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Multiple choice technology databases

Identify SQL statement which is used as Transaction Control Language command. Choose all that apply.

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Multiple choice technology databases

Identify SQL statement which is used as Data Control Language command. Choose all that apply.

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Multiple choice technology databases

ERD stands for

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Multiple choice technology databases

What is true about RDBMS? Choose all that apply

A system consisting of tables and relation between the tables
Writes efficient queries itself without user intervention to retrieve and manipulate the data stored
Handles data retrieval and manipulation using a functional programming language called SQL (Structured Query Language)
A system consisting of memory structures and background process
Translates a SQL query into a series of operations that retrieve the actual data from the database

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Multiple choice technology databases

SQL stands for

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Multiple choice technology databases

As a part of Entity Relationship Modeling conventions, an Entity is represented by a SOFT BOX.

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Multiple choice technology databases

which is an escape identifier i.e, used to avoid the meaning of wildcard characters, and hence interpret underscore and percentage literally

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Multiple choice technology databases

In RDBMS, one can NOT have two tables with the same column name

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In RDBMS, a TABLE is two dimensional object

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DATABASE is a PHYSICAL object

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