Description
array
ingres_fetch_array ( [int result_type [, resource link]])
ingres_fetch_array() Returns an array that corresponds
to the fetched row, or FALSE if there are no more rows.
This function is an extended version of
ingres_fetch_row(). In addition to storing the
data in the numeric indices of the result array, it also stores
the data in associative indices, using the field names as keys.
If two or more columns of the result have the same field names,
the last column will take precedence. To access the other column(s)
of the same name, you must use the numeric index of the column or
make an alias for the column.
result_type can be II_NUM for enumerated array,
II_ASSOC for associative array, or II_BOTH (default).
Speed-wise, the function is identical to
ingres_fetch_object(), and almost as quick as
ingres_fetch_row() (the difference is
insignificant).
Ejemplo 1. ingres_fetch_array() example
<?php
ingres_connect ($database, $user, $password);
ingres_query ("select * from table");
while ($row = ingres_fetch_array()) {
echo $row["user_id"]; # using associative array
echo $row["fullname"];
echo $row[1]; # using enumerated array
echo $row[2];
}
?>
|
|
See also
ingres_query(),
ingres_num_fields(),
ingres_field_name(),
ingres_fetch_object() and
ingres_fetch_row().
