PHP ODBC SELECT返回不完整字段

Question

I've migrated a database from MS SQL 2005 (Windows Server 2003) to MS SQL 2012 (windows Server 2012 R2). Everything is working well except one thing.

Whenever I try in PHP with ODBC to get a specific column (unfortunately named "text") and the field has a big content, the result is incomplete. some of the Content's missing, just not existent. If I try the SQL command in SQL Management Studio, the result is correct.

I've tried it with the following two methods (same result):

$query = odbc_exec ($dbh, "SELECT * FROM artikel WHERE id = '$page'");
if ($data = odbc_fetch_array($query)) {
    extract($data);
    echo $text;
}

//Method 2 is near the same but with the following SQL command and with odbc_result instead of extract();
SET textsize 2147483647 SELECT text FROM artikel WHERE id = '$page'

Answer 1

Found the solution (thanks to @Álvaro González) I added the following two lines to the code (after odbc_exec())

odbc_binmode($query, ODBC_BINMODE_PASSTHRU);
odbc_longreadlen($query, 16384); //Set the length of the displayed value to 16384

Thanks everyone for help