{"id":9939,"date":"2019-05-31T10:30:04","date_gmt":"2019-05-31T05:00:04","guid":{"rendered":"http:\/\/innoroo.com\/blog\/?p=9939"},"modified":"2019-05-17T14:18:09","modified_gmt":"2019-05-17T08:48:09","slug":"object-relational-mapping-glossary-2","status":"publish","type":"post","link":"http:\/\/innoroo.com\/blog\/2019\/05\/31\/object-relational-mapping-glossary-2\/","title":{"rendered":"Object-relational mapping | Glossary"},"content":{"rendered":"\n<p><strong>Definition: <\/strong><br><\/p>\n\n\n\n<p>Object-relational mapping (ORM) is a programming technique in which a metadata descriptor is used to connect object code to a relational database. Object code is written in object-oriented programming (OOP) languages such as Java or C#. ORM converts data between type systems that are unable to coexist within relational databases and OOP languages.<\/p>\n\n\n\n<p>ORM resolves the object code and relational database mismatch with three approaches: bottom up, top-down and meet in the middle. Each approach has its share of benefits and drawbacks. When selecting the best software solution, developers must fully understand the environment and design requirements.<\/p>\n\n\n\n<p><strong>Further Reading: <\/strong><\/p>\n\n\n\n<p><strong>Book:<\/strong> <strong>Agile Competitors and Virtual Organization by Steven L. Goldman, Roger N. Nagel and Kenneth Preiss<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Definition: Object-relational mapping (ORM) is a programming technique in which a metadata descriptor is used to connect object code to a relational database. Object code is written in object-oriented programming (OOP) languages such as Java or C#. ORM converts data between type systems that are unable to coexist within relational databases and OOP languages. ORM [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":9941,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[102],"tags":[1907],"class_list":["post-9939","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-object-relational-mapping"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/innoroo.com\/blog\/wp-content\/uploads\/2019\/05\/Object-relational-mapping-01.png?fit=750%2C410","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8Rui8-2Aj","jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/posts\/9939","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/comments?post=9939"}],"version-history":[{"count":1,"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/posts\/9939\/revisions"}],"predecessor-version":[{"id":9942,"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/posts\/9939\/revisions\/9942"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/media\/9941"}],"wp:attachment":[{"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/media?parent=9939"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/categories?post=9939"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/innoroo.com\/blog\/wp-json\/wp\/v2\/tags?post=9939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}