Mysql_Insert_ID($dbhandle->connection);
gets the last id of the last insert statement - if you do any db activity
after the insert, this won't work.
On Tue, 30 Oct 2001, Matthew Walker wrote:
> Does anyone see anything wrong with the following code/query syntax? I'm
> using the PEAR DB class for PHP. When this runs, it correctly inserts
> the row to the table, but is failing to retrieve the last_insert_id().
>
> function StartOrder()
> {
> global $dbhandle;
> global $OrderID;
> global $CustomerID;
>
> if (!($OrderID)) {
> $query = "INSERT INTO Orders (CustomerID) VALUES(";
> if ($CustomerID) {
> $query .= "\"" . $CustomerID . "\"";
> } else {
> $query .= "\"" . "\"";
> }
> $query .= ")";
> $dbhandle->query("LOCK TABLES Orders WRITE");
> $dbhandle->query($query);
> $res = $dbhandle->query("select last_insert_id()");
> $dbhandle->query("UNLOCK TABLES");
> $result = $res->fetchRow();
> return $OrderID = $result[0];
> } else {
> return $OrderID;
> }
> } // end func
>
> --
> Matthew Walker
> Ecommerce Project Manager
> Mountain Top Herbs
>
>
>
> ---
>
>
> --
> Matthew Walker
> Ecommerce Project Manager
> Mountain Top Herbs
>
> ---
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