{"id":228208,"date":"2024-03-29T20:18:42","date_gmt":"2024-03-29T20:18:42","guid":{"rendered":"https:\/\/namso-gen.co\/blog\/?p=228208"},"modified":"2024-03-29T20:18:42","modified_gmt":"2024-03-29T20:18:42","slug":"how-to-add-key-value-to-mongo-document","status":"publish","type":"post","link":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/","title":{"rendered":"How to add key-value to Mongo document?"},"content":{"rendered":"<p>MongoDB is a popular NoSQL database that offers a flexible and scalable solution for storing and managing data. One of the key features of MongoDB is its ability to handle dynamic documents by allowing the addition of new fields or key-value pairs. In this article, we will explore how to add key-value to a MongoDB document and provide answers to some related frequently asked questions.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_62 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#How_to_Add_Key-Value_to_a_Mongo_Document\" title=\"How to Add Key-Value to a Mongo Document?\">How to Add Key-Value to a Mongo Document?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#FAQs\" title=\"FAQs:\">FAQs:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#1_Can_I_add_multiple_key-value_pairs_to_a_document_in_a_single_update_operation\" title=\"1. Can I add multiple key-value pairs to a document in a single update operation?\">1. Can I add multiple key-value pairs to a document in a single update operation?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#2_What_happens_if_I_try_to_add_a_key-value_pair_to_a_non-existing_document\" title=\"2. What happens if I try to add a key-value pair to a non-existing document?\">2. What happens if I try to add a key-value pair to a non-existing document?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#3_What_if_I_want_to_add_a_new_key-value_pair_only_if_the_document_exists\" title=\"3. What if I want to add a new key-value pair only if the document exists?\">3. What if I want to add a new key-value pair only if the document exists?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#4_Is_it_possible_to_add_a_key-value_pair_to_multiple_documents_at_once\" title=\"4. Is it possible to add a key-value pair to multiple documents at once?\">4. Is it possible to add a key-value pair to multiple documents at once?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#5_Can_I_add_a_nested_key-value_pair_to_a_MongoDB_document\" title=\"5. Can I add a nested key-value pair to a MongoDB document?\">5. Can I add a nested key-value pair to a MongoDB document?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#6_What_if_I_want_to_increment_the_value_of_an_existing_field_instead_of_setting_it_to_a_specific_value\" title=\"6. What if I want to increment the value of an existing field instead of setting it to a specific value?\">6. What if I want to increment the value of an existing field instead of setting it to a specific value?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#7_Can_I_add_an_array_as_a_value_to_a_MongoDB_document\" title=\"7. Can I add an array as a value to a MongoDB document?\">7. Can I add an array as a value to a MongoDB document?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#8_What_if_I_want_to_add_a_key-value_pair_conditionally\" title=\"8. What if I want to add a key-value pair conditionally?\">8. What if I want to add a key-value pair conditionally?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#9_Is_there_a_size_limit_for_adding_key-value_pairs_to_a_MongoDB_document\" title=\"9. Is there a size limit for adding key-value pairs to a MongoDB document?\">9. Is there a size limit for adding key-value pairs to a MongoDB document?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#10_Can_I_add_the_same_key_with_different_values_to_different_documents_within_a_collection\" title=\"10. Can I add the same key with different values to different documents within a collection?\">10. Can I add the same key with different values to different documents within a collection?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#11_How_do_I_remove_a_specific_key-value_pair_from_a_MongoDB_document\" title=\"11. How do I remove a specific key-value pair from a MongoDB document?\">11. How do I remove a specific key-value pair from a MongoDB document?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#12_Can_I_add_an_index_to_a_key-value_pair_for_better_query_performance\" title=\"12. Can I add an index to a key-value pair for better query performance?\">12. Can I add an index to a key-value pair for better query performance?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Add_Key-Value_to_a_Mongo_Document\"><\/span>How to Add Key-Value to a Mongo Document?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Adding a key-value pair to a MongoDB document is a straightforward process. Let&#8217;s assume we have a collection called &#8220;users&#8221; and we need to add a new field called &#8220;age&#8221; with a value of 25 to a specific document. Here&#8217;s how you can achieve it using the MongoDB shell:<\/p>\n<p>&#8220;`shell<br \/>\n> db.users.updateOne(<br \/>\n    { _id: ObjectId(&#8220;document_id&#8221;) },<br \/>\n    { $set: { age: 25 } }<br \/>\n  )<br \/>\n&#8220;`<\/p>\n<p>In the above example, we use the `updateOne()` method to update the document identified by its `_id`. The `$set` operator is then used to add the new field &#8220;age&#8221; with the desired value.