What is a flat database?
What is the full form of CRUD?
What is a database?
How is data organised in a table?
What is relational database?
Answers
Answer:
1) A flat-file database is a database stored in a file called a flat file. Records follow a uniform format, and there are no structures for indexing or recognizing relationships between records. The file is simple. A flat file can be a plain text file, or a binary file.
2)create, read, update, and delete (CRUD)
3)A database is a collection of information that is organized so that it can be easily accessed, managed and updated. Computer databases typically contain aggregations of data records or files, containing information about sales transactions or interactions with specific customers.
4)MySQL is a Relational DatabaseManagement System (RDBMS), which means the data is organized into tables. RDBMS tables are organizedlike other tables that you're used to — in rows and columns, as shown in the following table. The individual cell in which a particular row and column intersect is called a field.
5)A relational database is a digital database based on the relational model of data, as proposed by E. F. Codd in 1970. A software system used to maintain relational databases is a relational database management system. Virtually all relational database systems use SQL for querying and maintaining the database