Therefore, it is important that the diabetics strictly follow a charted plan of foods to lower blood sugar. A diet high in fiber, but low in fat is most often recommended for diabetics. Foods that are high in fiber can help in lowering the level of glucose in the body.
Apache Spark is an open-source engine developed specifically for handling large-scale data processing and analytics. Spark offers the ability to access data in a variety of sources, including Hadoop Distributed File System (HDFS), OpenStack Swift, Amazon S3 and Cassandra.
Programming Spark applications is similar to other data flow languages that had previously been implemented on Hadoop. Code is written in a driver program which is lazily evaluated, and upon an action, the driver code is distributed across the cluster to be executed by workers on their partitions of the RDD. Spark SQL: Provides APIs for interacting with Spark via the Apache Hive variant of SQL called Hive Query Language (HiveQL). 2  Every database table is represented as an RDD and Spark SQL queries are transformed into Spark operations.