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อีกข้อครับ php กับ mysql สามารถทำ Transaction ได้หรือเปล่าครับ |
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ไม่ยากครับ Database จะต้องกำหนดเป็นแบบ InnoDB ครับ
BEGIN
mysql_query("BEGIN");
ROLLBACK
mysql_query("ROLLBACK");
COMMIT
mysql_query("COMMIT");
Code (PHP) ตัวอย่างโค้ดเต็ม ๆ ครับ
<?php
$objConnect = mysql_connect("localhost","root","root") or die("Error Connect to Database");
$objDB = mysql_select_db("mydatabase");
mysql_query("BEGIN");
$strSQL = "INSERT INTO customer ";
$strSQL .="(CustomerID,Name,Email,CountryCode,Budget,Used) ";
$strSQL .="VALUES ";
$strSQL .="('".$_POST["txtCustomerID"]."','".$_POST["txtName"]."','".$_POST["txtEmail"]."' ";
$strSQL .=",'".$_POST["txtCountryCode"]."','".$_POST["txtBudget"]."','".$_POST["txtUsed"]."') ";
$objQuery = mysql_query($strSQL);
if($objQuery)
{
mysql_query("COMMIT");
echo "Save Done.";
}
else
{
mysql_query("ROLLBACK");
echo "Error Save [".$strSQL."]";
}
mysql_close($objConnect);
?>
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Date :
2009-01-15 09:34:10 |
By :
webmaster |
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