Back to Top Symptoms. Adhesions in joints, tendons, or ligaments make it harder to move the joint and may cause pain. Adhesions in the belly (abdomen) that caused a kink, twist, or pulling may cause a blockage of the intestines. Symptoms include: 1  Bloating or swelling of your belly. 2  Constipation. 3  Nausea and vomiting.
CHECK The CHECK constraint ensures that all values in a column satisfy certain conditions. For example, in the following statement, CREATE TABLE Customer (SID integer CHECK (SID > 0), Last_Name varchar (30), First_Name varchar(30)); Column SID must only include integers greater than 0.
A constraint is a statement of restriction that modifies a requirement or set of requirements by limiting the range of acceptable solutions. While this may initially be perceived as a drawback to the development of a project, constraints in many ways have a powerful way of helping projects work smoothly or reduce the risks of catastrophic failure. Constraints appear across all levels of the requirements hierarchy (business, functional, system, user).