pdo select error

ramiwahdan · March 18, 2020

Hi,

I have select statement that will take data from form and add it to select statement but i get this error:

Fatal error
: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ':startdate and DATE(ClockingOutDate) <= :enddate ORDER BY o' at line 16 in C:\xampp\htdocs\AttendanceSystem\login\reportsbydateforall.php:62 Stack trace: #0 C:\xampp\htdocs\AttendanceSystem\login\reportsbydateforall.php(62): PDO->query('SELECT oracleid...') #1 {main} thrown in
C:\xampp\htdocs\AttendanceSystem\login\reportsbydateforall.php
on line
62

this is the code:


<?Php include('session.php');?>

<html>
<head>
<link rel="stylesheet" type="text/css" href="bootstrap.css">
</head>

<body>

	<Center>
	
	<h2>Please enter start date and end date:</h2>
	
	</center>
	<form action="#" method="post">
	
	<center>
	<h5>Start Date:<input type="date" name="sdate" placeholder = "Start Date" required="required"></input>
	End Date:<input type="date" name="edate" placeholder = "End Date" required="required"></input>
	<input type="submit" name="saveit" value="Generate"></input></h5>
	</center>
	
	</form>

	<div class="container">
		<div class="row">
			<div class="col m-auto">
				<div class="card mt-5">
					<table class="table table-bordered">
					
						<tr>

							<input type="button" onClick="window.print()" value="Print The Report"/>
							<td>OracleID</td>
							<td>Name</td>
							<td>Designation</td>
							<td>Clocking In Time</td>
							<td>Clocking Out Time</td>
							<td>Duration</td>
						
						</tr>
						
<?php


	if (isset($_POST['saveit']))
								
	{

		$servername = "localhost";
		$username = "rwahdan";
		$password = "fatima2010";
		
		$sdate1 = $_POST['sdate'];
		$edate1 = $_POST['edate'];

			$conn = new PDO("mysql:host=$servername;dbname=timeclock", $username, $password);
			// set the PDO error mode to exception
			$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

					$res = $conn->query("SELECT oracleid
                         , name 
                         , des 
                         , clockingindate
                         , clockingoutdate  
                         , timediff(clockingoutdate, clockingindate) as duration
                         , total
                    FROM attendance_records
                         JOIN (
                                SELECT oracleid
                                     , sec_to_time(sum(timestampdiff(SECOND, clockingindate, clockingoutdate))) as total
                                FROM attendance_records
								where isdone =-1 
                                GROUP BY oracleid
                              ) tots USING (oracleid)
							  where isdone =-1 and DATE(ClockingOutDate) >= :startdate and DATE(ClockingOutDate) <= :enddate
                    ORDER BY oracleid, clockingindate
                    ");
					
					$prepared=$conn->prepare($res);
					
					// bind parameters with placeholders
						$prepared->bindParam(':startdate',$_POST['sdate']);
						$prepared->bindParam(':enddate',$_POST['edate']);

					// execute the query
						$prepared->execute();
						
					// fetch results
						$results=$prepared->fetchAll();
						
					// this will return an array containing all of the rows in the result set
					// check for errors
						if ($prepared->errorCode()!=0) {
						   die(print_r($prepared->errorInfo()));
						}
					

		?>

problem with where clause conditions but don't know how to deal with this issue.

requinix · March 18, 2020

When you're using prepared statements you pass the query string to prepare(). You don't use query() at all.

Sign In

pdo select error

Recommended Posts

ramiwahdan

Link to comment

Share on other sites

requinix

Link to comment

Share on other sites

Join the conversation

Browse

Activity

Important Information