Likelihood to Recommend We were able to deploy various applications using this and the memory io feature also helped in high-end results. The overall feel and global namespace help in deploying server-side API translations. We can expect greater heights as and when simplified with cloud gives a boon to all.
Read full review Presto is for interactive simple queries, where
Hive is for reliable processing. If you have a fact-dim join, presto is great..however for fact-fact joins presto is not the solution.. Presto is a great replacement for proprietary technology like
Vertica Read full review Pros It's open source hence brilliant to work with. Memory speed IO is great and helps achieve speed. Simplified cloud infra is another benefit. Read full review Linking, embedding links and adding images is easy enough. Once you have become familiar with the interface, Presto becomes very quick & easy to use (but, you have to practice & repeat to know what you are doing - it is not as intuitive as one would hope). Organizing & design is fairly simple with click & drag parameters. Read full review Cons Cost can be subsidised in case of long term. Easy to understand documents. Read full review Presto was not designed for large fact fact joins. This is by design as presto does not leverage disk and used memory for processing which in turn makes it fast.. However, this is a tradeoff..in an ideal world, people would like to use one system for all their use cases, and presto should get exhaustive by solving this problem. Resource allocation is not similar to YARN and presto has a priority queue based query resource allocation..so a query that takes long takes longer...this might be alleviated by giving some more control back to the user to define priority/override. UDF Support is not available in presto. You will have to write your own functions..while this is good for performance, it comes at a huge overhead of building exclusively for presto and not being interoperable with other systems like Hive, SparkSQL etc. Read full review Alternatives Considered Presto is good for a templated design appeal. You cannot be too creative via this interface - but, the layout and options make the finalized visual product appealing to customers. The other design products I use are for different purposes and not really comparable to Presto.
Read full review Return on Investment Got best user experience in house. Helped retain clients with better results. Got a better turnover. Read full review Presto has helped scale Uber's interactive data needs. We have migrated a lot out of proprietary tech like Vertica. Presto has helped build data driven applications on its stack than maintain a separate online/offline stack. Presto has helped us build data exploration tools by leveraging it's power of interactive and is immensely valuable for data scientists. Read full review ScreenShots