Four Types of Data in a Worksheet. Worksheets, also referred to as spreadsheets, are used in businesses to track and record information such as employee work hours, product sales, customer ...

Microsoft is bringing custom data types to Excel. Businesses and consumers will be able to import structured data into a single cell and reference it throughout a spreadsheet.

Any data that does not fall into the traditional field structure (alpha, numeric, dates) of a relational DBMS. Examples of complex data types are bills of materials, word processing documents ...

Writing a Java application (see Android) that consumes a JSON API usually involves mapping the JSON objects to Java classes for use in the software. This is a tedious and repetitive task to say ...