{"id":39292,"date":"2024-07-19T09:09:34","date_gmt":"2024-07-19T07:09:34","guid":{"rendered":"https:\/\/www.techopedia.com\/es\/?post_type=definition&#038;p=39292"},"modified":"2024-07-25T10:28:45","modified_gmt":"2024-07-25T08:28:45","slug":"base-datos-distribuida","status":"publish","type":"definition","link":"https:\/\/www.techopedia.com\/es\/definicion\/base-datos-distribuida","title":{"rendered":"Base de datos distribuida"},"content":{"rendered":"<h2><span id=\"que_significa_base_de_datos_distribuida\">\u00bfQu\u00e9 significa base de datos distribuida?<\/span><\/h2>\n<p>Una base de datos distribuida es un <strong>tipo de configuraci\u00f3n de base de datos que consiste en dep\u00f3sitos de datos d\u00e9bilmente acoplados.<\/strong> En una configuraci\u00f3n de base de datos tradicional, todos los dispositivos de almacenamiento est\u00e1n conectados al mismo servidor, a menudo porque se encuentran en la misma ubicaci\u00f3n f\u00edsica.<\/p>\n<p>Una base de datos distribuida funciona como un \u00fanico sistema de <a href=\"https:\/\/www.techopedia.com\/es\/definicion\/base-datos\">base de datos<\/a>, aunque el hardware de la base de datos est\u00e9 gestionado por muchos dispositivos en distintas ubicaciones.<\/p>\n<h2><span id=\"definicion_de_bases_de_datos_distribuidas\">Definici\u00f3n de bases de datos distribuidas<\/span><\/h2>\n<p>El gran problema de las bases de datos distribuidas es c\u00f3mo mantenerlas actualizadas y sincronizadas. En otras palabras, \u00bfc\u00f3mo se lleva a cabo la replicaci\u00f3n y c\u00f3mo se mantiene la integridad referencial?<\/p>\n<p>Una relaci\u00f3n maestro\/esclavo es una parte importante de esto. Para simplificar, se selecciona una base de datos como maestra, que se utiliza durante el proceso de replicaci\u00f3n para otras bases de datos, que se designan esclavas.<\/p>\n<p>Durante la replicaci\u00f3n, <strong>se utiliza software especializado para escanear y comprobar cada base de datos en busca de incoherencias y cambios<\/strong>, que, una vez encontrados, se replican para que todas las bases de datos tengan el mismo aspecto. Este proceso puede ser complejo y llevar mucho tiempo a medida que la base de datos crece en n\u00famero y tama\u00f1o.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00bfQu\u00e9 significa base de datos distribuida? Una base de datos distribuida es un tipo de configuraci\u00f3n de base de datos que consiste en dep\u00f3sitos de datos d\u00e9bilmente acoplados. En una configuraci\u00f3n de base de datos tradicional, todos los dispositivos de almacenamiento est\u00e1n conectados al mismo servidor, a menudo porque se encuentran en la misma ubicaci\u00f3n [&hellip;]<\/p>\n","protected":false},"author":7813,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"definitioncat":[31],"class_list":["post-39292","definition","type-definition","status-publish","format-standard","hentry","definitioncat-gestion-datos"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.8 (Yoast SEO v23.8) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u00bfQu\u00e9 es una base de datos distribuida? 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