{"id":4313,"date":"2019-08-27T02:48:50","date_gmt":"2019-08-27T02:48:50","guid":{"rendered":"https:\/\/www.dumpsbase.com\/freedumps\/?p=4313"},"modified":"2019-08-27T02:50:06","modified_gmt":"2019-08-27T02:50:06","slug":"real-hcia-big-data-2-0-h13-711-exam-dumps","status":"publish","type":"post","link":"https:\/\/www.dumpsbase.com\/freedumps\/real-hcia-big-data-2-0-h13-711-exam-dumps.html","title":{"rendered":"Real HCIA-Big Data 2.0 H13-711 Exam Dumps"},"content":{"rendered":"\n<p>Prepare for HCIA-Big Data 2.0 certification with real H13-711 exam dumps now. We currently updated H13-711 exam dumps to V9.02, which contains real H13-711 exam questions and answers for clearing HCIA-Big Data 2.0 certification. We use Real HCIA-Big Data 2.0 H13-711 Exam Dumps that guarantees you to learn the all the exam topics and knowledge points that will be on your exam.\u00a0<\/p>\n<h2>Also recommmend you to check <span style=\"color: #800000;\">free H13-711 exam dumps<\/span> first<\/h2>\n<script>\n  window.fbAsyncInit = function() {\n    FB.init({\n      appId            : '622169541470367',\n      autoLogAppEvents : true,\n      xfbml            : true,\n      version          : 'v3.1'\n    });\n  };\n\n  (function(d, s, id){\n     var js, fjs = d.getElementsByTagName(s)[0];\n     if (d.getElementById(id)) {return;}\n     js = d.createElement(s); js.id = id;\n     js.src = \"https:\/\/connect.facebook.net\/en_US\/sdk.js\";\n     fjs.parentNode.insertBefore(js, fjs);\n   }(document, 'script', 'facebook-jssdk'));\n<\/script><div id=\"watu_quiz\" class=\"quiz-area single-page-quiz\">\n<p><\/p><form action=\"\" method=\"post\" class=\"quiz-form \" id=\"quiz-1876\" >\n<div class='watu-question' id='question-1'><div class='question-content'><p><span class='watu_num'>1. <\/span>Which of the following is the wrong statement about ZooKeeper?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109341' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452521' \/><div class='watu-question-choice'><input type='radio' name='answer-109341[]' id='answer-id-452521' class='answer answer-1  answerof-109341' value='452521' \/>&nbsp;<label for='answer-id-452521' id='answer-label-452521' class=' answer label-1'><span class='answer'>If ZooKeeper breaks during the synchronization message, after the fault is recovered, it can continue to synchronize according to the transmission status before the failure, that is, support the resume of the breakpoint.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452522' \/><div class='watu-question-choice'><input type='radio' name='answer-109341[]' id='answer-id-452522' class='answer answer-1  answerof-109341' value='452522' \/>&nbsp;<label for='answer-id-452522' id='answer-label-452522' class=' answer label-1'><span class='answer'>ZooKeeper uses a custom atomic message protocol to ensure the consistency of node data throughout the system.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452523' \/><div class='watu-question-choice'><input type='radio' name='answer-109341[]' id='answer-id-452523' class='answer answer-1  answerof-109341' value='452523' \/>&nbsp;<label for='answer-id-452523' id='answer-label-452523' class=' answer label-1'><span class='answer'>The ZooKeeper cluster elects the Leader role at startup.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452524' \/><div class='watu-question-choice'><input type='radio' name='answer-109341[]' id='answer-id-452524' class='answer answer-1  answerof-109341' value='452524' \/>&nbsp;<label for='answer-id-452524' id='answer-label-452524' class=' answer label-1'><span class='answer'>After receiving the data change request, the Leader node writes the disk first and then writes the memory.<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType1' value='radio' class=''><\/div><div class='watu-question' id='question-2'><div class='question-content'><p><span class='watu_num'>2. <\/span>Which of the following does not belong to the characteristics of the MapReduce component in Hadoop?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109342' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452525' \/><div class='watu-question-choice'><input type='radio' name='answer-109342[]' id='answer-id-452525' class='answer answer-2  answerof-109342' value='452525' \/>&nbsp;<label for='answer-id-452525' id='answer-label-452525' class=' answer label-2'><span class='answer'>Easy to program<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452526' \/><div class='watu-question-choice'><input type='radio' name='answer-109342[]' id='answer-id-452526' class='answer answer-2  answerof-109342' value='452526' \/>&nbsp;<label for='answer-id-452526' id='answer-label-452526' class=' answer label-2'><span class='answer'>Good scalability<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452527' \/><div