Question
Which of the following is an example of semi-structured
data?Solution
C is correct because XML (Extensible Markup Language) is semi-structured data. While it follows a specific syntax (tags), the schema is flexible and not as rigid as structured data like relational databases. This format is used to organize data hierarchically, making it suitable for exchanging information across systems. Option A : Relational databases are structured, with strict schemas and fixed formats. Option B : CSV is structured data as it represents tabular formats with predefined columns. Option D : Videos are unstructured data, lacking a fixed schema. Option E : Scanned documents are unstructured data as their content cannot be directly queried or analyzed without preprocessing.
A user communicates with a computer with the help of:
Which of the following permanent database that has an entry for each terminal symbol
The component responsible for synchronizing operations using timing signals is _______________. Â
Which of the following file format is not a video file format?
 Recently who among the following was re-elected general secretary of the 20th Central Committee of the Communist Party of China (CPC)?
Which of these are examples of interpreted programming languages? Â
Pre-programmed formulas in MS Excel are called _______. Â
Which of the following technologies were used by third-generation computers?Â
________ is the highest priority interrupt capable of interrupting all software and non-vital hardware devices.Â
Which type of network mostly we build, when two or more branches of an Organisation, situated in different countries, are connected together using inter...
