The data types in C refer to the type of data used to store the information. For example, the name of a person would be an array of characters, while the age would be in integers. Whereas, the marks of a student would require a data type that can store decimal values. In C languag...
Learn about how the data contract model treats collections in the .NET Framework and how WCF supports data serialization for collection types.
This categorization process is similar to classification in data mining. In the context of data mining, classification means analyzing a dataset that contains numerous instances or examples, each of which is defined by a collection of properties or features. The objective is to create a model or ...
All list collections of the same type are considered to have the same data contract (unless they are customized using the CollectionDataContractAttribute attribute, as discussed later in this topic). Thus, for example, the following data contracts are equivalent....
The Amazon CloudWatch Logs API contains several data types that various actions use. This section describes each data type in detail. Note The order of each element in a data type structure is not guaranteed. Applications should not assume a particular order. The following data types are ...
You can think of data types as rules that restrict the kind of information that can be entered into each column of a table in a database. For example, if you want to make sure no one enters a name in a field that is supposed to have only dates, you set the dat...
Oracle supports the varray and nested table collection data types. A varray is an ordered collection of elements. A nested table can have any number of elements and is unordered. If you need to store only a fixed number of items, or loop through the elements in order, or often need to...
Learn about common data types—booleans, integers, strings, and more—and their importance in the context of gathering data.
Quantitative — numerical — data in action Quantitative data is used when a researcher needs to quantify a problem, and answers questions like “what,”“how many,” and “how often.” This type of data is frequently used in math calculations, algorithms, or statistical analysis. ...
Oracle Database provides a number of built-in data types as well as several categories for user-defined types that can be used as data types. The syntax of Oracle data types appears in the diagrams that follow. The text of this section is divided into the following sections: ...