class='watu-question-choice'><input type='radio' name='answer-109342[]' id='answer-id-452527' class='answer answer-2  answerof-109342' value='452527' \/>&nbsp;<label for='answer-id-452527' id='answer-label-452527' class=' answer label-2'><span class='answer'>Real-time calculation<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452528' \/><div class='watu-question-choice'><input type='radio' name='answer-109342[]' id='answer-id-452528' class='answer answer-2  answerof-109342' value='452528' \/>&nbsp;<label for='answer-id-452528' id='answer-label-452528' class=' answer label-2'><span class='answer'>High fault tolerance<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType2' value='radio' class=''><\/div><div class='watu-question' id='question-3'><div class='question-content'><p><span class='watu_num'>3. <\/span>In the HDFS system, the data block is stored in multiple copies. When the data block on a node is lost, a copy of the data needs to be manually copied to the node.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109343' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452529' \/><div class='watu-question-choice'><input type='radio' name='answer-109343[]' id='answer-id-452529' class='answer answer-3  answerof-109343' value='452529' \/>&nbsp;<label for='answer-id-452529' id='answer-label-452529' class=' answer label-3'><span class='answer'>True<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452530' \/><div class='watu-question-choice'><input type='radio' name='answer-109343[]' id='answer-id-452530' class='answer answer-3  answerof-109343' value='452530' \/>&nbsp;<label for='answer-id-452530' id='answer-label-452530' class=' answer label-3'><span class='answer'>False<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType3' value='radio' class=''><\/div><div class='watu-question' id='question-4'><div class='question-content'><p><span class='watu_num'>4. <\/span>Which of the following is the wrong description about Flink barrier?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109344' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452531' \/><div class='watu-question-choice'><input type='radio' name='answer-109344[]' id='answer-id-452531' class='answer answer-4  answerof-109344' value='452531' \/>&nbsp;<label for='answer-id-452531' id='answer-label-452531' class=' answer label-4'><span class='answer'>The barrier is periodically inserted into the data stream and flows as part of the data stream.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452532' \/><div class='watu-question-choice'><input type='radio' name='answer-109344[]' id='answer-id-452532' class='answer answer-4  answerof-109344' value='452532' \/>&nbsp;<label for='answer-id-452532' id='answer-label-452532' class=' answer label-4'><span class='answer'>The barrier is the core of the Flink snapshot.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452533' \/><div class='watu-question-choice'><input type='radio' name='answer-109344[]' id='answer-id-452533' class='answer answer-4  answerof-109344' value='452533' \/>&nbsp;<label for='answer-id-452533' id='answer-label-452533' class=' answer label-4'><span class='answer'>A barrier separates the data of this cycle snapshot from the data of the next cycle snapshot.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452534' \/><div class='watu-question-choice'><input type='radio' name='answer-109344[]' id='answer-id-452534' class='answer answer-4  answerof-109344' value='452534' \/>&nbsp;<label for='answer-id-452534' id='answer-label-452534' class=' answer label-4'><span class='answer'>When the barrier is inserted, the data stream is temporarily blocked.<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType4' value='radio' class=''><\/div><div class='watu-question' id='question-5'><div class='question-content'><p><span class='watu_num'>5. <\/span>Which of the following application scenarios generate data based on unstructured data? (Multiple Choice)<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109345' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452535' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109345[]' id='answer-id-452535' class='answer answer-5  answerof-109345' value='452535' \/>&nbsp;<label for='answer-id-452535' id='answer-label-452535' class=' answer label-5'><span class='answer'>CRM customer relationship management business<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452536' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109345[]' id='answer-id-452536' class='answer answer-5  answerof-109345' value='452536' \/>&nbsp;<label for='answer-id-452536' id='answer-label-452536' class=' answer label-5'><span class='answer'>Seismic surveying and mapping analysis