{"id":1182,"date":"2014-11-04T22:40:39","date_gmt":"2014-11-04T22:40:39","guid":{"rendered":"https:\/\/www.bgeo.es\/?page_id=1182"},"modified":"2022-01-13T16:32:39","modified_gmt":"2022-01-13T16:32:39","slug":"postgresql","status":"publish","type":"page","link":"https:\/\/www.bgeo.es\/es\/postgresql\/","title":{"rendered":"PostgreSQL"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00bb1&#8243; fullwidth=\u00bbon\u00bb _builder_version=\u00bb4.9.0&#8243; global_colors_info=\u00bb{}\u00bb][et_pb_fullwidth_header title=\u00bb PostgreSQL\u00bb text_orientation=\u00bbcenter\u00bb _builder_version=\u00bb4.9.0&#8243; title_font=\u00bb|700||on|||||\u00bb title_text_align=\u00bbcenter\u00bb title_text_color=\u00bb#FFFFFF\u00bb title_font_size=\u00bb45px\u00bb title_letter_spacing=\u00bb5px\u00bb background_color=\u00bb#1A80B6&#8243; background_image=\u00bbhttps:\/\/www.bgeo.es\/wp-content\/uploads\/2021\/07\/postgres_bgeo.jpg\u00bb background_layout=\u00bblight\u00bb custom_padding=\u00bb100px||100px|\u00bb title_text_shadow_style=\u00bbpreset3&#8243; title_text_shadow_color=\u00bb#000000&#8243; global_colors_info=\u00bb{}\u00bb button_one_text_size__hover_enabled=\u00bboff\u00bb button_two_text_size__hover_enabled=\u00bboff\u00bb button_one_text_color__hover_enabled=\u00bboff\u00bb button_two_text_color__hover_enabled=\u00bboff\u00bb button_one_border_width__hover_enabled=\u00bboff\u00bb button_two_border_width__hover_enabled=\u00bboff\u00bb button_one_border_color__hover_enabled=\u00bboff\u00bb button_two_border_color__hover_enabled=\u00bboff\u00bb button_one_border_radius__hover_enabled=\u00bboff\u00bb button_two_border_radius__hover_enabled=\u00bboff\u00bb button_one_letter_spacing__hover_enabled=\u00bboff\u00bb button_two_letter_spacing__hover_enabled=\u00bboff\u00bb button_one_bg_color__hover_enabled=\u00bboff\u00bb button_two_bg_color__hover_enabled=\u00bboff\u00bb][\/et_pb_fullwidth_header][\/et_pb_section][et_pb_section fb_built=\u00bb1&#8243; _builder_version=\u00bb4.9.0&#8243; custom_padding=\u00bb||||false|false\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_row _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_column type=\u00bb4_4&#8243; _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_text _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb text_font=\u00bb||||||||\u00bb custom_padding=\u00bb||0px|||\u00bb global_colors_info=\u00bb{}\u00bb]<\/p>\n<h2 style=\"text-align: justify;\">Sistema de gesti\u00f3n de bases de datos relacional orientado a objetos y de c\u00f3digo abierto<\/h2>\n<p style=\"text-align: justify;\"><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$590\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\"><strong>PostgreSQL<\/strong> es un sistema de gesti\u00f3n de bases de datos objeto-relacional, distribuido bajo licencia BSD y con su c\u00f3digo fuente disponible libremente. Es el sistema de gesti\u00f3n de bases de datos de c\u00f3digo abierto m\u00e1s potente del mercado, y en sus \u00faltimas versiones nada tiene que envidiar a otras bases de datos comerciales. <\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$590\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\"><strong>PostgreSQL<\/strong> utiliza un modelo cliente\/servidor y utiliza multiprocesos para garantizar la estabilidad del sistema. Esto significa que un error en uno de los procesos no afectar\u00e1 al resto y el sistema seguir\u00e1 funcionando. De hecho, sus caracter\u00edsticas t\u00e9cnicas la constituyen como una de las bases de datos m\u00e1s potentes y robustas del mercado. Estabilidad, potencia, robustez, facilidad de administraci\u00f3n e implementaci\u00f3n de est\u00e1ndares han sido las caracter\u00edsticas que m\u00e1s se han tenido en cuenta a lo largo de su desarrollo. <strong>PostgreSQL<\/strong> funciona correctamente con grandes cantidades de datos y una alta concurrencia de usuarios accediendo al mismo tiempo al sistema. <\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$590\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\">Esta versatilidad, sumada a su estructura abierta y libre, permiten asociarse y sincronizarse perfectamente con otras soluciones que desarrolla e implementa <strong>BGEO<\/strong>, como las <strong>herramientas GIS<\/strong> o el software de gesti\u00f3n del ciclo del agua, <strong>Giswater<\/strong>.