Question : Books online has this to say about query optimisation in PolyBase: The query optimizer makes a cost-based decision […]
Tag: hadoop
Is it possible to have a SQL Server cluster with Hadoop?
Question : I know how Hadoop works. Is there any possible way to have SQL Server run under Hadoop to […]
Directly go to Hadoop or use SQLite/Postgres as a stepping stone towards Hadoop/Spark? [closed]
Question : Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this […]
Postgres or MapReduce to Match Reciprocal Needle Pairs from a Stack of Needles?
Question : I have a Postgres (latest version) table with about a million lines (a_lat, a_lon, b_lat, b_lon) that each […]
Books to start with big data [closed]
Question : As it currently stands, this question is not a good fit for our Q&A format. We expect answers […]
Small startup: Cassandra + Hadoop or ElasticSearch
Question : To give some context, I am from a small start up (4 team members) and we work in […]
Tools for working with xtrabackup files?
Question : I have database backups in xtrabackup format. I would like to load them into hive without restoring to […]
Data storage for analytics [closed]
Question : Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the […]
Postgres or MapReduce to Match Reciprocal Needle Pairs from a Stack of Needles?
Question : I have a Postgres (latest version) table with about a million lines (a_lat, a_lon, b_lat, b_lon) that each […]
Polybase with Cloudera 5.9
Question : We are working on a Proof Of Concept using Polybase with Cloudera. In the polybase documentation it says […]
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