business<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452537' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109345[]' id='answer-id-452537' class='answer answer-5  answerof-109345' value='452537' \/>&nbsp;<label for='answer-id-452537' id='answer-label-452537' class=' answer label-5'><span class='answer'>Taobao online payment service<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452538' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109345[]' id='answer-id-452538' class='answer answer-5  answerof-109345' value='452538' \/>&nbsp;<label for='answer-id-452538' id='answer-label-452538' class=' answer label-5'><span class='answer'>Financial instrument imaging business<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType5' value='checkbox' class=''><\/div><div class='watu-question' id='question-6'><div class='question-content'><p><span class='watu_num'>6. <\/span>Which of the following statement about the BloomFilter feature of HBase is incorrect?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109346' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452539' \/><div class='watu-question-choice'><input type='radio' name='answer-109346[]' id='answer-id-452539' class='answer answer-6  answerof-109346' value='452539' \/>&nbsp;<label for='answer-id-452539' id='answer-label-452539' class=' answer label-6'><span class='answer'>Used to filter data<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452540' \/><div class='watu-question-choice'><input type='radio' name='answer-109346[]' id='answer-id-452540' class='answer answer-6  answerof-109346' value='452540' \/>&nbsp;<label for='answer-id-452540' id='answer-label-452540' class=' answer label-6'><span class='answer'>Used to optimize the performance of random reads<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452541' \/><div class='watu-question-choice'><input type='radio' name='answer-109346[]' id='answer-id-452541' class='answer answer-6  answerof-109346' value='452541' \/>&nbsp;<label for='answer-id-452541' id='answer-label-452541' class=' answer label-6'><span class='answer'>Will increase the storage consumption<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452542' \/><div class='watu-question-choice'><input type='radio' name='answer-109346[]' id='answer-id-452542' class='answer answer-6  answerof-109346' value='452542' \/>&nbsp;<label for='answer-id-452542' id='answer-label-452542' class=' answer label-6'><span class='answer'>Can accurately determine that a piece of data does not exist<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType6' value='radio' class=''><\/div><div class='watu-question' id='question-7'><div class='question-content'><p><span class='watu_num'>7. <\/span>In the Flink technical architecture, () is the computational engine for stream processing and batch processing.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109347' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452543' \/><div class='watu-question-choice'><input type='radio' name='answer-109347[]' id='answer-id-452543' class='answer answer-7  answerof-109347' value='452543' \/>&nbsp;<label for='answer-id-452543' id='answer-label-452543' class=' answer label-7'><span class='answer'>Standalone<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452544' \/><div class='watu-question-choice'><input type='radio' name='answer-109347[]' id='answer-id-452544' class='answer answer-7  answerof-109347' value='452544' \/>&nbsp;<label for='answer-id-452544' id='answer-label-452544' class=' answer label-7'><span class='answer'>Runtime<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452545' \/><div class='watu-question-choice'><input type='radio' name='answer-109347[]' id='answer-id-452545' class='answer answer-7  answerof-109347' value='452545' \/>&nbsp;<label for='answer-id-452545' id='answer-label-452545' class=' answer label-7'><span class='answer'>DataStream<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452546' \/><div class='watu-question-choice'><input type='radio' name='answer-109347[]' id='answer-id-452546' class='answer answer-7  answerof-109347' value='452546' \/>&nbsp;<label for='answer-id-452546' id='answer-label-452546' class=' answer label-7'><span class='answer'>FlinkCore<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType7' value='radio' class=''><\/div><div class='watu-question' id='question-8'><div class='question-content'><p><span class='watu_num'>8. <\/span>The checkpoint mechanism in Flink continuously draws a snapshot of the stream application. The state snapshot of the stream application can only be saved in the HDFS file system.