Description : What is RDBMS ?
Last Answer : Relation DataBase Management System to complete RDBMS . RDBMS is the sum of the interrelated information and the complex programming required to review that information .
Description : What is Relation Database Management System ( RDBMS) ?
Last Answer : RDBMS refers to the relationship between multiple tables in a database based on a specific field (primary and foreign keys) . For example: Oracle , MySql , Ms -Sql, Microsoft Access, Microsoft Access, FoxPro , etc. Inventor : Dr. Edger Codd in 1960 .
Description : Define RDBMS. -Technology
Last Answer : RDBMS is a type of DataBase Management System that stores data in the form of relations (tables). Relational databases are powerful, so they require few assumptions about how data is related or how, it will be extracted from the database.
Description : Data is stored in RDBMS in the form of (a) table (b) query -Technology
Last Answer : (a) Relational Database Management System stores data in the form of relation. As we know, relations are known as table.
Description : RDBMS provides relational operators to manipulate the data. Here, RDBMS refers to (a) Record Database Management System -Technology
Last Answer : (b) RDBMS stands for Relational Database Management System, which provides the operator to manipulate the data stored in the database table.
Description : What is the full form of RDBMS ?
Last Answer : The full form of RDBMS is: Relational Data Base Management System.
Description : RDBMS means: a) Relational Data Base Management System b) Reliable Data Base Management System c) Relational Document Base Management System d) None of These
Last Answer : a) Relational Data Base Management System
Description : How do you communicate with an RDBMS?
Last Answer : You communicate with an RDBMS using Structured Query Language (SQL)
Description : Which part of the RDBMS takes care of the data dictionary?
Last Answer : Data dictionary is a set of tables and database objects that is stored in a special area of the database and maintained exclusively by the kernel.
Description : Name the sub-systems of a RDBMS
Last Answer : I/O, Security, Language Processing, Process Control, Storage Management, Logging and Recovery, Distribution Control, Transaction Control, Memory Management, Lock Management
Description : What is RDBMS KERNEL?
Last Answer : Two important pieces of RDBMS architecture are the kernel, which is the software, and the data dictionary, which consists of the system-level data structures used by the kernel to manage ... ; dispatches and schedules user requests; and manages space usage within its table-space structures.
Description : In RDBMS, Data is presented as a collection of ............ A) Table B) Attributes C) Relations D) Entities
Last Answer : C) Relations
Description : The RDBMS terminology for a row is (A) tuple. (B) relation. (C) attribute. (D) degree.
Last Answer : (A) tuple
Description : In RDBMS, the constraint that no key attribute (column) may be NULL is referred to as: (A) Referential integrity (B) Multi-valued dependency (C) Entity Integrity (D) Functional dependency
Last Answer : (C) Entity Integrity
Description : Which one is correct w.r.t. RDBMS? (1) primary key ⊆ super key ⊆ candidate key (2) primary key ⊆ candidate key ⊆ super key (3) super key ⊆ candidate key ⊆ primary key (4) super key ⊆ primary key ⊆ candidate key
Last Answer : Answer: 2
Description : Expansion of RDBMS is (1) Repairable Database Management System (2) Relational Database Management System (3) Relational Database Memory System (4) Recurring Database Memory System
Last Answer : Relational Database Management System