How can we create a MySQL temporary table using PHP script?-PHP Tutorial-php.cn

How can we create a MySQL temporary table using PHP script?

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Release： 2023-08-28 22:14:02

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How can we create a MySQL temporary table using PHP script?

We know that PHP provides us with a function called mysql_query() to create MySQL tables. Similarly, we can use the mysql_query() function to create a MySQL temporary table. To illustrate this, we use the following example -

Example

In this example, we create a temporary table named 'SalesSummary' In the following example With the help of PHP script-

<html>
   <head>
      <title>Creating MySQL Temporary Tables</title>
   </head>
   <body>
      <?php
         $dbhost = &#39;localhost:3036&#39;;
         $dbuser = &#39;root&#39;;
         $dbpass = &#39;rootpassword&#39;;
         $conn = mysql_connect($dbhost, $dbuser, $dbpass);

         if(! $conn ) {
            die(&#39;Could not connect: &#39; . mysql_error());
         }
         echo &#39;Connected successfully<br />&#39;;
         $sql = "CREATE TEMPORARY TABLE SalesSummary( ".
            "Product_Name VARCHAR(50) NOT NULL, ".
            "total_sales DECIMAL(12,2) NOT NULL DEFAULT 0.00, ".
            "avg_unit_price DECIMAL(7,2) NOT NULL DEFAULT 0.00, ".
            "total_units_sold INT UNSIGNED NOT NULL DEFAULT 0, ".); ";
         
         mysql_select_db( &#39;TUTORIALS&#39; );
         $retval = mysql_query( $sql, $conn );

         if(! $retval ) {
            die(&#39;Could not create table: &#39; . mysql_error());
         }
         echo "Table created successfully</p><p>";
         mysql_close($conn);
      ?>
   </body>
</html>

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