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"1_Can_I_add_multiple_key-value_pairs_to_a_document_in_a_single_update_operation\"><\/span>1. Can I add multiple key-value pairs to a document in a single update operation?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, you can use the `$set` operator with multiple key-value pairs to add or update multiple fields within a single update operation.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_What_happens_if_I_try_to_add_a_key-value_pair_to_a_non-existing_document\"><\/span>2. What happens if I try to add a key-value pair to a non-existing document?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nIf the document doesn&#8217;t exist, the update operation will not make any changes. However, if the document does exist, MongoDB will add the new key-value pair(s) as specified.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_What_if_I_want_to_add_a_new_key-value_pair_only_if_the_document_exists\"><\/span>3. What if I want to add a new key-value pair only if the document exists?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nIn that case, you can use the `upsert` option along with the `updateOne()` method. If the document doesn&#8217;t exist, no changes will be made. But if it does exist, the new field will be added.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Is_it_possible_to_add_a_key-value_pair_to_multiple_documents_at_once\"><\/span>4. Is it possible to add a key-value pair to multiple documents at once?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, you can use the `updateMany()` method instead of `updateOne()` to add a key-value pair to multiple documents based on a specific filter condition.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Can_I_add_a_nested_key-value_pair_to_a_MongoDB_document\"><\/span>5. Can I add a nested key-value pair to a MongoDB document?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, you can add a nested key-value pair to a MongoDB document. For example, you can add a field like `&#8221;address.city&#8221;` with a value of `&#8221;New York&#8221;` to represent a nested structure.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_What_if_I_want_to_increment_the_value_of_an_existing_field_instead_of_setting_it_to_a_specific_value\"><\/span>6. What if I want to increment the value of an existing field instead of setting it to a specific value?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nTo increment a value, you can use the `$inc` operator in place of `$set`. For example, `{$inc: {age: 1}}` will increment the value of the &#8220;age&#8221; field by 1.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Can_I_add_an_array_as_a_value_to_a_MongoDB_document\"><\/span>7. Can I add an array as a value to a MongoDB document?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, MongoDB supports storing arrays as values. You can use an array to represent multiple values for a key.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"8_What_if_I_want_to_add_a_key-value_pair_conditionally\"><\/span>8. What if I want to add a key-value pair conditionally?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYou can use the `$set` operator along with the `$cond` operator to add a key-value pair conditionally based on certain criteria.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"9_Is_there_a_size_limit_for_adding_key-value_pairs_to_a_MongoDB_document\"><\/span>9. Is there a size limit for adding key-value pairs to a MongoDB document?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nMongoDB has a maximum document size limit of 16MB. If adding a new key-value pair exceeds this limit, you may need to reconsider your data model.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"10_Can_I_add_the_same_key_with_different_values_to_different_documents_within_a_collection\"><\/span>10. Can I add the same key with different values to different documents within a collection?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, MongoDB allows you to have different values for the same key in different documents within a collection.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"11_How_do_I_remove_a_specific_key-value_pair_from_a_MongoDB_document\"><\/span>11. How do I remove a specific key-value pair from a MongoDB document?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nTo remove a specific key-value pair, you can use the `$unset` operator instead of `$set`. For example, `{$unset: {age: &#8220;&#8221;}}` will remove the &#8220;age&#8221; field from the document.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"12_Can_I_add_an_index_to_a_key-value_pair_for_better_query_performance\"><\/span>12. Can I add an index to a key-value pair for better query performance?