The function requires no arguments. In distributed SQL statements, this function returns the date and time set for the operating system of your local database. You cannot use this function in the condition of a CHECK constraint.
Following are some potential causes of mucus in a dog's stool: 1  Colitis. 2  Stress. 3  Dietary indiscretion.  Food 1  intolerances. Recent diet changes.  Presence of parasites/ 1 protozoans. Overgrowth of bacteria.  Foreign 1  objects. Imbalance of colon bacteria (the good  kind) Polyps and tumors of the 1  intestinal lining. Intoxication.
Dog blood in stool can be caused by many things, including: 1  Your dog might have eaten something really sharp that is cutting him internally. 2  A scratch near the anus or from straining to defecate due to constipation. Symptoms of dog health blood stool in this beagle is due to an intestinal obstruction.