php72连接mssql 2017

数据库结构:
表内容：
代码列表：
<?php
$serverName = "192.168.1.196";
$connectionOption = array(
        "Database" => "SampleDB",
        "Uid" => "SA",
        "PWD" => "tjjingpan_2018"
);
$conn = sqlsrv_connect($serverName,$connectionOption);

if ($conn)
{
     echo "Connection established.";
        echo "</br>";
}

else
{
        echo "Connection could not be established.<br/>";
        die(print_r(sqlsrv_errors(),true));
}


//Select from SampleTable
$tsql = "select * from Sample_Table;";
$getResults = sqlsrv_query($conn,$tsql);
echo ("Reading data from SampleTable.<br/>");
if($getResults)
{
        while ($row = sqlsrv_fetch_array($getResults,SQLSRV_FETCH_ASSOC)){
        echo ($row['Number'] ." " .$row['First_Name'] . " " . $row['Last_Name'] .PHP_EOL);
        echo '<br/>';
        }
}
else
{
        echo "select  failed.\n";
        die(print_r(sqlsrv_errors(), true));
}
sqlsrv_free_stmt($getResults);

//Update from Sample_Table
$userToUpdate = 'RedHat';
$tsql= "UPDATE Sample_Table 
	SET Last_Name = ?
	WHERE First_Name = ?";
$params = array('Maipo', $userToUpdate);
echo("\nUpdating Last_Name for user " . $userToUpdate . PHP_EOL);

$getResults = sqlsrv_query($conn,$tsql,$params);
if($getResults)
{
	echo "鏇存柊鎴愬姛!<br/>";
}
else
{
	echo "鏇存柊澶辫触!<br/>";
	
	
}

$rowsAffected = sqlsrv_rows_affected($getResults);
if ($getResults == FALSE or $rowsAffected == FALSE)
    die(print_r(sqlsrv_errors(),true));
echo ($rowsAffected. " row(s) updated: " . "<br/>");
sqlsrv_free_stmt($getResults);


//Select from SampleTable
$tsql = "select * from Sample_Table;";
$getResults = sqlsrv_query($conn,$tsql);
echo ("Reading data from SampleTable.<br/>");
if($getResults)
{
        while ($row = sqlsrv_fetch_array($getResults,SQLSRV_FETCH_ASSOC)){
        echo ($row['Number'] ." " .$row['First_Name'] . " " . $row['Last_Name'] .PHP_EOL);
        echo '<br/>';
        }
}
else
{
        echo "select  failed.\n";
        die(print_r(sqlsrv_errors(), true));
}
sqlsrv_free_stmt($getResults);


//Insert from Sample_table
$tsql = "INSERT INTO Sample_Table (
	Number,
	First_Name,
	Last_Name,
	Last_Update
	) 
	values (?,?,?,?);";
$params = array('00005','Debian','Linux','2018-01-01');
$getResults = sqlsrv_query($conn,$tsql,$params);
echo ("Insering a new row into Sample_Table.");
$rowAffected = sqlsrv_rows_affected($getResults);
if($getResults == FALSE or $rowAffected == FALSE)
	die(print_r(sqlsrv_errors(), true));
echo ($rowsAffected. "row(s) inserted."."<br/>" );
sqlsrv_free_stmt($getResults);



// Delete from Sample_Table
$userToDelete = 'Debian';
$tsql = "DELETE FROM Sample_Table WHERE First_name = ?";
$params = array($userToDelete);
$getResults = sqlsrv_query($conn,$tsql,$params);
echo("鍒犻櫎鐢ㄦ埛".$userToDelete)."銆?;
$rowAffected = sqlsrv_rows_affected($getResults);
if($getResults == FALSE or $rowAffected == FALSE)
        die(print_r(sqlsrv_errors(), true));
echo ($rowAffected. "row(s) deleted. <br\>" );
sqlsrv_free_stmt($getResults);
sqlsrv_close($conn);

?>
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