article thumbnail

AWS RDS PostgreSQL Setup

Start Data Engineering

RDS AWS RDS is a managed service provided by AWS to run a relational database. Go to Services -> RDS Click on Create Database, In the Create Database prompt, choose Standard Create option with PostgreSQL as engine type. We will see how to setup a postgres instance using AWS RDS. Log in to your AWS account.

article thumbnail

Top 8 Interview Questions on Apache Sqoop

Analytics Vidhya

and relational database servers(MySQL, Oracle, PostgreSQL, […] The post Top 8 Interview Questions on Apache Sqoop appeared first on Analytics Vidhya. Introduction In this constantly growing technical era, big data is at its peak, with the need for a tool to import and export the data between RDBMS and Hadoop.

Hadoop 228
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

PostgreSQL Query Optimization: 10 Best Tricks & Techniques (Explained with Code)

Hevo

PostgreSQL is one of the most popular open-source choices for relational databases. It is loved by engineers for its powerful features, flexibility, efficient data retrieval mechanism, and on top of all its overall performance. There are several […]

article thumbnail

PostgreSQL Import CSV: 3 Easy Methods

Hevo

A popular open-source relational database used by several organizations across the world is PostgreSQL. It is a perfect database management system that also assists developers to build applications, and administrators to protect data integrity and develop fault-tolerant environments. […]

article thumbnail

Create a No-code GraphQL Server Using Hasura and PostgreSQL

Workfall

This blog will demonstrate to you how Hasura and PostgreSQL can help you accelerate app development and easily launch backends. In this blog, we will cover: GraphQL Hasura PostgreSQL Hands-on Conclusion GraphQL GraphQL is an API query language and runtime for answering queries with existing data.

article thumbnail

Methods for Running SQL on JSON in PostgreSQL, MySQL and Other Relational Databases

Rockset

Consider the hoops we have to jump through when working with semi-structured data, like JSON, in relational databases such as PostgreSQL and MySQL. JSON is a good match for document databases, such as MongoDB. Now, consider what we have to do to load JSON data into a relational database.

article thumbnail

Connecting DBeaver to PostgreSQL via JDBC Driver

Hevo

PostgreSQL is an open-source Relational Database taking the world by storm, both on the ground and up there in the Cloud. It is one of the most advanced Relational Databases offering standard SQL features along with some modern ones like triggers, transaction integrity, etc.