{"id":1025,"date":"2021-07-19T06:41:05","date_gmt":"2021-07-19T06:41:05","guid":{"rendered":"https:\/\/www.wikitechy.com\/interview-questions\/?p=1025"},"modified":"2021-09-09T06:29:53","modified_gmt":"2021-09-09T06:29:53","slug":"what-are-the-differences-between-impala-and-apache-drill","status":"publish","type":"post","link":"https:\/\/www.wikitechy.com\/interview-questions\/cloudera-impala\/what-are-the-differences-between-impala-and-apache-drill\/","title":{"rendered":"What are the differences between Impala and Apache Drill ?"},"content":{"rendered":"<div class=\"TextHeading\">\n<div class=\"hddn\">\n<h2 id=\"difference-between-impala-and-apache-drill\" class=\"color-purple\">Difference between Impala and Apache Drill<\/h2>\n<\/div>\n<\/div>\n<table class=\"table-bordered table-striped table table-responsive\">\n<tbody>\n<tr>\n<th>Index<\/th>\n<th>Cloudera impala<\/th>\n<th>Apache Drill<\/th>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">Description<\/td>\n<td class=\"text-leftalign\">Analytic DBMS for Hadoop<\/td>\n<td class=\"text-leftalign\">Schema-free SQL Query Engine for Hadoop,<br \/>\nNoSQL and Cloud Storage<\/td>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">Primary database modele<\/td>\n<td class=\"text-leftalign\">relational DBMS<\/td>\n<td class=\"text-leftalign\">document store relational DBMS<\/td>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">Developer<\/td>\n<td class=\"text-leftalign\">Cloudera<\/td>\n<td class=\"text-leftalign\">Apache Software Foundation<\/td>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">License<\/td>\n<td class=\"text-leftalign\">open source<\/td>\n<td class=\"text-leftalign\">open source<\/td>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">Server operating systems<\/td>\n<td class=\"text-leftalign\">Linux<\/td>\n<td class=\"text-leftalign\">Linux,OSX, Windows<\/td>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">Data scheme<\/td>\n<td class=\"text-leftalign\">yes<\/td>\n<td class=\"text-leftalign\">schema-free<\/td>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">Secondary indexes<\/td>\n<td class=\"text-leftalign\">yes<\/td>\n<td class=\"text-leftalign\">no<\/td>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">SQL<\/td>\n<td class=\"text-leftalign\">SQL-like DML and DDL statements<\/td>\n<td class=\"text-leftalign\">SQL SELECT statement is SQL:2003 compliant<\/td>\n<\/tr>\n<tr>\n<td class=\"text-leftalign\">Supported programming languages<\/td>\n<td class=\"text-leftalign\">All languages supporting JDBC\/ODBC<\/td>\n<td class=\"text-leftalign\">C++<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"text-center row\">\n<div class=\"col-sm-12\">\n<div id=\"bsa-zone_1590522538159-8_123456\"><\/div>\n<\/div>\n<\/div>\n<div class=\"ImageContent\">\n<div class=\"hddn\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium aligncenter\" src=\"https:\/\/cdn.wikitechy.com\/interview-questions\/cloudera impala\/cloudera-impala-tutorials.gif\" alt=\"cloudera-impala-tutorials\" width=\"743\" height=\"410\" \/><\/div>\n<\/div>\n<div class=\"hddn\"><\/div>\n<div><img decoding=\"async\" class=\"alignnone size-medium aligncenter\" src=\"https:\/\/cdn.wikitechy.com\/interview-questions\/cloudera impala\/query-planner.png\" alt=\"Query planner\" width=\"550\" height=\"385\" \/><\/div>\n<div><\/div>\n<div class=\"ImageContent\">\n<div class=\"hddn\"><img decoding=\"async\" class=\"alignnone size-medium aligncenter\" src=\"https:\/\/cdn.wikitechy.com\/interview-questions\/cloudera impala\/ximpala-arch.png\" alt=\"ximpala arch\" width=\"385\" height=\"237\" \/><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Answer : Analytic DBMS for Hadoop\tSchema-free SQL Query Engine for Hadoop&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7014],"tags":[195,219,7117,7112,7119,7118,360,199,7116,7111,7115,2936,484,196,7038,7114,212,7039,970,711,7113,208,972,7040,2677,975,200,284,968],"class_list":["post-1025","post","type-post","status-publish","format-standard","hentry","category-cloudera-impala","tag-accenture-interview-questions-and-answers","tag-agreeya-solutions-interview-questions-and-answers","tag-apache-drill-performance-benchmark","tag-apache-drill-vs-impala-benchmark","tag-apache-drill-vs-spark-performance","tag-apache-kudu-vs-drill","tag-atos-interview-questions-and-answers","tag-casting-networks-india-pvt-limited-interview-questions-and-answers","tag-drill-vs-hive-performance","tag-drill-vs-impala-performance","tag-drill-vs-impala-vs-hive","tag-fis-global-business-solutions-india-pvt-ltd-interview-questions-and-answers","tag-genpact-interview-questions-and-answers","tag-ibm-interview-questions-and-answers","tag-ihs-markit-interview-questions-and-answers","tag-impala-vs-drill-benchmark","tag-indecomm-global-services-interview-questions-and-answers","tag-iris-software-interview-questions-and-answers","tag-mindtree-interview-questions-and-answers","tag-nagarro-software-pvt-ltd-interview-questions-and-answers","tag-problems-with-apache-drill","tag-prokarma-softech-pvt-ltd-interview-questions-and-answers","tag-sapient-consulting-pvt-ltd-interview-questions-and-answers","tag-standard-chartered-global-business-services-private-limited-interview-questions-and-answers","tag-synechron-technologies-pvt-ltd-interview-questions-and-answers","tag-tata-consultancy-service-interview-questions-and-answers","tag-tech-mahindra-interview-questions-and-answers","tag-valuelabs-interview-questions-and-answers","tag-wipro-infotech-interview-questions-and-answers"],"yoast_head":"<!-- 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