Description:
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When I insert a record in Mysql Database, I have a duplicate record inserts
My database is a Mysql database
My operating system is XP


Reproduce code:
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$name = "myname";
$compagny = "mycompagny";
$req = "INSERT INTO MYTABLES (DATA1, DATA2) VALUES ('".$name."', '".$compagny."')";

$res = mysql_query ($req, $base);

// The record is inserted into the table correctly, except for the fact that it appears twice;



Expected result:
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// The record is inserted into the table correctly, except for the fact that it appears twice;


Actual result:
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// The record is inserted into the table correctly, except for the fact that it appears twice;