(PHP 5)
oci_fetch_array -- Returns the next row from the result data as an associative or numeric array, or bothReturns an array, which corresponds to the next result row.
Więcej szczegółów na temat mapowania typów danych dokonywanego przez sterownik oci8 można uzyskać w rozdziale dotyczącym typów danych obsługiwanych przez ten sterownik
It should be mentioned here, that oci_fetch_array() is insignificantly slower, than oci_fetch_row(), but much more handy.
statement
A valid OCI statement identifier.
statement
An optional second parameter can be any combination of the following constants:
OCI_BOTH - return an array with both associative and numeric indices (the same as OCI_ASSOC + OCI_NUM). This is the default behavior. |
OCI_ASSOC - return an associative array (as oci_fetch_assoc() works). |
OCI_NUM - return a numeric array, (as oci_fetch_row() works). |
OCI_RETURN_NULLS - create empty elements for the NULL fields. |
OCI_RETURN_LOBS - return the value of a LOB of the descriptor. |
mode
is OCI_BOTH.
Returns an array with both associative and numeric indices, or FALSE if
there are no more rows in the statement
.
Notatka: Ta funkcja ustala wartość pól NULL na NULL.
Notatka: Oracle returns all field names in uppercase and associative indices in the result array will be uppercased too.
Przykład 2. oci_fetch_array() with OCI_NUM example
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Przykład 3. oci_fetch_array() with OCI_ASSOC example
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Przykład 4. oci_fetch_array() with OCI_RETURN_LOBS example
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Poprzedni | Spis treści | Następny |
oci_fetch_all | Początek rozdziału | oci_fetch_assoc |