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109348' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452547' \/><div class='watu-question-choice'><input type='radio' name='answer-109348[]' id='answer-id-452547' class='answer answer-8  answerof-109348' value='452547' \/>&nbsp;<label for='answer-id-452547' id='answer-label-452547' class=' answer label-8'><span class='answer'>True<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452548' \/><div class='watu-question-choice'><input type='radio' name='answer-109348[]' id='answer-id-452548' class='answer answer-8  answerof-109348' value='452548' \/>&nbsp;<label for='answer-id-452548' id='answer-label-452548' class=' answer label-8'><span class='answer'>False<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType8' value='radio' class=''><\/div><div class='watu-question' id='question-9'><div class='question-content'><p><span class='watu_num'>9. <\/span>In the Fusionlnsight HD platform, which components support table and column encryption? (Multiple Choice)<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109349' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452549' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109349[]' id='answer-id-452549' class='answer answer-9  answerof-109349' value='452549' \/>&nbsp;<label for='answer-id-452549' id='answer-label-452549' class=' answer label-9'><span class='answer'>HDFS<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452550' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109349[]' id='answer-id-452550' class='answer answer-9  answerof-109349' value='452550' \/>&nbsp;<label for='answer-id-452550' id='answer-label-452550' class=' answer label-9'><span class='answer'>HBase<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452551' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109349[]' id='answer-id-452551' class='answer answer-9  answerof-109349' value='452551' \/>&nbsp;<label for='answer-id-452551' id='answer-label-452551' class=' answer label-9'><span class='answer'>Hive<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452552' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109349[]' id='answer-id-452552' class='answer answer-9  answerof-109349' value='452552' \/>&nbsp;<label for='answer-id-452552' id='answer-label-452552' class=' answer label-9'><span class='answer'>Flink<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType9' value='checkbox' class=''><\/div><div class='watu-question' id='question-10'><div class='question-content'><p><span class='watu_num'>10. <\/span>All nodes of ZooKeeper can process read requests.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109350' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452553' \/><div class='watu-question-choice'><input type='radio' name='answer-109350[]' id='answer-id-452553' class='answer answer-10  answerof-109350' value='452553' \/>&nbsp;<label for='answer-id-452553' id='answer-label-452553' class=' answer label-10'><span class='answer'>True<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452554' \/><div class='watu-question-choice'><input type='radio' name='answer-109350[]' id='answer-id-452554' class='answer answer-10  answerof-109350' value='452554' \/>&nbsp;<label for='answer-id-452554' id='answer-label-452554' class=' answer label-10'><span class='answer'>False<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType10' value='radio' class=''><\/div><div class='watu-question' id='question-11'><div class='question-content'><p><span class='watu_num'>11. <\/span>Which of the following is the incorrect statement about the description of normal and external tables in Hive?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109351' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452555' \/><div class='watu-question-choice'><input type='radio' name='answer-109351[]' id='answer-id-452555' class='answer answer-11  answerof-109351' value='452555' \/>&nbsp;<label for='answer-id-452555' id='answer-label-452555' class=' answer label-11'><span class='answer'>Create a normal table by default<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452556' \/><div class='watu-question-choice'><input type='radio' name='answer-109351[]' id='answer-id-452556' class='answer answer-11  answerof-109351' value='452556' \/>&nbsp;<label for='answer-id-452556' id='answer-label-452556' class=' answer label-11'><span class='answer'>The external table essentially associates the file path on the existing HDFS with the table.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452557' \/><div class='watu-question-choice'><input type='radio' name='answer-109351[]' id='answer-id-452557' class='answer answer-11  answerof-109351' value='452557' \/>&nbsp;<label for='answer-id-452557' id='answer-label-452557' class=' answer label-11'><span class='answer'>Metadata and data are deleted at the same time when deleting a normal table<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452558' \/><div class='watu-question-choice'><input type='radio' name='answer-109351[]' id='answer-id-452558' class='answer answer-11  answerof-109351' value='452558' \/>&nbsp;<label for='answer-id-452558' id='answer-label-452558' class=' answer label-11'><span class='answer'>When deleting an external table, only the external table data is deleted without deleting the metadata.