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รบกวนสอบถามเกี่ยวกับการแสดงผลข้อมูลตามแนวนอนและแนวตั้งร่วมกัน |
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ออกแบบตารางใน mysql ไว้ยังไง
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Date :
2011-06-07 10:22:59 |
By :
avsqlz |
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เอา table มาใช้จัดรูปแบบ
แล้วใช้ loop ในการแสดงผลคับ
Code (PHP)
<table width="400" border="1">
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
<?
$strSQL = mysql_query("");
while($rw = mysql_fetch_array($strSQL)){
?>
<table width="400" border="1">
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
<? }?>
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Date :
2011-06-07 10:23:37 |
By :
TEST_CODE |
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ถ้า Query เก่ง ๆ สามารถทำที่ Query ได้ครับ โดบใช้ รหัสนักเรียนเป็น ตัวหลัก และทำการ JOIN คะแนนในแต่ล่ะวิชาเข้ามาครับ
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Date :
2011-06-07 10:34:47 |
By :
webmaster |
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ยังไม่เข้าใจในสิ่งทีทุกท่านอธิบายมาเลยครับ เพราะว่าผมต้องการให้แบบว่าตั้งหัวตารางไว้ว่ามี 5 วิชา แล้วพอเวลา Query ออกมาก็ให้หยอดคะแนนของแต่ละรหัสนักศึกษาลงในช่องของวิชาน่ะครับ
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Date :
2011-06-07 10:46:28 |
By :
eak |
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ตารางในฐานข้อมูลเป็นไงมั่งล่ะครับ จะได้ช่วย query ให้
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Date :
2011-06-07 11:05:16 |
By :
avsqlz |
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ในฐานข้อมูลก็จะมีตารางนักศึกษา และก็ตารางวิชา
ตารางนักศึกษาประกอบด้วย รหัสนักศึกษา,ชื่อนักศึกษา
ตารางวิชาประกอบด้วย รหัสนักศึกษา,ชื่อวิชา,คะแนน
ไม่รู้ว่าผมออกแบบถูกต้องหรือเปล่าครับ อย่างไงก็ช่วยแนะนำหน่อยครับ เพิ่งหัดเขียนน่ะครับ
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Date :
2011-06-07 11:14:12 |
By :
eak |
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ช่วยผมหน่อยครับ ผมต้องส่งงานวันศุกร์นี้แล้วครับ
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Date :
2011-06-08 08:47:19 |
By :
eak |
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print screen phpmyadmin มาดูซิ
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Date :
2011-06-08 09:54:10 |
By :
TEST_CODE |
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คือผมอยากจะได้ Report แบบตาม link นี้อ่ะครับ http://goragod.g-th.com/forum.html?wbid=1886&page=7 แต่ผมก็พยายามเขียนถาม Code ตัวอย่างนี้แล้ว แต่ว่ามันก็ไม่ได้ผลลัพธ์ตามทีต้องการครับ เลยอยากจะรบกวนถามหน่อยครับ ว่ามีวิธีที่ง่ายกว่านี้ หรือว่าวิธีการที่เขียนแบบไหนบ้างน่ะครับ
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Date :
2011-06-08 10:20:35 |
By :
eak |
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Load balance : Server 02
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