Apache Hive is a modern and convenient instrument built on top of Apache Hadoop. It is used for processing large amounts of data, stored in a distributed file system, using SQL. Sometimes there are situations when we may need to get data from sources like Hive and perform analysis with the help of different tools […]
Field Type Example IncidentNum String 170512983 Category String VEHICLE THEFT Descript String STOLEN AUTOMOBILE DayofWeek String Saturday Date String 06/24/2017 Time String 00:30 PdDistrict String SOUTHERN Resolution String NONE Address String 9TH ST / MISSION ST X String -122.414714295579 Y String 37.7762310404758 Location String (37.7762310404758°, -122.414714295579°) PdId Integer 17051298307021 To generate zip codes, we’ll need […]
Elasticsearch is a popular open source datastore that enables developers to query data using a JSON-style domain-specific language, known as the Query DSL. Elasticsearch’s scale-out architecture, JSON data model, and text search capabilities make it an attractive datastore for many applications. Dremio makes it easy to connect your favorite BI tools to Elasticsearch, including Tableau. […]
In this tutorial we’ll show you how to use Pandas with Dremio by working through a quantitative model for sports betting. We assume you are familiar with Python, and we assume you have access to a Dremio instance and are familiar with the basics. If you’re just getting started with Dremio we suggest you first […]
