(PHP 5 >= 5.1.2, PHP 7, PECL OCI8 >= 1.2.0)
oci_bind_array_by_name — Binds a PHP array to an Oracle PL/SQL array parameter
$statement
, string $name
, array &$var_array
, int $max_table_length
[, int $max_item_length
= -1
[, int $type
= SQLT_AFC
]] )
Binds the PHP array var_array
to the Oracle
placeholder name
, which points to an Oracle PL/SQL
array. Whether it will be used for input or output will be determined at
run-time.
statement
A valid OCI statement identifier.
name
The Oracle placeholder.
var_array
An array.
max_table_length
Sets the maximum length both for incoming and result arrays.
max_item_length
Sets maximum length for array items. If not specified or equals to -1, oci_bind_array_by_name() will find the longest element in the incoming array and will use it as the maximum length.
type
Should be used to set the type of PL/SQL array items. See list of available types below:
SQLT_NUM
- for arrays of NUMBER.
SQLT_INT
- for arrays of INTEGER (Note: INTEGER
it is actually a synonym for NUMBER(38), but
SQLT_NUM
type won't work in this case even
though they are synonyms).
SQLT_FLT
- for arrays of FLOAT.
SQLT_AFC
- for arrays of CHAR.
SQLT_CHR
- for arrays of VARCHAR2.
SQLT_VCS
- for arrays of VARCHAR.
SQLT_AVC
- for arrays of CHARZ.
SQLT_STR
- for arrays of STRING.
SQLT_LVC
- for arrays of LONG VARCHAR.
SQLT_ODT
- for arrays of DATE.
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
Example #1 oci_bind_array_by_name() example
<?php
$conn = oci_connect("hr", "hrpwd", "localhost/XE");
if (!$conn) {
$m = oci_error();
trigger_error(htmlentities($m['message']), E_USER_ERROR);
}
$create = "CREATE TABLE bind_example(name VARCHAR(20))";
$stid = oci_parse($conn, $create);
oci_execute($stid);
$create_pkg = "
CREATE OR REPLACE PACKAGE ARRAYBINDPKG1 AS
TYPE ARRTYPE IS TABLE OF VARCHAR(20) INDEX BY BINARY_INTEGER;
PROCEDURE iobind(c1 IN OUT ARRTYPE);
END ARRAYBINDPKG1;";
$stid = oci_parse($conn, $create_pkg);
oci_execute($stid);
$create_pkg_body = "
CREATE OR REPLACE PACKAGE BODY ARRAYBINDPKG1 AS
CURSOR CUR IS SELECT name FROM bind_example;
PROCEDURE iobind(c1 IN OUT ARRTYPE) IS
BEGIN
-- Bulk Insert
FORALL i IN INDICES OF c1
INSERT INTO bind_example VALUES (c1(i));
-- Fetch and reverse
IF NOT CUR%ISOPEN THEN
OPEN CUR;
END IF;
FOR i IN REVERSE 1..5 LOOP
FETCH CUR INTO c1(i);
IF CUR%NOTFOUND THEN
CLOSE CUR;
EXIT;
END IF;
END LOOP;
END iobind;
END ARRAYBINDPKG1;";
$stid = oci_parse($conn, $create_pkg_body);
oci_execute($stid);
$stid = oci_parse($conn, "BEGIN arraybindpkg1.iobind(:c1); END;");
$array = array("one", "two", "three", "four", "five");
oci_bind_array_by_name($stid, ":c1", $array, 5, -1, SQLT_CHR);
oci_execute($stid);
var_dump($array);
?>