Database Archives - Page 2 of 4

Updated on: 27th Oct 2022

What is a Transaction Processing System? REAL-TIME Examples

In this article you will learn: 1.Introduction to dock worker Alternatives 2.Popular dock worker Alternatives 3.LXC UNIX operating system instrumentation of dock worker alternatives 4.Pre-requisites of laborer Ubuntu 5.Docker Installation method on Ubuntu (Method 1) 6.Install laborer from Official Repository (Method 2) 7.Running dock worker pictures and substantiating the method 8.Conclusion Introduction A Transaction Processing […]

Updated on: 26th Sep 2022

DBMS Interview Questions and Answers [ TO GET HIRED ]

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1. What’s DBMS? Ans: DBMS may be an assortment of programs that facilitate users to form and maintain information. In alternative words, software package provides United States associate degree interface or tool for performing arts completely different operations like the creation of a info, inserting information into it, deleting information from it, change the info, […]

Updated on: 26th Sep 2022

50+ Best Neo4j Interview Questions and Answers

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1. What is a Neo4j sandbox? Ans: Neo4j Sandbox is the great free way to try out Neo4j without downloading or installing anything locally. It gives access to Neo4j database, Neo4j Bloom, and plugins like a Neo4j Graph Data Science, all hosted online and private. Once sign in can choose which project to be spin […]

Updated on: 22nd Sep 2022

PostgreSQL Interview Questions and Answers [ SOLVED ]

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1) What is PostgreSQL? Ans: PostgreSQL is a famous Object-relational database management system. It is an open-source platform that is used for create advanced applications. Familiarity with a Linux and UNIX can be an additional benefit when running PostgreSQL. 2) List some PostgreSQL features. Ans: Data integrity protection helps to users create a fault-tolerant environment. […]

Updated on: 18th Aug 2022

Using Firebase to Persist Data Tutorial | Complete Guide [STEP-IN]

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Ionic Database Ionic Angular SQLite info tutorial throughout this gradual guide, you’ll determine a way to produce SQLite CRUD operation within the Ionic Angular app with the SQLite packages facilitated. Ideally, SQLite is a powerful info completely accustomed to producing info systems in smaller devices which permit the United States to perform SQL queries and […]

Updated on: 11th Aug 2022

MongoDB and Node.js Tutorial | Create Database

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MongoDB : MongoDB offers basic and advanced concepts of SQL.MongoDB is designed for beginners and professionals.MongoDB is a Nosql database.It’s a C++ document-oriented open-source database.Insert, update, delete, query, sort, limit, create collection, drop collection, etc. What is MongoDB: MongoDB is associate degree ASCII text file document info that gives high performance, high handiness, and automatic […]

Updated on: 11th Aug 2022

What Are the Benefits of Using MongoDB Tutorial | A Concise Tutorial Just An Hour

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Introduction: The MongoDB database is a free and open-source document-based database that works on multiple platforms and can be easily scaled. To put it simply, MongoDB is a NoSQL database created by MongoDB Inc.The name “Humongous,” from which “MongoDB” is derived, implies “large” or “enormous.” The MongoDB database was developed to hold massive amounts of […]

Updated on: 06th Aug 2022

PL/SQL Tutorial : Learn PL/SQL in 7 Days

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Object sorts An object kind may be a user-defined composite data type that encapsulates an information structure in conjunction with the functions and procedures required to govern the information. The variables that type the information structure are units referred to as attributes. The functions and procedures that characterize the behavior of the article kind area […]

Updated on: 03rd Aug 2022

50+ Best Couchbase Interview Questions

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1. Compare Couchbase and MongoDB? Ans: Scalability Seamless quantifiability Multi-step scalability Consistency High Low Uptime Always up Needs maintenance 2. Does Couchbase associate open supply software? Ans: Yes. Couchbase will be recognized as an associate open supply software package discharged below the Apache a pair of.0 license with associate enterprise and community edition. Couchbase could […]

Updated on: 03rd Aug 2022

NoSQL Interview Questions and Answers [BEST & NEW]

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1. What’s NoSQL? Ans: NoSQL encompasses a good kind of completely different info technologies that were developed in response to an increase within the volume of knowledge kept regarding users, objects, and merchandise. The frequency during which this information is accessed, and performance and process desires. relative databases, on the other hand, weren’t designed to […]

Updated on: 24th Oct 2020

MySQL DBA Interview Questions and Answers

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MY SQL is a relational database management system that utilizes SQL to add and manage content in a database. The role of DBA is installation, migration, database design, security, and performance monitoring. MY SQL DBA job has exponential growth with a long life career. MY SQL DBA jobs require experience in all type of SQL, […]

Updated on: 23rd Oct 2020

SQL Query Interview Questions and Answers

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These are the most common and useful SQL interview questions for freshers as well as experienced candidates. Basics to advanced concepts of SQL are covered in this blog. Refer to these questions for a quick revision of major SQL concepts before appearing for an interview. 1. What systems can SQL extract and load data into? […]

Updated on: 19th Oct 2020

Teradata Interview Questions and Answers

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Teradata is a Relational Database Management System that is suitable to use with large-scale data warehousing applications. The main concept behind this technology is parallelism. 1. What Is Basic Teradata Query Language? Ans: It allows us to write SQL statements along with BTEQ commands. We can use BTEQ for importing, exporting and reporting purposes. The […]

Updated on: 14th Oct 2020

MongoDB Commands Cheat Sheet

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In this article, you will learn about MongoDB commands, which could get you started and perform minimum database related activities such as create, update, and drop a collection (table). These commands are ideally meant for MongoDB beginners and could be taken as a cheat sheet. You may want to bookmark this page for quick reference. […]

Updated on: 14th Oct 2020

How To Become a Data Modeler?

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Logical data and process modeling are two essential first steps in the development of information systems, for both transaction processing and decision support (data warehousing). But how do you learn to be a modeler? How do you make sure the next information system you develop begins with the proper foundation? The purpose of logical data […]

What is a Transaction Processing System? REAL-TIME Examples

DBMS Interview Questions and Answers [ TO GET HIRED ]

50+ Best Neo4j Interview Questions and Answers

PostgreSQL Interview Questions and Answers [ SOLVED ]

Using Firebase to Persist Data Tutorial | Complete Guide [STEP-IN]

MongoDB and Node.js Tutorial | Create Database

What Are the Benefits of Using MongoDB Tutorial | A Concise Tutorial Just An Hour

PL/SQL Tutorial : Learn PL/SQL in 7 Days

50+ Best Couchbase Interview Questions

NoSQL Interview Questions and Answers [BEST & NEW]

MySQL DBA Interview Questions and Answers

SQL Query Interview Questions and Answers

Teradata Interview Questions and Answers

MongoDB Commands Cheat Sheet

How To Become a Data Modeler?

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