<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType11' value='radio' class=''><\/div><div class='watu-question' id='question-12'><div class='question-content'><p><span class='watu_num'>12. <\/span>Which of the following description of ZooKeeper feature is wrong?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109352' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452559' \/><div class='watu-question-choice'><input type='radio' name='answer-109352[]' id='answer-id-452559' class='answer answer-12  answerof-109352' value='452559' \/>&nbsp;<label for='answer-id-452559' id='answer-label-452559' class=' answer label-12'><span class='answer'>Updates sent by the client are applied in the order in which they were sent.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452560' \/><div class='watu-question-choice'><input type='radio' name='answer-109352[]' id='answer-id-452560' class='answer answer-12  answerof-109352' value='452560' \/>&nbsp;<label for='answer-id-452560' id='answer-label-452560' class=' answer label-12'><span class='answer'>A message is received by more than half of the servers and it can be successfully written to disk.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452561' \/><div class='watu-question-choice'><input type='radio' name='answer-109352[]' id='answer-id-452561' class='answer answer-12  answerof-109352' value='452561' \/>&nbsp;<label for='answer-id-452561' id='answer-label-452561' class=' answer label-12'><span class='answer'>Message updates can only succeed or fail with no intermediate status.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452562' \/><div class='watu-question-choice'><input type='radio' name='answer-109352[]' id='answer-id-452562' class='answer answer-12  answerof-109352' value='452562' \/>&nbsp;<label for='answer-id-452562' id='answer-label-452562' class=' answer label-12'><span class='answer'>The number of ZooKeeper nodes must be an odd number.<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType12' value='radio' class=''><\/div><div class='watu-question' id='question-13'><div class='question-content'><p><span class='watu_num'>13. <\/span>Regarding the comparison between Hive and traditional data warehouse, which of the following description is wrong?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109353' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452563' \/><div class='watu-question-choice'><input type='radio' name='answer-109353[]' id='answer-id-452563' class='answer answer-13  answerof-109353' value='452563' \/>&nbsp;<label for='answer-id-452563' id='answer-label-452563' class=' answer label-13'><span class='answer'>Hive is based on HDFS storage. In theory, the amount of storage can be expanded indefinitely, while the traditional data warehouse storage capacity has an upper limit.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452564' \/><div class='watu-question-choice'><input type='radio' name='answer-109353[]' id='answer-id-452564' class='answer answer-13  answerof-109353' value='452564' \/>&nbsp;<label for='answer-id-452564' id='answer-label-452564' class=' answer label-13'><span class='answer'>Because Hive is based on a big data platform, query efficiency is faster than traditional data warehouses.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452565' \/><div class='watu-question-choice'><input type='radio' name='answer-109353[]' id='answer-id-452565' class='answer answer-13  answerof-109353' value='452565' \/>&nbsp;<label for='answer-id-452565' id='answer-label-452565' class=' answer label-13'><span class='answer'>Hive metadata storage is independent of data storage, which decouples metadata and data with high flexibility, while traditional data warehouse data has a single application and low flexibility.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452566' \/><div class='watu-question-choice'><input type='radio' name='answer-109353[]' id='answer-id-452566' class='answer answer-13  answerof-109353' value='452566' \/>&nbsp;<label for='answer-id-452566' id='answer-label-452566' class=' answer label-13'><span class='answer'>Because Hive&#8217;s data is stored in HDFS, it can guarantee high data tolerance and high reliability.<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType13' value='radio' class=''><\/div><div class='watu-question' id='question-14'><div class='question-content'><p><span class='watu_num'>14. <\/span>SparkStreaming has higher real-time performance than Storm.