Fire-safe hotels and motels in Arlington, South Dakota: 1  Arlington Super 8 Motel, 704 Hwy 81 S, Arlington, SD 57212, Phone: (605) 983-4609. 2  Super 8 Motel, PO Box 230, Arlington, SD 57212, Phone: (605) 983-4609.
Pascal - Data Types Data types of an entity indicates the meaning, constraints, possible values, operations, functions and mode of storage associated with it. Integer, real, Boolean and character types are referred as standard data types. Data types can be categorized as scalar, pointer and structured data types.
Char vs Varchar. Char and varchar are the most highly used character data type available in databases. Char is used to store a string with a fixed length while varchar is used to store strings that have a varying length. In order to get a better performance from the data, it is more important to choose the correct data types for the fields of the tables in your database.