日期的PHP MS SQL佔位符

如何將日期傳遞到PHP和MS SQL的佔位符？日期的PHP MS SQL佔位符

我使用的示例代碼：

$fromDate = '2013-01-01'; 
$toDate = '2013-02-28'; 
$empno = 12345; 

$sqlStr = "SELECT * FROM histTable WHERE EmpNum = ? 
      AND toDate >= ? AND fromDate <= ?"; 

$sqlResult = $this->db->query($sqlStr, $empno, $fromDate, $toDate);

我無法從數據庫，除非我硬編碼的日期值得到任何東西。

任何人都可以請幫忙嗎？

謝謝。

來源

2013-02-14 Jamie

即時猜測你的MySQL有列作爲數據類型或時間戳和你傳遞一個字符串 – 2013-02-14 12:07:45

http://stackoverflow.com/questions/10435109/sql-query-escaping-codeigniter – tomexsans 2013-02-14 12:12:19

嘗試......

$fromDate = '2013-01-01 00:00:00'; 
$toDate = '2013-02-28 00:00:00'; 
$empno = 12345; 

$sqlStr = "SELECT * FROM histTable WHERE EmpNum = $empno 
      AND toDate >= '$fromDate' AND fromDate <= '$toDate'"; 

$sqlResult = $this->db->query($sqlStr);

來源

2013-02-14 12:52:15

希望我可以但我必須使用佔位符。 – Jamie 2013-02-14 12:56:20

直把我的頭頂部，嘗試改變：

$sqlStr = "SELECT * FROM histTable WHERE EmpNum = ? AND toDate >= ? AND fromDate <= ?";

到

$sqlStr = "SELECT * FROM histTable WHERE EmpNum = ? AND toDate >= '?' AND fromDate <= '?'";

來源

2013-02-14 13:02:34 Raad

所有在 '' 或「「我寧願用」「;

$fromDate = '2013-01-01'; 
$toDate = '2013-02-28'; 
$empno = 12345; 

$sqlStr = "SELECT * FROM histTable WHERE EmpNum = ? 
     AND toDate >= '{$fromDate}' AND fromDate <= '{$toDate}' "; 

$sqlResult = $this->db->query($sqlStr, $empno, $fromDate, $toDate);

介意圍繞變量的逗號。

來源

2013-02-14 13:06:57

日期的PHP MS SQL佔位符

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