Php/docs/function.oci-bind-array-by-name

• PHP Manual
• OCI8 函数
• Binds a PHP array to an Oracle PL/SQL array parameter

oci_bind_array_by_name

(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

说明

oci_bind_array_by_name ( resource $statement , string $name , array &$var_array , int $max_table_length [, int $max_item_length = -1 [, int $type = SQLT_AFC ]] ) : bool

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.

参数

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.

返回值

成功时返回 true， 或者在失败时返回 false。

范例

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);?>