Php/docs/oci-collection.getelem
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OCICollection::getElem
(PHP 5, PHP 7, PECL OCI8 >= 1.1.0)
OCICollection::getElem — Returns value of the element
说明
OCICollection::getElem
( int $index
) : mixed
Returns element's value with the index index (0-based).
参数
index- The element index. First index is 0.
返回值
Returns false if such element doesn't exist; null if element is null;
string if element is column of a string datatype or number if element is
numeric field.
更新日志
| 版本 | 说明 |
|---|---|
| 8.0.0, PECL OCI8 3.0.0 | The OCI-Collection class was renamed to
OCICollection to align with PHP naming standards. |
