True
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(silly 20 character rule)
Oracle, DB2, and Microsoft SQL Server are examples of RDBMS. Therefore, the <u>correct option of this question is (c)</u> i.e. RDBMS.
A software used to store, query, and retrieve data stored in a relational database is referred to as a relational database management system (RDBMS). In RDBMS, data is represented in tables with rows and columns.
The RDBMS handles administrative functions such as managing data access, storage and performance. To perform these administrative services, RDBMS provides an interface between the database, applications and users.
Some features of RDBMS are described below:
- RDBMSs are more secure, faster and easier to work with.
- More than one user can have access to RDBMS at a point of time.
- RDBMS supports distributed databases.
- RDBMS can store a vast amount of data.
- Only the data in the form of tables is managed by RDBMS.
- Data redundancy is reduced in RDBMS using primary keys and indexes.
Thus, Oracle, DB2, and Microsoft sql server are example of RDBMS.
<u>While the other ptions (a) supply chain management and (b) erp applications are not correct because:</u>
- Supply chain management is a centralized management process that handles the flow of goods and services, such as movement and storage of raw materials, inventory, finished goods, and delivery of the final product.
- Enterprise resource planning (ERP) applications refers to software used in organizations to manage day-to-day business operations such as project management, risk management and compliance, procurement, accounting and supply chain operations.
You can learn more about relational databases at
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Answer:
Step 1 − Click anywhere on the paragraph you want to align and click the Align Text Left button available on the Home tab or simply press the Ctrl + L keys.
Left Alignment
Center Aligned Text
A paragraph's text will be said center aligned if it is in the center of the left and right margins. Here is a simple procedure to make a paragraph text center aligned.
Step 1 − Click anywhere on the paragraph you want to align and click the Center button available on the Home tab or simply press the Ctrl + E keys.
Center Alignment
Right-Aligned Text
A paragraph's text is right-aligned when it is aligned evenly along the right margin. Here is a simple procedure to make a paragraph text right-aligned.
Step 1 − Click anywhere on the paragraph you want to align and click the Align Text Right button available on the Home tab or simply press the Ctrl + R keys.
Right Alignment
Justified Text
A paragraph's text is justified when it is aligned evenly along both the left and the right margins. Following is a simple procedure to make a paragraph text justified.
Step 1 − Click anywhere on the paragraph you want to align and click the Justify button available on the Home tab or simply press the Ctrl + J keys.
Justify Alignment
When you click the Justify button, it displays four options, justify, justify low, justify high and justify medium. You need to select only the justify option. The difference between these options is that low justify creates little space between two words, medium creates a more space than low justify and high creates maximum space between two words to justify the text.