You can create references from one document/model instance to another using the ObjectId schema field, or from one document to many using an array of ObjectIds. If you need the actual content of the associated document, you can use the populate() method in a query to replace the id with the actual data. A schema can also haveinstance methods, static methods, and query helpers.
Their natural prey might be toves, but they didn’t draw the line at disappearing weakened humans or small gillies, either. Library is well documented, well supported, stable and full of features. It has a proven track record, obvious ongoing updates and enhancements, and functionality. After testing Mongoose and exploring the features it was the clear winner. The support and response time for any queries was outstanding. A queen master bedroom with shower stall in the private bath opens onto the shaded deck, where you can relax with a good book and listen to the ocean.
The is an old world animal that thrives largely in hot or tropical areas. The largest populations can be found across sub-Saharan and Eastern Africa, including most species of Mungotinae and some species of Herpestinae. They are also fairly common throughout a long stretch of territory in southern Asia, from China to the Middle East. Other common locations include southern Iberia, Indonesia, and Borneo. The mongoose’s small size conceals its rather bold disposition.
A dominant female and her male consort, usually the oldest animals in the group, are the leaders of the group. The rest of the group is composed of family members, generally older offspring of the dominant pair. Each year the alpha female produces three litters of young, with two to four infants in each litter. The young of the dominant female are second in the group’s social system, tended for and cosseted by subordinate members. However, this status is immediately lost upon the arrival of a new litter. The babysitters, who guard and defend the young, often change during the day so that individuals may forage for food.
The mongoose is also sometimes threatened by venomous snakes, but thanks to its agility and speed, the mongoose is more than a match for the fearsome reptile. Its sheer adaptability has enabled it to thrive across many different geographical regions around Asia and Africa. However, some types of mongooses are currently declining due to habitat loss from human encroachment. They require ample space for burrows and social arrangements. These are largely terrestrial mammals that roam the ground. They reside in a variety of different climates and habitats, including tropical forests, deserts, savannas, and grasslands.
Schemas are then “compiled” into models using the .model() method. Once you have a model you can use it to find, create, update, and delete objects of the given type. The Schema allows you to define the fields stored in each document along with their validation requirements and default values.