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PHP Functions
Function: oci_fetch_all (PHP 5) oci_fetch_all -- Fetches all rows of result data into an arrayDescriptionint oci_fetch_all ( resource statement, array &output [, int skip [, int maxrows [, int flags]]] )oci_fetch_all() fetches all the rows from a result into a user-defined array. oci_fetch_all() returns the number of rows fetched or FALSE in case of error. skip is the number of initial rows to ignore when fetching the result (default value of 0, to start at the first line). maxrows is the number of rows to read, starting at the skip th row (default to -1, meaning all the rows). Note: This function sets NULL fields to PHP NULL value. Parameter flags can be any combination of the following: OCI_FETCHSTATEMENT_BY_ROW OCI_FETCHSTATEMENT_BY_COLUMN (default value) OCI_NUM OCI_ASSOC
Example 1. oci_fetch_all() example
<?php
/* oci_fetch_all example mbritton at verinet dot com (990624) */
$conn = oci_connect("scott", "tiger");
$stmt = oci_parse($conn, "select * from emp");
oci_execute($stmt);
$nrows = oci_fetch_all($stmt, $results);
if ($nrows > 0) {
echo "<table border=\"1\">\n";
echo "<tr>\n";
foreach ($results as $key => $val) {
echo "<th>$key</th>\n";
}
echo "</tr>\n";
for ($i = 0; $i < $nrows; $i++) {
echo "<tr>\n";
foreach ($results as $data) {
echo "<td>$data[$i]</td>\n";
}
echo "</tr>\n";
}
echo "</table>\n";
} else {
echo "No data found<br />\n";
}
echo "$nrows Records Selected<br />\n";
oci_free_statement($stmt);
oci_close($conn);
?>
oci_fetch_all() returns FALSE in case of error. Note: In PHP versions before 5.0.0 you must use ocifetchstatement() instead. This name still can be used, it was left as alias of oci_fetch_all() for downwards compatability. This, however, is deprecated and not recommended. Related Function(s) |