OLTP has also been used to refer to processing in which the system responds immediately to user requests .The main emphasis for OLTP systems is put on very fast query processing, maintaining data integrity in multi-access environments and an effectiveness measured by number of transactions per second.
Enantiomers is a term that refers to the two molecules that are mirror images of one another but demonstrate chirality of the inability to be superimposed on one another. socratic Subjects
The exact term for stereoisomers that are not optical isomers is diastereomers. A special kind of diastereomer is an epimer. Epimers are diastereomers that differ at one of several asymmetric carbon atoms. There is also something called an anomer, a special type of epimer. An anomer differs at a new asymmetric carbon atom when a ring is formed (in carbohydrate chemistry).