{"id":640,"date":"2022-03-14T05:37:05","date_gmt":"2022-03-14T05:37:05","guid":{"rendered":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/aws-certified-database-specialty-question195\/"},"modified":"2022-03-14T05:37:05","modified_gmt":"2022-03-14T05:37:05","slug":"aws-certified-database-specialty-question195","status":"publish","type":"post","link":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/aws-certified-database-specialty-question195\/","title":{"rendered":"AWS Certified Database &#8211; Specialty &#8211; Question195"},"content":{"rendered":"<div class=\"question\">An application reads and writes data to an Amazon RDS for MySQL DB instance. A new reporting dashboard needs read-only access to the database. When the application and reports are both under heavy load, the database experiences performance degradation. A database specialist needs to improve the database performance.<br \/>\nWhat should the database specialist do to meet these requirements?<br \/><strong><br \/>A.<\/strong> Create a read replica of the DB instance. Configure the reports to connect to the replication instance endpoint.<br \/><strong>B.<\/strong> Create a read replica of the DB instance. Configure the application and reports to connect to the cluster endpoint.<br \/><strong>C.<\/strong> Enable Multi-AZ deployment. Configure the reports to connect to the standby replica.<br \/><strong>D.<\/strong> Enable Multi-AZ deployment. Configure the application and reports to connect to the cluster endpoint.<\/div>\n<p><\/p>\n<style> .hidden-div{ display:none } <\/style>\n<p>\t\t\t\t\t\t\t<button onclick=\"getElementById('hidden-div').style.display = 'block'\"> Show Answer <\/button> <button onclick=\"getElementById('hidden-div').style.display = 'none'\">Hide Answer<\/button><\/p>\n<div class=\"hidden-div\" id=\"hidden-div\"><span style=\"\"><\/p>\n<div class=\"answer\">Correct Answer: <strong>C<\/strong><\/div>\n<p><strong>Explanation:<\/strong> <\/p>\n<div class=\"explanation\">\nReference: <a href=\"https:\/\/www.nops.io\/enable-multi-az-for-rds-instances\/\" title=\"External link\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/www.nops.io\/enable-multi-az-for-rds-instances\/<\/a><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full\" src=\"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-content\/uploads\/exam\/0195-0000.jpg\" \/><\/div>\n<p><\/strong><\/span> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>An application reads and writes data to an Amazon RDS for MySQL DB instance. A new reporting dashboard needs read-only access to the database. When the application and reports are both under heavy load, the database experiences performance degradation. A database specialist needs to improve the database performance. What should the database specialist do to [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[3,198],"class_list":["post-640","post","type-post","status-publish","format-standard","hentry","category-aws-certified-database-specialty","tag-aws-certified-database-specialty","tag-question-195"],"_links":{"self":[{"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/posts\/640","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/comments?post=640"}],"version-history":[{"count":0,"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/posts\/640\/revisions"}],"wp:attachment":[{"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/media?parent=640"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/categories?post=640"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/Database-Specialty\/wp-json\/wp\/v2\/tags?post=640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}