Hardik Gupta has Published 61 Articles

Database Languages

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:49:14

4K+ Views

Clients can store, direct, and recover information from data sets utilizing programming known as a data set administration framework (DBMS). DBMS languages and interfaces, an essential component of a DBMS, enable user interaction with the database system. We will analyze a few DBMS dialects and connection points in this article ... Read More

Database Interfaces

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:47:32

2K+ Views

A software program known as a database management system (DBMS) is used to manage, compile, and store data in a systematic manner. The user and the database are connected through DBMS interfaces. They give users an easy-to-use interface so they may access and change the data that is stored in ... Read More

Database Buffer in DBMS

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:46:56

2K+ Views

A buffer is a memory location used by a database management system (DBMS) to temporarily hold data that has recently been accessed or updated in the database. This buffer, often referred to as a database buffer, acts as a link between the programs accessing the data and the physical storage ... Read More

Data Warehouse versus Views

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:45:57

248 Views

Although both data warehouses and views are employed in data administration and analysis, they have diverse functions and unique characteristics. The distinctions between data warehouses and views, as well as the optimal times to employ each, will be discussed in this article. Data Warehouse The storage and administration of huge ... Read More

Data Warehouse Architecture

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:45:11

152 Views

Because it enables informed decision-making, data has emerged as an organization's most valuable asset in today's world. However, it can be challenging to organize and analyze data from multiple sources. This issue is replied by information stockroom design, which gathers information from many sources and coordinates it such that makes ... Read More

Data Transformation in Data Mining

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:44:10

565 Views

Data transformation is an essential phase in the data mining process. It entails transforming unprocessed data into an analytically useful format. Data transformation seeks to enhance the consistency and relevance of the data for the desired analysis while reducing redundancy and improving data quality. The significance of data transformation in ... Read More

CREATE and DROP INDEX Statement in SQL

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:41:53

97 Views

In SQL, indexes are utilized to enhance the speed of database searches by allowing the database engine to quickly locate and retrieve specific data. The commands CREATE INDEX and DROP INDEX are employed in SQL databases to create and remove indexes. CREATE INDEX To establish an index on one ... Read More

Counter Type in Cassandra

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:40:43

275 Views

A distributed, highly scalable NoSQL database with high availability and fault tolerance for massive volumes of data is called Apache Cassandra. Support for a unique data type called Counter Type is one of Cassandra's distinguishing characteristics. In this post, we will examine Counter Type in Cassandra, discuss its advantages, and ... Read More

Couchbase Installation

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:38:41

163 Views

Given its remarkable speed, scalability, and availability, Couchbase is a NoSQL document-oriented database that is appropriate for large-scale, mission-critical applications. The JSON data format is supported by the system, which is based on the Memcached distributed caching technology and the Apache CouchDB database management system. Numerous capabilities provided by Couchbase, ... Read More

Cost Components for Query Execution

Hardik Gupta

Hardik Gupta

Updated on 26-Apr-2023 16:34:35

420 Views

One of the most crucial processes of a database management system (DBMS) is the execution of queries. It entails getting information from one or more tables and giving the user the outcomes. However, there are a number of cost factors involved in the process of performing a query, so it's ... Read More

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