The scope of SQL includes data insert, query, update and delete, schema creation and modification, and data access control. Although SQL is often described as, and to a great extent is, a declarative language, it also includes procedural elements. SQL was one of the first commercial languages for Edgar F. Codd's relational model, as described in his influential 1970 paper A Relational Model of Data for Large Shared Data Banks.
The presence of bile is indicated by a watery, yellow-green substance in the vomit contents. If vomiting does not occur and the bile remains in the stomach, the irritation to the stomach can lead to gastric reflux.
It should be noted that bile is what causes our stools to be colored brown, which is the natural color of stools. A white bowel movement would usually indicate blocked bile ducts in your liver. An indicator of blocked bile ducts aside from white bowel movement will be pain in the upper right part of your stomach.