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, MongoDB supports creating indexes on specific fields, including key-value pairs. Adding an index to a relevant key can significantly improve query performance when searching for documents based on that key.<\/p>\n<p>In conclusion, adding key-value pairs to MongoDB documents is a versatile and powerful feature that allows for the flexible handling of dynamic data. With MongoDB&#8217;s intuitive query language and a variety of operators, manipulating and managing your documents becomes a seamless process.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MongoDB is a popular NoSQL database that offers a flexible and scalable solution for storing and managing data. One of the key features of MongoDB is its ability to handle dynamic documents by allowing the addition of new fields or key-value pairs. In this article, we will explore how to add key-value to a MongoDB &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"How to add key-value to Mongo document?\" class=\"read-more button\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#more-228208\">Read more<span class=\"screen-reader-text\">How to add key-value to Mongo document?<\/span><\/a><\/p>\n","protected":false},"author":57,"featured_media":107420,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[86279],"tags":[],"class_list":["post-228208","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-learn","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to add key-value to Mongo document?<\/title>\n<meta name=\"description\" content=\"MongoDB is a popular NoSQL database that offers a flexible and scalable solution for storing and managing data. One of the key features of MongoDB is its\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to add key-value to Mongo document?\" \/>\n<meta property=\"og:description\" content=\"MongoDB is a popular NoSQL database that offers a flexible and scalable solution for storing and managing data. One of the key features of MongoDB is its\" \/>\n<meta property=\"og:url\" content=\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/\" \/>\n<meta property=\"og:site_name\" content=\"Namso Gen Blog - Free Credit Card Generator [100% Valid]\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/synchronyfinancial\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-29T20:18:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2024\/03\/faq.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Casey Mayer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@synchrony\" \/>\n<meta name=\"twitter:site\" content=\"@synchrony\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Casey Mayer\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/\"},\"author\":{\"name\":\"Casey Mayer\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/89e431077ef417dfaa131f435124f18f\"},\"headline\":\"How to add key-value to Mongo document?\",\"datePublished\":\"2024-03-29T20:18:42+00:00\",\"dateModified\":\"2024-03-29T20:18:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/\"},\"wordCount\":688,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/#organization\"},\"articleSection\":[\"Learn\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/\",\"url\":\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/\",\"name\":\"How to add key-value to Mongo document?\",\"isPartOf\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/#website\"},\"datePublished\":\"2024-03-29T20:18:42+00:00\",\"dateModified\":\"2024-03-29T20:18:42+00:00\",\"description\":\"MongoDB is a popular NoSQL database that offers a flexible and scalable solution for storing and managing data. One of the key features of MongoDB is its\",\"breadcrumb\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/namso-gen.co\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How to add key-value to Mongo document?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#website\",\"url\":\"https:\/\/namso-gen.co\/blog\/\",\"name\":\"Namso Gen Blog - Free Credit Card Generator [100% Valid]\",\"description\":\"In Namso gen blog you can get many tips regarding to Credit cards, VCC, Credit card security etc. You can generate credit cards by using Namso-gen.co\",\"publisher\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/namso-gen.co\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#organization\",\"name\":\"Namso Gen Blog - Free Credit Card Generator [100% Valid]\",\"url\":\"https:\/\/namso-gen.co\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2020\/07\/namso-gen-logo.png\",\"contentUrl\":\"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2020\/07\/namso-gen-logo.png\",\"width\":500,\"height\":164,\"caption\":\"Namso Gen Blog - Free Credit Card Generator [100% Valid]\"},\"image\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/synchronyfinancial\",\"https:\/\/twitter.com\/synchrony\",\"https:\/\/www.youtube.com\/synchronyfinancial\",\"https:\/\/www.instagram.com\/synchrony\",\"https:\/\/www.linkedin.com\/company\/synchrony-financial\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/89e431077ef417dfaa131f435124f18f\",\"name\":\"Casey Mayer\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g\",\"caption\":\"Casey Mayer\"},\"description\":\"Guest author Casey Mayer has meticulously crafted and revised this article to the best of their knowledge and understanding. Readers are strongly advised to exercise caution, verify information independently, and rely on their own judgment when considering the information provided. Read more articles on Namso Gen here.