Difference between Apache Hive and Apache Spark<\/h2>\n

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Apache-Hive<\/th>\n	Apache-Spark<\/th>\n<\/tr>\n
Apache hive is a distributed query \nengine built on top of the hadoop eco-system. \nHive is introduced by facebook and later \non they open sourced it.<\/td>\n	Apache spark may be a cluster computing framework that runs on Hadoop and handles differing kinds of data.<\/td>\n<\/tr>\n
The language used by hive to write queries is \nHQL i.e., Hive+SQL.<\/td>\n	Spark has rich resources for handling the data and most importantly, it is 10-20x faster than Hadoop\u2019s MapReduce.<\/td>\n<\/tr>\n
These hive queries can internally get converted \ninto MapReduce job and this is fully handled \nby the Hadoop framework reducing the \nwork load on the developers.<\/td>\n	It attains this speed of computation by its in-memory primitives. The data is cached and is present in the memory (RAM) and performs all the computations in-memory.<\/td>\n<\/tr>\n
Tools to alter easy access to data via SQL, \nso enabling data warehousing tasks such as \nextract\/transform\/load (ETL), reporting, \nand data analysis.<\/td>\n	It is fast and grouping the computing system. It provides high-level in Java, Scala, Python,R, and an optimized engine that supports execution graphs.<\/td>\n<\/tr>\n
Access files to stored either directly \nin Apache HDFS or such as Apache HBase<\/td>\n	Spark structured query language is a Spark module for structured data processing, in which in-memory processing is its core.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Answer : Apache hive is a distributed query…<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"passster_activate_protection":false,"passster_protect_child_pages":"","passster_protection_type":"password","passster_password":"","passster_activate_overwrite_defaults":"","passster_headline":"","passster_instruction":"","passster_placeholder":"","passster_button":"","passster_id":"","passster_activate_misc_settings":"","passster_redirect_url":"","passster_hide":"no","passster_area_shortcode":"","gtb_hide_title":false,"gtb_wrap_title":false,"gtb_class_title":"","gtb_remove_headerfooter":false,"footnotes":""},"categories":[3782],"tags":[195,971,3799,203,199,214,209,205,3963,3967,222,484,3787,621,620,3964,196,3716,712,970,366,208,288,483,3965,3962,3960,3961,3966,976,975,200,974,197,280,364,968,216,2119,969],"class_list":["post-597","post","type-post","status-publish","format-standard","hentry","category-hive","tag-accenture-interview-questions-and-answers","tag-altimetrik-india-pvt-ltd-interview-questions-and-answers","tag-ani-technologies-pvt-ltd-interview-questions-and-answers","tag-capgemini-interview-questions-and-answers","tag-casting-networks-india-pvt-limited-interview-questions-and-answers","tag-cgi-group-inc-interview-questions-and-answers","tag-collabera-technologies-interview-questions-and-answers","tag-dell-international-services-india-pvt-ltd-interview-questions-and-answers","tag-difference-between-hive-sql-and-spark-sql","tag-difference-between-spark-sql-and-sql","tag-flipkart-interview-questions-and-answers","tag-genpact-interview-questions-and-answers","tag-hive-interview-questions","tag-hive-query-based-interview-questions","tag-hive-scenario-based-interview-questions","tag-hortonworks-hive-vs-spark","tag-ibm-interview-questions-and-answers","tag-impetus-technologies-interview-questions-and-answers","tag-indiabulls-technology-solutions-ltd-interview-questions-and-answers","tag-mindtree-interview-questions-and-answers","tag-netapp-interview-questions-and-answers","tag-prokarma-softech-pvt-ltd-interview-questions-and-answers","tag-r-systems-interview-questions-and-answers","tag-reliance-industries-ltd-interview-questions-and-answers","tag-shark-vs-hive-on-spark","tag-spark-sql-vs-hive-on-tez","tag-spark-sql-vs-hivesql","tag-spark-vs-hive-vs-pig","tag-sparksql-hive-on-spark","tag-synechron-te-interview-questions-and-answers","tag-tata-consultancy-service-interview-questions-and-answers","tag-tech-mahindra-interview-questions-and-answers","tag-trigent-software-interview-questions-and-answers","tag-unitedhealth-group-interview-questions-and-answers","tag-virtusa-consulting-services-pvt-ltd-interview-questions-and-answers","tag-wells-fargo-interview-questions-and-answers","tag-wipro-infotech-interview-questions-and-answers","tag-wipro-interview-questions-and-answers","tag-yash-technologies-interview-questions-and-answers","tag-yodlee-infotech-pvt-ltd-interview-questions-and-answers"],"yoast_head":"\n