Wednesday, June 4, 2014

mysql looping query (private)

mysql looping query သုံးေနတဲ့ ေရးနည္းကုိ နည္နည္းေလာက္ရွင္းျပခ်င္ပါတယ္ :)  [Image: Madpc.gif]

 
Code:
$result = mysql_query ("Select * from tablename");
while ($row = mysql_fetch_array($result)) {
   $id = $row['id'];
    $result1 = mysql_query("Select * from tablename where id='$id' ");
    $row1 = mysql_fetch_array($result);
    echo $row1['name'];
}
table ေတြမ်ားလာတဲ့အခါ တုိင္ပတ္ပါေရာ တစ္ခါတစ္ေလမွာ join လည္းမကယ္နုိင္ေတာ့ပါဘူး ဒီေတာ့ ဒီ methode ေလးကအသုံး၀င္လာပါတယ္
ူlooping ထဲမွာ query run လုိက္တာ :hee
coding ကုိျပန္ျကည့္ရင္ ပထမ table ကေနထုတ္တယ္ေနာက္ table နဲ့ထုတ္တယ္ ျပီးေတာ့ table နစ္ခုကုိ ျပန္ေပါင္းလုိက္တယ္

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