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.
This can cause wrist pain or numbness in the fingers. Causes. De Quervain's tendinitis is caused when tendons on the thumb side of the wrist are swollen or irritated. The irritation causes the lining (synovium) around the tendon to swell, which changes the shape of the compartment. This makes it difficult for the tendons to move as they should. Tendinitis may be caused by overuse.