Creates a temporary large object and writes data to it.
Parameter lob_type can be one of the following:
| OCI_TEMP_BLOB is used to create temporary BLOBs |
| OCI_TEMP_CLOB is used to create temporary CLOBs |
lob->writeTemporary() creates a CLOB by default.
You should use oci_lob_close() when the work with the object is over.
如果成功则返回 TRUE，失败则返回 FALSE。
注: In PHP versions before 5.0.0 you must use ociwritetemporarylob() instead. This name still can be used, it was left as alias of oci_lob_write_temporary() for downwards compatability. This, however, is deprecated and not recommended.
See also oci_lob_close().