
It is an open-source product based on Java. Review collected by and hosted on G2.com.
Difficulty of use, does not support some applications Review collected by and hosted on G2.com.

It is an open-source product based on Java. Review collected by and hosted on G2.com.
Difficulty of use, does not support some applications Review collected by and hosted on G2.com.
It is a very fast tool and scalable online analytical processing SQL system. We can also run federated queries using the HAWQ. This software also enables us to use the tools to deal with a wide-set range of data. It is basically a SQL Query engine. Review collected by and hosted on G2.com.
The Major problem we can encounter is that if the instance or the master instance is down then the users around would not be able to connect . It is not the fastest SQL engine available in the market, while we think Actian Vector H is the fastest. If I am going to work on semi-structured data then I would prefer to use drill and query. Review collected by and hosted on G2.com.

HAWQ is a very capable product with some unique and compelling capabilities. For me it's the fastest SQL query engine on Hadoop. Also the quality and the completeness. HAWQ has much better performance than Impala on queries with large joins, rollups, or complex sub-selects. Review collected by and hosted on G2.com.
There are some better option than HAWQ in terms of speed, which approved by many users. But personally I found it more suiting. Review collected by and hosted on G2.com.
reads data from and writes data to HDFS natively. Review collected by and hosted on G2.com.
open source MPP and it effects the speed Review collected by and hosted on G2.com.
SQL based. No need of map reduce.Easy to scale understand and scale up. Review collected by and hosted on G2.com.
Has limitations when huge data involved. Review collected by and hosted on G2.com.
Flexible data storage format.Low latency. Scalable real time.Execution of complex queries Review collected by and hosted on G2.com.
There is no single feature that i disliked in this platform Review collected by and hosted on G2.com.
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