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ขอสอบถามเรืองการดึงข้อมูลจาก field datetime แล้วไม่ให้วันที่ออกมาซ้ำกัน |
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เอาตามหัวข้อเลยละกันนะครับ คือว่าผมต้องการดึงข้อมูลจาก field datetime แล้วไม่ให้วันที่ออกมาซ้ำกัน นะครับ
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Code (SQL)
CREATE TABLE `customer` (
`CustomerID` varchar(4) NOT NULL,
`Name` varchar(50) NOT NULL,
`Email` varchar(50) NOT NULL,
`CountryCode` varchar(2) NOT NULL,
`Budget` double NOT NULL,
`Used` double NOT NULL,
`start` datetime NOT NULL,
`end` datetime NOT NULL,
PRIMARY KEY (`CustomerID`)
) ENGINE=MyISAM DEFAULT CHARSET=tis620;
INSERT INTO `customer` VALUES ('C001', 'Win Weerachai', '[email protected]', 'TH', 1000000, 600000, '2014-08-21 16:30:00', '2014-08-21 18:30:00');
INSERT INTO `customer` VALUES ('C002', 'John Smith', '[email protected]', 'EN', 2000000, 800000, '2014-08-24 17:30:00', '2014-08-21 19:30:00');
INSERT INTO `customer` VALUES ('C003', 'Jame Born', '[email protected]', 'US', 3000000, 600000, '2014-08-21 14:00:00', '2014-08-21 16:00:00');
INSERT INTO `customer` VALUES ('C004', 'Chalee Angel', '[email protected]', 'US', 4000000, 100000, '2014-08-21 12:30:00', '2014-08-21 14:30:00');
INSERT INTO `customer` VALUES ('C005', 'Win Weerachai', '[email protected]', 'US', 1000000, 600000, '2014-08-22 20:00:00', '2014-08-22 22:00:00');
INSERT INTO `customer` VALUES ('C006', 'John Smith', '[email protected]', 'TH', 2000000, 800000, '2014-08-21 13:00:00', '2014-08-21 15:00:00');
INSERT INTO `customer` VALUES ('C007', 'Win Weerachai', '[email protected]', 'TH', 1000000, 600000, '2014-08-21 15:00:00', '2014-08-21 17:00:00');
INSERT INTO `customer` VALUES ('C008', 'John Smith', '[email protected]', 'UK', 2000000, 800000, '2014-08-21 16:00:00', '2014-08-21 18:00:00');
INSERT INTO `customer` VALUES ('C009', 'Win Weerachai', '[email protected]', 'JP', 1000000, 600000, '2014-08-23 09:00:00', '2014-08-21 11:00:00');
INSERT INTO `customer` VALUES ('C010', 'John Smith', '[email protected]', 'JP', 2000000, 800000, '2014-08-23 12:00:00', '2014-08-22 14:30:00');
INSERT INTO `customer` VALUES ('C011', 'John Smith', '[email protected]', 'JP', 2000000, 800000, '2014-08-23 14:15:00', '2014-08-22 19:00:00');
Code (PHP)
<html>
<head>
<title>ThaiCreate.Com PHP & MySQL Tutorial</title>
</head>
<body>
<?
$objConnect = mysql_connect("localhost","root","123456") or die("Error Connect to Database");
$objDB = mysql_select_db("test");
$strSQL = "SELECT * FROM customer WHERE start order by start asc";
$objQuery = mysql_query($strSQL) or die ("Error Query [".$strSQL."]");
?>
<table width="100%" border="1">
<tr>
<th height="48">start</th>
<th height="48">end</th>
<th height="48">title</th>
<th height="48">dis</th>
</tr>
<?
$i=0;
$oldcode = date("Y-m-d");
while($objResult = mysql_fetch_array($objQuery))
{
list($date,$time) = explode(" ",$objResult["start"]);
$bg = ($oldcode <= $date)?"ffffff":"e4e7e7";
?>
<tr bgcolor="<?=$bg;?>">
<td class="alt"><?=$objResult["start"];?></td>
<td class="alt"><?=$objResult["end"];?></td>
<td class="alt"><?=$objResult["Name"];?></div></td>
<td align="right"><?=$objResult["Email"];?></td>
</tr>
<?
}
?>
</table>
<?
mysql_close($objConnect);
?>
</body>
</html>
Tag : PHP, MySQL, HTML/CSS, JavaScript, Ajax, jQuery
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ประวัติการแก้ไข 2014-08-25 09:16:26
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Date :
2014-08-22 17:00:45 |
By :
poulim |
View :
1224 |
Reply :
8 |
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คืออยากได้ตามรูปใช่หรือป่าว
<html>
<head>
<title>ThaiCreate.Com PHP & MySQL Tutorial</title>
</head>
<body>
<?
$objConnect = mysql_connect("localhost","root","123456") or die("Error Connect to Database");
$objDB = mysql_select_db("test");
$strSQL = "SELECT * FROM customer WHERE start order by start asc";
$objQuery = mysql_query($strSQL) or die ("Error Query [".$strSQL."]");
?>
<table width="100%" border="1">
<tr>
<th height="48">start</th>
<th height="48">end</th>
<th height="48">title</th>
<th height="48">dis</th>
</tr>
<?
$i=0;
$oldcode = date("Y-m-d");
$tempdate = "";
while($objResult = mysql_fetch_array($objQuery))
{
list($date,$time) = explode(" ",$objResult["start"]);
$bg = ($oldcode <= $date)?"ffffff":"e4e7e7";
?>
<tr bgcolor="<?=$bg;?>">
<td class="alt">
<?php if($objResult["start"]!==$tempdate)
{echo $objResult["start"];}else{$tempdate=$objResult["start"];echo " ";}
?></td>
<td class="alt"><?=$objResult["end"];?></td>
<td class="alt"><?=$objResult["Name"];?></div></td>
<td align="right"><?=$objResult["Email"];?></td>
</tr>
<?
}
?>
</table>
<?
mysql_close($objConnect);
?>
</body>
</html>
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ประวัติการแก้ไข 2014-08-22 18:08:14
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Date :
2014-08-22 18:06:57 |
By :
cowboycnx |
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ใช่แล้วครับ คือว่าปกติเวลาดึงข้อมูลจาก field datetime จะมี วันที่ เดือน ปี และ เวลา ขึ้นมาด้วยแต่ผมต้องการแยก วันที่ เดือน ปี และ เวลาออก
แล้วถ้าหาก วันที่ เดือน ปี ใดซ้ํากันไม้ให้แสดงออกมาตัวอย่างรูปข้างล่างครับผม
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Date :
2014-08-25 11:33:22 |
By :
poulim |
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จากโค้ดที่ให้ไป ได้ทดสอบหรือยังครับ ว่าผลลัพธ์ออกมาอย่างไร
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Date :
2014-08-25 12:53:55 |
By :
cowboycnx |
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มาช้าไปนิดครับ 
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Date :
2014-08-25 15:16:26 |
By :
cowboycnx |
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ขอบคุณ พี่ CowBoyCNX เหมือนกันครับ ...อยากจะเก่งเหมือนพี่ๆจังเลยครับ
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Date :
2014-08-25 16:05:34 |
By :
poulim |
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Load balance : Server 03
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