\u201cP\u00f4\nTiago, voc\u00ea me enrolou de novo e n\u00e3o falou qual foi a m\u00e1gica que usou!!!\u201d <\/strong>Calma que agora vamos aos\nfinalmentes… rsrsrs como fazer a leitura na r\u00e9plica…. <\/p>\n\n\n\nMas antes\ntemos um ponto de observa\u00e7\u00e3o MUITO IMPORTANTE:<\/p>\n\n\n\n
Se voc\u00ea\nquiser fazer a leitura na r\u00e9plica, voc\u00ea ter\u00e1 que LICENCIAR o SQL Server!!!<\/strong><\/p>\n\n\n\nNativamente\nn\u00e3o \u00e9 poss\u00edvel fazer leitura na r\u00e9plica.<\/strong><\/p>\n\n\n\nSegue abaixo um exemplo do erro ao tentar utilizar a base na r\u00e9plica.<\/p>\n\n\n\nPara efetuar o teste da leitura, vamos criar uma tabela no servidor prim\u00e1rio<\/strong> chamada \u201cTeste_Snapshot\u201d, onde vamos inserir 4 registros.<\/p>\n\n\n\nCREATE DATABASE AdventureWorks_SSCom isso, ap\u00f3s a cria\u00e7\u00e3o do Snapshot ser\u00e1 poss\u00edvel fazer a leitura na database \u201cAdventureWorks_Ss\u201d<\/strong>.<\/p>\n\n\n\nIMPORTANTE:<\/strong><\/p>\n\n\n\nUm ponto de observa\u00e7\u00e3o muito importante \u00e9 que os dados ir\u00e3o estar\natualizados somente at\u00e9 o hor\u00e1rio da cria\u00e7\u00e3o do snapshot!<\/p>\n\n\n\n
Ou seja, se voc\u00ea inserir novos dados na database original eles n\u00e3o ser\u00e3o replicados de forma autom\u00e1tica para a database do Snapshot.<\/p>\n\n\n\nPara atualizar os dados na r\u00e9plica, ser\u00e1 necess\u00e1rio atualizar o Snapshot.\nPortanto, voc\u00ea dever\u00e1 apagar o Snapshot anterior, utilizando o comando \u201cDROP\nDATABASE ADVENTUREWORKS_SS\u201d e criar o Snapshot novamente, agora com os dados\natualizados =).<\/p>\n\n\n\n
OBS:<\/strong> Pode acontecer algum erro no DROP DATABASE se tiver alguma conex\u00e3o utilizando a database. Com isso, pode ser necess\u00e1rio matar todas essas conex\u00f5es antes de executar o DROP DATABASE.<\/p>\n\n\n\nPara manter esses dados atualizados de forma autom\u00e1tica, sugiro que voc\u00ea crie um JOB para fazer esse procedimento a cada X minutos ou horas.<\/p>\n\n\n\nComo falamos anteriormente, essa \u00e9 uma solu\u00e7\u00e3o de contorno que pode ser\nutilizada em v\u00e1rios cen\u00e1rios.<\/p>\n\n\n\n
Vale refor\u00e7ar que est\u00e1 solu\u00e7\u00e3o s\u00f3 \u00e9 v\u00e1lida se\nvoc\u00ea licenciar os 2 n\u00f3s<\/strong>, da mesma forma que se voc\u00ea tivesse um SQL Server Enterprise voc\u00ea\ntamb\u00e9m teria que licenciar ambos os servidores. Contudo, o valor de licenciar o\nSQL Server Standard ser\u00e1 muito menor ao utilizar essa solu\u00e7\u00e3o =).<\/p>\n\n\n\nBom pessoal por hoje \u00e9 isso, espero que essa solu\u00e7\u00e3o seja \u00fatil para voc\u00eas.<\/p>\n\n\n\n
Abra\u00e7os,<\/p>\n\n\n\n
Tiago Neves<\/p>\n","protected":false},"excerpt":{"rendered":"
Ol\u00e1 pessoal tudo certo? No post de hoje vamos finalizar o post anterior (Leitura na R\u00e9plica do AlwaysOn com SQL Standard? Isso \u00e9 poss\u00edvel? \u2013 Parte I). No post anterior, chegamos at\u00e9 a configura\u00e7\u00e3o do Cluster do Windows. Agora seguiremos com a configura\u00e7\u00e3o do AlwaysOn e como conseguiremos consultar dados na r\u00e9plica utilizando o SQL […]<\/p>\n","protected":false},"author":1,"featured_media":2293,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":{"twitter_91251433_91251433":""},"rop_publish_now_history":[],"rop_publish_now_status":"pending","_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"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","default_image_id":0,"font":"","enabled":false},"version":2},"_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[2,310,220,26,20],"tags":[95,122,308,35,309],"class_list":["post-2296","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-casos-do-dia-a-dia","category-high-availability","category-sql-server-2017","category-sqlserver-2016","category-sqlserver-geral","tag-alwayson","tag-fci","tag-snapshot","tag-sql-server","tag-sql-standard"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.tiagoneves.net\/blog\/wp-content\/uploads\/2020\/02\/AlwaysOn-SQL-Server.png?fit=353%2C95&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6eIyh-B2","jetpack-related-posts":[{"id":2414,"url":"https:\/\/www.tiagoneves.net\/blog\/sql-server-2016-esta-chegando-ao-fim-do-suporte-o-que-isso-significa-na-pratica\/","url_meta":{"origin":2296,"position":0},"title":"SQL Server 2016 est\u00e1 chegando ao fim do suporte: o que isso significa na pr\u00e1tica?","author":"tiagoneves","date":"27 de abril de 2026","format":false,"excerpt":"O SQL Server 2016 ter\u00e1 seu suporte estendido encerrado em 14 de julho de 2026, o que resultar\u00e1 na falta de atualiza\u00e7\u00f5es de seguran\u00e7a e suporte. Continuar usando essa vers\u00e3o traz riscos como vulnerabilidades e n\u00e3o conformidade regulat\u00f3ria. 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