\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How to add key-value to Mongo document?","description":"MongoDB is a popular NoSQL database that offers a flexible and scalable solution for storing and managing data. One of the key features of MongoDB is its","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/","og_locale":"en_US","og_type":"article","og_title":"How to add key-value to Mongo document?","og_description":"MongoDB is a popular NoSQL database that offers a flexible and scalable solution for storing and managing data. One of the key features of MongoDB is its","og_url":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/","og_site_name":"Namso Gen Blog - Free Credit Card Generator [100% Valid]","article_publisher":"https:\/\/www.facebook.com\/synchronyfinancial","article_published_time":"2024-03-29T20:18:42+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2024\/03\/faq.png","type":"image\/png"}],"author":"Casey Mayer","twitter_card":"summary_large_image","twitter_creator":"@synchrony","twitter_site":"@synchrony","twitter_misc":{"Written by":"Casey Mayer","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#article","isPartOf":{"@id":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/"},"author":{"name":"Casey Mayer","@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/89e431077ef417dfaa131f435124f18f"},"headline":"How to add key-value to Mongo document?","datePublished":"2024-03-29T20:18:42+00:00","dateModified":"2024-03-29T20:18:42+00:00","mainEntityOfPage":{"@id":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/"},"wordCount":688,"commentCount":0,"publisher":{"@id":"https:\/\/namso-gen.co\/blog\/#organization"},"articleSection":["Learn"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/","url":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/","name":"How to add key-value to Mongo document?","isPartOf":{"@id":"https:\/\/namso-gen.co\/blog\/#website"},"datePublished":"2024-03-29T20:18:42+00:00","dateModified":"2024-03-29T20:18:42+00:00","description":"MongoDB is a popular NoSQL database that offers a flexible and scalable solution for storing and managing data. One of the key features of MongoDB is its","breadcrumb":{"@id":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/namso-gen.co\/blog\/how-to-add-key-value-to-mongo-document\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/namso-gen.co\/blog\/"},{"@type":"ListItem","position":2,"name":"How to add key-value to Mongo document?"}]},{"@type":"WebSite","@id":"https:\/\/namso-gen.co\/blog\/#website","url":"https:\/\/namso-gen.co\/blog\/","name":"Namso Gen Blog - Free Credit Card Generator [100% Valid]","description":"In Namso gen blog you can get many tips regarding to Credit cards, VCC, Credit card security etc. You can generate credit cards by using Namso-gen.co","publisher":{"@id":"https:\/\/namso-gen.co\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/namso-gen.co\/blog\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/namso-gen.co\/blog\/#organization","name":"Namso Gen Blog - Free Credit Card Generator [100% Valid]","url":"https:\/\/namso-gen.co\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2020\/07\/namso-gen-logo.png","contentUrl":"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2020\/07\/namso-gen-logo.png","width":500,"height":164,"caption":"Namso Gen Blog - Free Credit Card Generator [100% Valid]"},"image":{"@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/synchronyfinancial","https:\/\/twitter.com\/synchrony","https:\/\/www.youtube.com\/synchronyfinancial","https:\/\/www.instagram.com\/synchrony","https:\/\/www.linkedin.com\/company\/synchrony-financial"]},{"@type":"Person","@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/89e431077ef417dfaa131f435124f18f","name":"Casey Mayer","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","caption":"Casey Mayer"},"description":"Guest author Casey Mayer has meticulously crafted and revised this article to the best of their knowledge and understanding. Readers are strongly advised to exercise caution, verify information independently, and rely on their own judgment when considering the information provided. Read more articles on Namso Gen here."}]}},"_links":{"self":[{"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/posts\/228208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/users\/57"}],"replies":[{"embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/comments?post=228208"}],"version-history":[{"count":0,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/posts\/228208\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/media\/107420"}],"wp:attachment":[{"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/media?parent=228208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/categories?post=228208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/tags?post=228208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}