Streaming Transactional Data into MapR Streams using Oracle GoldenGate for Big Data
“Oracle GoldenGate for Big Data 12c product streams transactional data into big data systems in real-time, without impacting the performance of source systems. It streamlines real-time data delivery into most popular big data solutions, including Apache Hadoop, Apache HBase, Apache Hive, Apache Flume and Apache Kafka to facilitate improved insight and timely action.” MapR Streams […]
Oracle Metadata Management – Business Glossary
Business glossary, in a simplified explanation, is a software application used to communicate and govern the organization’s business concepts and terminology along with the associated definitions and relationships between those terms. Business glossary helps in understanding business concepts and terminology of the organization and minimizes the misuse of data due to wrong understanding of the business concepts and […]
Data Governance for Data Integration
Let me set the record straight, you need a proper “data governance” system in your organization. If you are not familiar with the term, or not sure exactly what it means, that’s okay. In fact, you might already be doing it without knowing that that’s governance. Anarchy itself is a form of governance. Data Governance […]
The Real Deal About Big Data
Being in the field for quite some time now and meeting different customers and technology people across the globe have brought to me several conclusions when it comes to how they observe the trend of “big data”. Some see it as “the future”, others think it’s some sort of “rocket science” while the rest are […]
OEMM Lesson 3 – Stitching Metadata for Tracing Data Lineage & Impact
Index Lesson 1 – Get Up & RunningLesson 2 – Creating Models & Harvesting MetadataLesson 3 – Stitching Metadata to Tracing Data Lineage & Impact Introduction Importing and harvesting metadata is the very first step towards your journey to data governance in OEMM. You are using OEMM for several reasons such as tracing impact analysis […]
Big Data in Action: ODI and Twitter
While almost everyone talks about it, I thought of actually doing it. When we talk, present and educate people about Big Data, we tend to mention “Twitter” as a great example, we also get into the steps taken to deal with Big Data using Oracle’s Big Data 3-Phase Design: That’s awesome, I mean the theoretical […]