What are the classes in SQLite?

Question

Each value stored in an SQLite database (or manipulated by the database engine) has one of the following storage classes: NULL. The value is a NULL value. INTEGER. The value is a signed integer, stored in 0, 1, 2, 3, 4, 6, or 8 bytes depending on the magnitude of the value. REAL. . TEXT. . BLOB.

What are the SQLite storage classes?

SQLite Storage ClassesNULL – this storage class is used to store any NULL value.INTEGER – any numeric value is stored as a signed integer value (It can hold both positive and negative integer values). ... REAL – this storage class is used to store the floating point values, and they are stored in an 8-bytes of storage.

What are the 4 main datatypes in SQLite3?

SQLite only has four primitive data types: INTEGER, REAL, TEXT, and BLOB. APIs that return database values as an object will only ever return one of these four types. Additional . NET types are supported by Microsoft.

How many classes do we have in our SQLite application?

SQLite provides five primitive data types which are referred to as storage classes.

What is SQLite datatype?

SQLite data type is an attribute that specifies the type of data of any object. Each column, variable and expression has related data type in SQLite. You would use these data types while creating your tables. SQLite uses a more general dynamic type system.

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