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109354' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452567' \/><div class='watu-question-choice'><input type='radio' name='answer-109354[]' id='answer-id-452567' class='answer answer-14  answerof-109354' value='452567' \/>&nbsp;<label for='answer-id-452567' id='answer-label-452567' class=' answer label-14'><span class='answer'>True<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452568' \/><div class='watu-question-choice'><input type='radio' name='answer-109354[]' id='answer-id-452568' class='answer answer-14  answerof-109354' value='452568' \/>&nbsp;<label for='answer-id-452568' id='answer-label-452568' class=' answer label-14'><span class='answer'>False<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType14' value='radio' class=''><\/div><div class='watu-question' id='question-15'><div class='question-content'><p><span class='watu_num'>15. <\/span>In the Kafka cluster, what is the role of the Kafka server?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109355' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452569' \/><div class='watu-question-choice'><input type='radio' name='answer-109355[]' id='answer-id-452569' class='answer answer-15  answerof-109355' value='452569' \/>&nbsp;<label for='answer-id-452569' id='answer-label-452569' class=' answer label-15'><span class='answer'>Producer<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452570' \/><div class='watu-question-choice'><input type='radio' name='answer-109355[]' id='answer-id-452570' class='answer answer-15  answerof-109355' value='452570' \/>&nbsp;<label for='answer-id-452570' id='answer-label-452570' class=' answer label-15'><span class='answer'>Consumer<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452571' \/><div class='watu-question-choice'><input type='radio' name='answer-109355[]' id='answer-id-452571' class='answer answer-15  answerof-109355' value='452571' \/>&nbsp;<label for='answer-id-452571' id='answer-label-452571' class=' answer label-15'><span class='answer'>ZooKeeper<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452572' \/><div class='watu-question-choice'><input type='radio' name='answer-109355[]' id='answer-id-452572' class='answer answer-15  answerof-109355' value='452572' \/>&nbsp;<label for='answer-id-452572' id='answer-label-452572' class=' answer label-15'><span class='answer'>Broker<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType15' value='radio' class=''><\/div><div class='watu-question' id='question-16'><div class='question-content'><p><span class='watu_num'>16. <\/span>Which of the following description about the reliability of the Fusionlnsight HD system is correct? (Multiple Choice)<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109356' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='455785' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109356[]' id='answer-id-455785' class='answer answer-16  answerof-109356' value='455785' \/>&nbsp;<label for='answer-id-455785' id='answer-label-455785' class=' answer label-16'><span class='answer'>There are no single points of failure for all components.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='455786' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109356[]' id='answer-id-455786' class='answer answer-16  answerof-109356' value='455786' \/>&nbsp;<label for='answer-id-455786' id='answer-label-455786' class=' answer label-16'><span class='answer'>All management nodes HA.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='455787' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109356[]' id='answer-id-455787' class='answer answer-16  answerof-109356' value='455787' \/>&nbsp;<label for='answer-id-455787' id='answer-label-455787' class=' answer label-16'><span class='answer'>Software and hardware health monitoring.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='455788' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109356[]' id='answer-id-455788' class='answer answer-16  answerof-109356' value='455788' \/>&nbsp;<label for='answer-id-455788' id='answer-label-455788' class=' answer label-16'><span class='answer'>Network plane isolation.