In the age of big data and data science, stream processing is very significant. So it's not at all surprising that every major organisation has at least one stream processing service. Apache has a fe...
Read MoreMonth: September 2019
If you work with streams of big data which have to be collected, transformed, and analysed, you for sure would have heard of Amazon Kinesis Firehose. It is an AWS service used to load streams of data...
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In the last post, we saw how to query data from S3 using Amazon Athena in the AWS Console. But querying from the Console itself if very limited. We can't really do much with the data, and anytime we ...
Read More Amazon Athena is defined as "an interactive query service that makes it easy to analyze data directly in Amazon Simple Storage Service (Amazon S3) using standard SQL." So, it's another SQL query engi...
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In the last few posts, we saw how to connect Apache Drill with MongoDB and also how we can connect it to Kafka to query data using simple SQL queries. But when you want to move this to an actual real...
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If you are in the big data or data science or BI space, you might have heard about Apache Spark. A few of you might have also heard about Apache Drill, and a tiny bit of you might have actually worke...
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In the previous post, we figured out how to connect MongoDB with Apache Drill and query data with SQL queries. In this post, let's extend that knowledge and see how we can use similar SQL queries to ...
Read More Not a lot of people have heard of Apache Drill. That is because Drill caters to very specific use cases, it's very niche. But when used, it can make significant differences to the way you interact wi...
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