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{"id":4123,"date":"2022-04-16T06:16:59","date_gmt":"2022-04-16T06:16:59","guid":{"rendered":"https:\/\/www.wikitechy.com\/interview-questions\/?p=4123"},"modified":"2022-04-16T06:22:59","modified_gmt":"2022-04-16T06:22:59","slug":"how-to-back-up-and-restore-mongodb-database","status":"publish","type":"post","link":"https:\/\/www.wikitechy.com\/interview-questions\/mongodb\/how-to-back-up-and-restore-mongodb-database\/","title":{"rendered":"How to Back up and restore MongoDB Database ?"},"content":{"rendered":"<ul>\n<li>The mongo shell does not include functions for\u00a0importing, exporting, restore or backup.<\/li>\n<li>MongoDB has created methods for accomplishing this, so that no scripting work or complex GUIs are needed.<\/li>\n<li>Several utility scripts are used to get data in or out of the database in bulk.<\/li>\n<li>These utility scripts are used to back up and restore data in MongoDB:<\/li>\n<\/ul>\n<h4 id=\"mongoimport\">Mongoimport :<\/h4>\n<ul>\n<li>In MongoDB, it provides a special tool that is used to import data.<\/li>\n<\/ul>\n<p><strong>Syntax :<\/strong><br \/>\n<code>mongoimport-jsonarray-db database_name-collection collection_name-file file_location<\/code><\/p>\n<h4 id=\"mongoexport\">Mongoexport :<\/h4>\n<ul>\n<li>In MongoDB it allows you to export its data into other file formats like JSON or CSV.<\/li>\n<\/ul>\n<p><code>mongoexport-db database_name-collection collection_name-outpath_or_name_of_the_file<\/code><\/p>\n<h4 id=\"mongodump\">Mongodump :<\/h4>\n<ul>\n<li>In MongoDB it is used creating a binary export of the contents and export data from either\u00a0<strong>mongod<\/strong> or\u00a0<strong>mongos<\/strong><\/li>\n<\/ul>\n<h4 id=\"mongorestore\">Mongorestore :<\/h4>\n<ul>\n<li>This program loads data from either a binary database dump created by mongodump or the standard input into a mongod or mongos instance.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The mongo shell does not include functions for\u00a0importing, exporting, restore or backup. MongoDB has created methods for accomplishing this, so that no scripting work or complex GUIs are needed. Several utility scripts are used to get data in or out of the database in bulk. These utility scripts are used to back up and restore [&hellip;]<\/p>\n","protected":false},"author":1,"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":[16831],"tags":[17022,17021,17038,17027,17030,17032,17039,17040,17033,17037,17036,17025,17028,17026,17029,17031,17024,17035,17034,17023],"class_list":["post-4123","post","type-post","status-publish","format-standard","hentry","category-mongodb","tag-back-up-and-restore-with-mongodb-tools","tag-how-to-back-up-and-restore-mongodb","tag-how-to-backup-and-restore-database","tag-how-to-backup-and-restore-mongodb-database","tag-how-to-backup-mongodb-database","tag-how-to-backup-mongodb-database-on-windows","tag-how-to-create-mongodb-database-backup","tag-how-to-recover-mongodb-database","tag-how-to-restore-mongodb-dump-in-windows","tag-how-to-take-all-database-backup-in-mongodb","tag-how-to-take-backup-from-mongodb","tag-mongodb-backup-and-restoration","tag-mongodb-create-backup","tag-mongodb-backup-and-restore","tag-mongodb-backup-and-restore-command","tag-mongodb-backup-command","tag-mongodb-database-backup-and-restore","tag-mongodb-dump-command-in-linux","tag-recover-mongodb-database","tag-restore-a-single-database-or-collection"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Back up and restore MongoDB Database ? 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