<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType16' value='checkbox' class=''><\/div><div class='watu-question' id='question-17'><div class='question-content'><p><span class='watu_num'>17. <\/span>What processes are included in the HBase service of Fusionlnsight HD? (Multiple choice)<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109357' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452574' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109357[]' id='answer-id-452574' class='answer answer-17  answerof-109357' value='452574' \/>&nbsp;<label for='answer-id-452574' id='answer-label-452574' class=' answer label-17'><span class='answer'>HMaster<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452575' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109357[]' id='answer-id-452575' class='answer answer-17  answerof-109357' value='452575' \/>&nbsp;<label for='answer-id-452575' id='answer-label-452575' class=' answer label-17'><span class='answer'>Slave<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452576' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109357[]' id='answer-id-452576' class='answer answer-17  answerof-109357' value='452576' \/>&nbsp;<label for='answer-id-452576' id='answer-label-452576' class=' answer label-17'><span class='answer'>HRegionServer<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452577' \/><div class='watu-question-choice'><input type='checkbox' name='answer-109357[]' id='answer-id-452577' class='answer answer-17  answerof-109357' value='452577' \/>&nbsp;<label for='answer-id-452577' id='answer-label-452577' class=' answer label-17'><span class='answer'>Data Node<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType17' value='checkbox' class=''><\/div><div class='watu-question' id='question-18'><div class='question-content'><p><span class='watu_num'>18. <\/span>The description of HBase Region Split splitting process, which is wrong?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109358' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452578' \/><div class='watu-question-choice'><input type='radio' name='answer-109358[]' id='answer-id-452578' class='answer answer-18  answerof-109358' value='452578' \/>&nbsp;<label for='answer-id-452578' id='answer-label-452578' class=' answer label-18'><span class='answer'>The split process does not really separate the files, just create a reference file.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452579' \/><div class='watu-question-choice'><input type='radio' name='answer-109358[]' id='answer-id-452579' class='answer answer-18  answerof-109358' value='452579' \/>&nbsp;<label for='answer-id-452579' id='answer-label-452579' class=' answer label-18'><span class='answer'>In order to reduce the size of the data in the Region, Split splits a Region into two Regions.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452580' \/><div class='watu-question-choice'><input type='radio' name='answer-109358[]' id='answer-id-452580' class='answer answer-18  answerof-109358' value='452580' \/>&nbsp;<label for='answer-id-452580' id='answer-label-452580' class=' answer label-18'><span class='answer'>The table will be suspended duringSplit.<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452581' \/><div class='watu-question-choice'><input type='radio' name='answer-109358[]' id='answer-id-452581' class='answer answer-18  answerof-109358' value='452581' \/>&nbsp;<label for='answer-id-452581' id='answer-label-452581' class=' answer label-18'><span class='answer'>The Region that was split during the split process will suspend the service.<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType18' value='radio' class=''><\/div><div class='watu-question' id='question-19'><div class='question-content'><p><span class='watu_num'>19. <\/span>After the Loader job is submitted to YARN in Fusionlnsight HD, the job cannot be stopped manually.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109359' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452582' \/><div class='watu-question-choice'><input type='radio' name='answer-109359[]' id='answer-id-452582' class='answer answer-19  answerof-109359' value='452582' \/>&nbsp;<label for='answer-id-452582' id='answer-label-452582' class=' answer label-19'><span class='answer'>True<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452583' \/><div class='watu-question-choice'><input type='radio' name='answer-109359[]' id='answer-id-452583' class='answer answer-19  answerof-109359' value='452583' \/>&nbsp;<label for='answer-id-452583' id='answer-label-452583' class=' answer label-19'><span class='answer'>False<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType19' value='radio' class=''><\/div><div class='watu-question' id='question-20'><div class='question-content'><p><span class='watu_num'>20. <\/span>When using HBase for data read service in Fusionlnsight HD, you need to connect to HMaster.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='109360' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452584' \/><div class='watu-question-choice'><input type='radio' name='answer-109360[]' id='answer-id-452584' class='answer answer-20  answerof-109360' value='452584' \/>&nbsp;<label for='answer-id-452584' id='answer-label-452584' class=' answer label-20'><span class='answer'>True<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='452585' \/><div class='watu-question-choice'><input type='radio' 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