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How to Migrate an Oracle Database to MySQL Using AWS Database Migration Service
Data migration efforts are typically taken up for database consolidation, cost considerations, or migrating on-prem databases to a cloud platform. In this article, author Deepak Vohra discusses the details of migrating a local database to MySQL database on the cloud, using AWS Database Migration Service.
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Building Apps Leveraging Municipal Open Data and Low Code Solutions
Municipal governments produce and commission large amounts of data and information every day. This article demonstrates how Oracle Application Express (APEX) -- a low code, cloud-based development tool -- can be used in combination with the Socrata Open Data API (SODA) to build a simple reporting web application that includes a report and a chart based on the NYC 311 service request open data.
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Agile Sailors - A Journey from a Monolithic Approach to Microservices
Over the last couple of years eSailors IT solutions has implemented big technological and organisational changes: from functional silos to cross-functional teams, from a work flow that looked like an assembly line to dynamic loops, from a monolithic platform to microservices, from hierarchical command-and-control to leadership as a team sport. This article provides a summary of their journey.
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NoSQL, JSON, and Time Series Data Management: Interview with Anuj Sahni
Time series data management is gaining more attention lately because the data is coming at us from all directions: sensors, mobile devices, Web tracking, financial events, factory automation, and utilities. InfoQ spoke with Anuj Sahni, Principal Product Manager at Oracle about the time series data and how to do data modeling for this type of data.
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Choosing the Right ESB for Your Integration Needs
Kai Wähner explains the differences between an integration framework, an ESB and an integration suite, following with advice for selecting the right one from existing commercial and open source solutions.
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Book on Solving Enterprise Applications Performance Puzzles by Leonid Grinshpan
Performance is one of the most critical attributes for enterprise applications. Even though not mentioned explicitly, properties such as response time or throughput are key issues that decide about user acceptance.Leonid Grinshpan, PhD and Consulting Director at Oracle Corporation, has dedicated his book "Solving Enterprise Applications Performance Puzzles" to this topic.
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Oracle and the Java Ecosystem
Oracle is making huge efforts to engage with the wider Java ecosystem, but challenges still remain.
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Using Entity Framework to Successfully Target Multiple Databases
Yevhen Shchyholyev discusses some of the problems that the user may face in the process of developing an application with Entity Framework that interacts with Oracle, MySQL, PostgreSQL or SQLite as well as SQL Server. It is intended to be useful to both developers using one of these databases for the first time as well as for those who regularly interaction with multiple databases.