mssql_fetch_row

(PHP 4, PHP 5, PECL odbtp >= 1.1.1)

mssql_fetch_row — Get row as enumerated array

Avertizare

Această funcție a fost ELIMINATĂ în PHP 7.0.0.

Variante alternative pentru această funcție sunt:

Descrierea

mssql_fetch_row ( resource $result ) : array

mssql_fetch_row() fetches one row of data from the result associated with the specified result identifier. The row is returned as an array. Each result column is stored in an array offset, starting at offset 0.

Subsequent call to mssql_fetch_row() would return the next row in the result set, or FALSE if there are no more rows.

Parametri

result: The result resource that is being evaluated. This result comes from a call to mssql_query().

Valorile întoarse

Returns an array that corresponds to the fetched row, or FALSE if there are no more rows.

Exemple

Example #1 mssql_fetch_row() example


<?php
// Connect to MSSQL and select the database
$link = mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
mssql_select_db('php', $link);

// Query to execute
$query = mssql_query('SELECT [id], [quote] FROM [quotes] WHERE [id] = \'42\'', $link);

// Did the query fail?
if (!$query) {
    die('MSSQL error: ' . mssql_get_last_message());
}

// Fetch the row
$row = mssql_fetch_row($query);

// Print the 'quote'
echo 'Quote #' . $row[0] . ': "' . $row[1] . '"';
?>

Exemplul de mai sus va afișa ceva similar cu:

Quote #42: "The answer to everything..."

Note

Notă: Această funcție stabilește câmpurile NULL la valoarea PHP NULL.

A se vedea și

mssql_fetch_array() - Fetch a result row as an associative array, a numeric array, or both
mssql_fetch_object() - Fetch row as object
mssql_data_seek() - Moves internal row pointer
mssql_result() - Get result data

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User Contributed Notes 3 notes

down

-1

siivv at yahoo dot com ¶

22 years ago


jus do this instead.. no for loop necessary

while($line = mssql_fetch_row($result)){
print "$line[0],$line[1]";  // etc.
}

no need to have a whole extra variable $i tossed in

down

-3

zombie(at)artattack(dot)to ¶

20 years ago


It seems that when you use the MSSQL fetch_* functions you need to manually reset the $result 's internal pointer when doinging a while loop. 

i.e.the below seems to only print out the first set. I don't remember this being the case with mysql, but it makes sense that it would do the same.

while ($or_date_info = mssql_fetch_assoc($result)){
 echo '1st pass<BR>';   
 print_r($or_date_info);
}
while ($or_date_info = mssql_fetch_assoc($result)){
  echo '2nd pass<BR>';  
  print_r($or_date_info);
}

Blaine Garrett
http://artattack.to?zombie

down

-3

will_ <sql at mookandblanchard dot com> ¶

22 years ago


It took me way too long to notice the MySQL error in the note above (way tooo late and not enough sleep).  Here's what I hacked up:

<?php
$hostname = "localhost";
$username = "username";
$password = "password";
$dbName = "database";

MSSQL_CONNECT($hostname,$username,$password) or DIE("DATABASE FAILED TO RESPOND.");
mssql_select_db($dbName) or DIE("Table unavailable");

$query = "SELECT * FROM dbo.table";

$result = mssql_query( $query );

for ($i = 0; $i < mssql_num_rows( $result ); ++$i)
     {
         $line = mssql_fetch_row($result);
         print( "$line[0] - $line[1]\n");
     }
?>

Thanks,

will_  @ irc.openprojects.net#php

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