Assigned (open) bugs

• Documentation Problem 68534 [Assigned] Ambiguity about oci_close and persistent connection
• Documentation Problem 68537 [Assigned] oci_bind_by_name() should provide unity length description
• Documentation Problem 70700 [Assigned] LOB read loop ends early for multibyte strings
• Bug 77468 [Assigned] zend_mm_heap corrupted
• Bug 77764 [Assigned] Binding of SQLT_NUM variable resolves as NULL in SQL