{"id":1499,"date":"2015-05-20T00:48:38","date_gmt":"2015-05-20T03:48:38","guid":{"rendered":"http:\/\/www.dbarj.com.br\/?p=1499"},"modified":"2015-05-20T17:01:08","modified_gmt":"2015-05-20T20:01:08","slug":"ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility","status":"publish","type":"post","link":"https:\/\/www.dbarj.com.br\/en\/2015\/05\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\/","title":{"rendered":"OCM 11g Preparation &#8211; Use Enterprise Manager Configuration Assistant(EMCA) utility"},"content":{"rendered":"<p>So this topic is very very important. Why? Because <strong>EM DB Control<\/strong> can help you in many of the exam tasks if there is no constraint. And remember, time here is better than money, time is\u00a0passing. If the exam requests you to create an EM DB Control and you fail,\u00a0you won&#8217;t score in this item, and even worse:\u00a0you may lose a lot of time in other tasks that could be done easily using EM DB Control.<\/p>\n<p>Remember, <strong>EM DB Control is not EM Grid Control<\/strong>. Any question can be forced to be executed in:<\/p>\n<ul>\n<li>CLI (Command Line Interface, like sqlplus \/\u00a0lsnrctl\u00a0\/ &#8230;)<\/li>\n<li>GUI (Graphical User Interface, like dbca \/ netca \/ &#8230;)<\/li>\n<li>EM DB Control<\/li>\n<li>EM Grid Control<\/li>\n<\/ul>\n<p>Do not confuse them.<\/p>\n<p>So for this chapter, practice a lot <strong>emca:<\/strong><\/p>\n<ul>\n<li>Test\u00a0emca in a database created using CLI.<\/li>\n<li>Test\u00a0emca in a database created using GUI (without DB Control option checked).<\/li>\n<li>Test\u00a0emca in a database created using GUI (with DB Control option checked).<\/li>\n<\/ul>\n<p>Practice also the option to recreate and drop the EM structure.<\/p>\n<p><strong>Path to Documentation<\/strong>:<\/p>\n<p><span style=\"color: #800000;\">Administrator&#8217;s Guide -&gt; 10 Managing Oracle Enterprise Manager Database Control<\/span><\/p>\n<br>\r\nClick here to go back to the <a title=\"OCM 11g Preparation\" href=\"\/?page_id=923\">Main OCM 11g Preparation<\/a> page.\r\n<br><br>\r\nHave you enjoyed? Please leave a comment or give a \ud83d\udc4d!\n<div class='watch-action'><div class='watch-position align-left'><div class='action-like'><a class='lbg-style2 like-1499 jlk' href='javascript:void(0)' data-task='like' data-post_id='1499' data-nonce='de4404f630' rel='nofollow'><img class='wti-pixel' src='https:\/\/www.dbarj.com.br\/wp-content\/plugins\/wti-like-post\/images\/pixel.gif' title='Like' \/><span class='lc-1499 lc'>+2<\/span><\/a><\/div><\/div> <div class='status-1499 status align-left'><\/div><\/div><div class='wti-clear'><\/div>","protected":false},"excerpt":{"rendered":"<p>So this topic is very very important. Why? Because EM DB Control can help you in many of the exam tasks if there is no constraint. And remember, time here is better than money, time is\u00a0passing. If the exam requests you to create an EM DB Control and you fail,\u00a0you won&#8217;t score in this item, &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/www.dbarj.com.br\/en\/2015\/05\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\/\">Continue reading<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-1499","post","type-post","status-publish","format-standard","hentry","category-ocm11g-en","item-wrap"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>OCM 11g Preparation - Use Enterprise Manager Configuration Assistant(EMCA) utility - DBA - Rodrigo Jorge - Oracle Tips and Guides<\/title>\n<meta name=\"description\" content=\"Use Enterprise Manager Configuration Assistant(EMCA) utility for Oracle OCM 11g Certification\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dbarj.com.br\/en\/2015\/05\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"DBA RJ\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2015\\\/05\\\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2015\\\/05\\\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\\\/\"},\"author\":{\"name\":\"DBA RJ\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/#\\\/schema\\\/person\\\/28a44ca3a6633fe4156ad1ea209d40a9\"},\"headline\":\"OCM 11g Preparation &#8211; Use Enterprise Manager Configuration Assistant(EMCA) utility\",\"datePublished\":\"2015-05-20T03:48:38+00:00\",\"dateModified\":\"2015-05-20T20:01:08+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2015\\\/05\\\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\\\/\"},\"wordCount\":204,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/#\\\/schema\\\/person\\\/28a44ca3a6633fe4156ad1ea209d40a9\"},\"articleSection\":[\"OCM 11g Preparation\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2015\\\/05\\\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2015\\\/05\\\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\\\/\",\"url\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2015\\\/05\\\/ocm-11g-preparation-use-enterprise-manager-configuration-assistantemca-utility\\\/\",\"name\":\"OCM 11g Preparation - 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