\u00a0<br \/><\/span><\/span><\/span><\/p>\n<p>[\/et_pb_text][et_pb_button button_url=\u00bbhttps:\/\/www.postgresql.org\/about\/featurematrix\/\u00bb url_new_window=\u00bbon\u00bb button_text=\u00bbVisualiza la lista completa (en ingl\u00e9s) de las caracter\u00edsticas disponibles de todas las versiones de PostgreSQL\u00bb button_alignment=\u00bbleft\u00bb _builder_version=\u00bb4.13.1&#8243; _module_preset=\u00bbdefault\u00bb locked=\u00bboff\u00bb global_colors_info=\u00bb{}\u00bb][\/et_pb_button][et_pb_image src=\u00bbhttps:\/\/www.bgeo.es\/wp-content\/uploads\/2021\/11\/postgresql-1-scaled.jpg\u00bb alt=\u00bbPostgresql\u00bb title_text=\u00bbPostgresql\u00bb _builder_version=\u00bb4.13.1&#8243; _module_preset=\u00bbdefault\u00bb locked=\u00bboff\u00bb global_colors_info=\u00bb{}\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00bb1&#8243; _builder_version=\u00bb4.9.0&#8243; background_color=\u00bb#E8E8E8&#8243; custom_padding=\u00bb||||false|false\u00bb locked=\u00bboff\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_row _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb custom_padding=\u00bb||0px||false|false\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_column type=\u00bb4_4&#8243; _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_text _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb text_font=\u00bb||||||||\u00bb custom_padding=\u00bb||5px||false|false\u00bb global_colors_info=\u00bb{}\u00bb]<\/p>\n<h3>PRINCIPALES CARACTER\u00cdSTICAS DE POSTGRESQL<\/h3>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00bb2_3,1_3&#8243; _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb custom_padding=\u00bb0px||||false|false\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_column type=\u00bb2_3&#8243; _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_text _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb text_font=\u00bb||||||||\u00bb global_colors_info=\u00bb{}\u00bb]<\/p>\n<p style=\"text-align: justify;\"><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$580\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\"><strong>Software Open source:<\/strong> El software de PostgreSQL es gratuito y de licencia libre. Adem\u00e1s de permitir asociarse y sincronizarse perfectamente con otras soluciones como las herramientas GIS o el software de gesti\u00f3n del ciclo del agua, GISWATER. <\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$580\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\"><strong>Modelo cliente\/servidor:<\/strong> PostgreSQL utiliza el modelo cliente\/servidor y multiprocesos para garantizar la estabilidad del sistema, de este modo un error en uno de los procesos no afectar\u00e1 al resto y el sistema seguir\u00e1 funcionando. <\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$580\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\"><strong>Correcta funcionalidad:<\/strong> Funciona correctamente con grandes cantidades de datos y altas concurrencias de usuarios accediendo al mismo tiempo al sistema. <\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$580\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\"><strong>Altamente extensible:<\/strong> Puedes definir tus propios tipos de datos, crear funciones personalizadas, incluso puedes escribir c\u00f3digo en distintos lenguajes de programaci\u00f3n sin necesidad de volver a compilar tu base de datos. <\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$580\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\"><strong>Caracter\u00edsticas destinadas a desarrolladores y administradores:<\/strong> PostgreSQL incorpora muchas caracter\u00edsticas destinadas a ayudar a los desarrolladores a construir aplicaciones, y a administradores para proteger la integridad de los datos, crear entornos que no permitan fallos, y ayudar a gestionar los datos ya sean conjuntos de datos grandes o peque\u00f1os.<\/span><\/span><\/span><\/p>\n<p>[\/et_pb_text][et_pb_button button_url=\u00bbhttps:\/\/www.postgresql.org\/download\/\u00bb url_new_window=\u00bbon\u00bb button_text=\u00bbDesc\u00e1rgate el software de PostgreSQL\u00bb _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][\/et_pb_button][\/et_pb_column][et_pb_column type=\u00bb1_3&#8243; _builder_version=\u00bb4.9.0&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00bb1&#8243; module_id=\u00bbrow-six\u00bb _builder_version=\u00bb4.9.0&#8243; background_color=\u00bbgcid-d8eaa081-4be0-4518-bf91-03c8b6e95d5a\u00bb locked=\u00bboff\u00bb global_colors_info=\u00bb{%22gcid-d8eaa081-4be0-4518-bf91-03c8b6e95d5a%22:%91%22background_color%22%93}\u00bb][et_pb_row _builder_version=\u00bb4.9.0&#8243; animation_direction=\u00bbtop\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_column type=\u00bb4_4&#8243; _builder_version=\u00bb4.9.0&#8243; custom_padding=\u00bb|||\u00bb global_colors_info=\u00bb{}\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_cta title=\u00bbContacta con nosotros para saber m\u00e1s sobre POSTGRESQL \u00bb button_url=\u00bb@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6Ijk5In19@\u00bb url_new_window=\u00bbon\u00bb button_text=\u00bbContacto\u00bb _builder_version=\u00bb4.9.0&#8243; _dynamic_attributes=\u00bbbutton_url\u00bb _module_preset=\u00bbdefault\u00bb background_enable_color=\u00bboff\u00bb custom_button=\u00bbon\u00bb button_text_color=\u00bb#0C71C3&#8243; button_bg_color=\u00bb#FFFFFF\u00bb link_option_url_new_window=\u00bbon\u00bb global_colors_info=\u00bb{}\u00bb]<\/p>\n<p><span class=\"VIiyi\" jsaction=\"mouseup:BR6jm\" jsname=\"jqKxS\" lang=\"es\"><span jsaction=\"agoMJf:PFBcW;usxOmf:aWLT7;jhKsnd:P7O7bd,F8DmGf;Q4AGo:Gm7gYd,qAKMYb;uFUCPb:pvnm0e,pfE8Hb,PFBcW;f56efd:dJXsye;EnoYf:KNzws,ZJsZZ,JgVSJc;zdMJQc:cCQNKb,ZJsZZ,zchEXc;Ytrrj:JJDvdc;tNR8yc:GeFvjb;oFN6Ye:hij5Wb;bmeZHc:iURhpf;Oxj3Xe:qAKMYb,yaf12d\" jsname=\"txFAF\" class=\"JLqJ4b ChMk0b\" data-language-for-alternatives=\"es\" data-language-to-translate-into=\"ca\" data-phrase-index=\"0\" data-number-of-phrases=\"1\" jscontroller=\"Zl5N8\" jsdata=\"uqLsIf;_;$510\" jsmodel=\"SsMkhd\"><span jsaction=\"click:qtZ4nf,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:qtZ4nf,c2aHje\" jsname=\"W297wb\"><strong>Contacta con BGEO<\/strong> y concertaremos una visita para mostrarte la herramienta.<\/span><\/span><\/span><\/p>\n<p>[\/et_pb_cta][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sistema de gesti\u00f3n de bases de datos relacional orientado a objetos y de c\u00f3digo abierto PostgreSQL es un sistema de gesti\u00f3n de bases de datos objeto-relacional, distribuido bajo licencia BSD y con su c\u00f3digo fuente disponible libremente. Es el sistema de gesti\u00f3n de bases de datos de c\u00f3digo abierto m\u00e1s potente del mercado, y en [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6480,"parent":0,"menu_order":4,"comment_status":"open","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"[separator top=\"-20\"]\r\n[two_third]\r\n<h2>PostgreSQL:<\/h2>\r\n<ul>\r\n\t<li>PostgreSQL \u00e9s un sistema de gesti\u00f3 de bases de dades objecte-relacional, distribu\u00eft sota llic\u00e8ncia BSD i amb el seu codi font disponible lliurement. \u00c9s el sistema de gesti\u00f3 de bases de dades de codi obert m\u00e9s potent del mercat i en les seves \u00faltimes versions no t\u00e9 res a envejar a altres bases de dades comercials.<\/li>\r\n<\/ul>\r\n<ul>\r\n\t<li>PostgreSQL utilitza un model client \/ servidor i utilitza multiprocessos per garantir l'estabilitat del sistema. Aix\u00f2 vol dir que un error en un dels processos no afectar\u00e0 la resta i el sistema continuar\u00e0 funcionant. De fet, les seves caracter\u00edstiques t\u00e8cniques la fan una de les bases de dades m\u00e9s potents i robustes del mercat. Estabilitat, pot\u00e8ncia, robustesa, facilitat d'administraci\u00f3 i implementaci\u00f3 d'est\u00e0ndards han estat les caracter\u00edstiques que m\u00e9s s'han tingut en compte durant el seu desenvolupament. PostgreSQL funciona molt b\u00e9 amb grans quantitats de dades i una alta concurr\u00e8ncia d'usuaris accedint al mateix temps a el sistema.<\/li>\r\n<\/ul>\r\n[\/two_third]\r\n[one_third last=\"yes\"]\r\n[separator top=\"30\"]\r\n<span class=\"fusion-imageframe imageframe imageframe-dropshadow imageframe-3\"><img src=\"https:\/\/www.bgeo.es\/wp-content\/uploads\/2014\/11\/sdfg.jpg\" alt=\"\" align=\"right\" \/>\r\n[\/one_third]<\/span>\r\n<ul>[separator top=\"-15\"]    \r\n        <li>Aquesta versatilitat, sumada a la seva estructura oberta i lliure, permeten associar-se i sincronitzar-se perfectament amb les altres solucions que desenvolupa i implementa BGEO, com les eines GIS o el software de gesti\u00f3 del cicle de l\u2019aigua, GISWATER.<\/li>\r\n<\/ul>\r\n<ul>\r\n\t<li>Podeu consultar la llista completa en angl\u00e8s de caracter\u00edstiques disponibles a totes les versions de PostgreSQL a l'adre\u00e7a\r\n<a title=\"PostgreSQL\" href=\"http:\/\/www.postgresql.org\/about\/featurematrix\">http:\/\/www.postgresql.org\/about\/featurematrix<\/a><\/li>\r\n<\/ul>\r\n ","_et_gb_content_width":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PostgreSQL - BGEO - OPEN GIS &amp; 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