From Wikipedia, the free encyclopedia. A data mart is the access layer of the data warehouse environment that is used to get data out to the users. The data mart is a subset of the data warehouse and is usually oriented to a specific business line or team. Whereas data warehouses have an enterprise-wide depth, the information in data marts pertains to a single department.
Most species of slugs are generalists, feeding on a broad spectrum of organic materials, including leaves from living plants, lichens, mushrooms, and even carrion. Some slugs are predators and eat other slugs and snails, or earthworms.
Some snails will eat live aquatic plants, but not all. Just about all snails will eat dying or dead plants. Apple snails will eat live plants, so if you choose to offer these as a food source you'll have to restock them often. Mystery snails, which are a kind of apple snail, are less likely to dine on healthy plants.