MS SQL Server Joins Question: Download Questions PDF
Explain RDBMS?
Answer:
Relational Data Base Management Systems (RDBMS) are database management systems that maintain data records and indices in tables. Relationships may be created and maintained across and among the data and tables. In a relational database, relationships between data items are expressed by means of tables. Inter-dependencies among these tables are expressed by data values rather than by pointers. This allows a high degree of data independence. An RDBMS has the capability to recombine the data items from different files, providing powerful tools for data usage.
Download SQL Server Joins Interview Questions And Answers
PDF
| Previous Question | Next Question |
| What is FULL OUTER JOIN? | Explain the properties of the Relational tables? |