dbx_fetch_row
(PHP 5 <= 5.0.5, PECL dbx:1.1.0)
dbx_fetch_row — Fetches rows from a query-result that had the
DBX_RESULT_UNBUFFERED flag set
Description
mixed dbx_fetch_row
(
object $result_identifier
)
When the DBX_RESULT_UNBUFFERED is not set in the
query, dbx_fetch_row() will fail as all rows have
already been fetched into the results data property.
As a side effect, the rows property of the query-result
object is incremented for each successful call to
dbx_fetch_row().
Parameters
-
result_identifier
-
A result set returned by dbx_query().
Return Values
Returns an object on success that contains the same information as any row
would have in the dbx_query() result
data property, including columns accessible by index
or fieldname when the flags for dbx_query() were set
that way.
Upon failure, returns 0 (e.g. when no more rows are
available).
Examples
Example #1 How to handle the returned value
<?php
$result = dbx_query($link, 'SELECT id, parentid, description FROM table', DBX_RESULT_UNBUFFERED);
echo "<table>\n";
while ($row = dbx_fetch_row($result)) {
echo "<tr>\n";
foreach ($row as $field) {
echo "<td>$field</td>";
}
echo "</tr>\n";
}
echo "</table>\n";
?>
Load balance : Server 04
