Getting the current date and time. PL/SQL developers often need to retrieve and work with the current date and time. Most developers use the classic SYSDATE function, but Oracle Database now offers several functions to provide variations of this information, as shown in Table 1.
What are the causes of wrist pain? Wrist pain can be caused by problems in the soft tissues, the bones around the wrist and any if the joints of the wrist. The soft tissue problems tend to be more superficial i.e. near the surface, on either the back (dorsal) or front (volar) side of the wrist. Bone pain is usually felt deep in the wrist. Joint pain is likewise typically felt deep in the wrist but inflammation from the joint may lead to more superficial pain.
Elbow flexion and extension are painful, but are better tolerated than finger or wrist movement. When the dorsal compartment is involved, sensation to the hand and fingers is usually normal, because the posterior interosseous nerve has no sensory component. There often is weakness of thumb, finger, and wrist extension.otor weakness to the fingers may be present, but is often difficult to assess due to pain and swelling. A convex-shaped palm can be associated with compartment syndrome. Physical examination of the hand for compartment syndrome is very difficult.