex]['Data'][] = array( 'Keyword' =&gt; $row['dataKeyword'], 'Description' =&gt; $row['dataDescription'], 'Number' =&gt; $row['dataNumber'], 'Validity' =&gt; $row['dataValidity'], 'Volume' =&gt; $row['dataVolume'], 'Price' =&gt; $row['dataPrice'] ); } if($smsId != $row['smsId']) { $smsIndex++; $smsId = $row['smsId']; //add the model to the console $telcos[$telcoIndex]['SMS Promo'][$smsIndex]['SMS Name'] = $row['smsName']; //setup the title array $telcos[$telcoIndex]['SMS Promo'][$smsIndex]['SMS'] = array(); //add the game to the current console and model $telcos[$telcoIndex]['SMS Promo'][$smsIndex]['SMS'][] = array( 'Keyword' =&gt; $row['smsKeyword'], 'Description' =&gt; $row['smsDescription'], 'Number' =&gt; $row['smsNumber'], 'Validity' =&gt; $row['smsValidity'], 'Price' =&gt; $row['smsPrice'] ); } } mysqli_free_result($result); } echo json_encode($telcos); mysqli_close($mysqli); ?&gt; </code></pre> <p>I really don't know why this is happening.</p>
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    1. PO
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    1. This table or related slice is empty.
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    1. USJahm
    1. USJahm
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
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    2. PO
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    1. COPlease provide example data, preferable in the form of ' CREATE TABLE ...` and `INSERT INTO ... VALUES ...` sql statements
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    2. COI have edited my post.
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      1. POJSON data encoded are repeated
      1. USJahm
    3. COThx, but with this example data your query returns zero records.
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      1. USVolkerK
 

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