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.
up vote 3 down vote. There are a lot of difference but One the most notable difference is that we can bind rules to a datatypes whereas constraints are bound only to columns. this feature enable us to create our own data-type with the help of Rules and get the input according to that.I have found a good example, check the following link.oughly speaking, a rule causes additional commands to be executed when a given command on a given table is executed. A constraint, as an example, can be used to ensure that a given number never matches some value. Such a birth year should not be under 1880 for new users registering or above the current year.