{"id":168285,"date":"2026-04-10T11:12:04","date_gmt":"2026-04-10T09:12:04","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-subd-sqlite-3-53"},"modified":"2026-04-10T11:12:04","modified_gmt":"2026-04-10T09:12:04","slug":"vypusk-subd-sqlite-3-53","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-subd-sqlite-3-53","title":{"rendered":"Lan\u00e7amento do SGBD SQLite 3.53","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Foi lan\u00e7ado o SQLite 3.53, um banco de dados leve apresentado como uma biblioteca de conex\u00e3o. A vers\u00e3o 3.52 foi cancelada. O c\u00f3digo do SQLite \u00e9 distribu\u00eddo como dom\u00ednio p\u00fablico, ou seja, pode ser utilizado sem restri\u00e7\u00f5es e gratuitamente para qualquer finalidade. O suporte financeiro aos desenvolvedores do SQLite \u00e9 fornecido por um cons\u00f3rcio especificamente criado.     <\/p>\n<p>Principais mudan\u00e7as:  <\/p>\n<ul>\n<li class=\"l\"> Corrigido um erro que poderia corromper o banco de dados. O problema estava presente desde a vers\u00e3o 3.7.0 do SQLite (2010), afetando bancos de dados no modo WAL (Write-Ahead Logging) e manifestando-se devido a uma condi\u00e7\u00e3o de corrida ao abrir simultaneamente duas ou mais conex\u00f5es ao banco de dados que tentavam gravar ou confirmar transa\u00e7\u00f5es em uma \u00fanica inst\u00e2ncia do banco de dados. Afirma-se que a sequ\u00eancia de eventos que leva \u00e0 falha ocorre muito raramente e foi conseguida somente em um cen\u00e1rio de teste especialmente criado.\n<li class=\"l\"> Na equipe &#171;ALTER TABLE&#187;, \u00e9 permitido remover as verifica\u00e7\u00f5es &#171;NOT NULL&#187; e &#171;CHECK&#187;.\n<li class=\"l\"> Adicionada a comando &#171;REINDEX EXPRESSIONS&#187; para reconstruir \u00edndices baseados em express\u00f5es, nas quais uma fun\u00e7\u00e3o aplicada a uma coluna ou opera\u00e7\u00f5es sobre colunas \u00e9 usada como elemento do \u00edndice. A comando pode ser usada para restaurar \u00edndices expirados.\n<li class=\"l\"> Dentro de gatilhos tempor\u00e1rios, criados pela comando &#171;CREATE TEMP TRIGGER&#187; e aplicados a tabelas em outros bancos de dados, \u00e9 permitido modificar tabelas ou consultar dados de tabelas.\n<li class=\"l\"> Na comando &#171;VACUUM INTO&#187;, ao especificar um arquivo de destino por meio de URL, foi implementado o uso do par\u00e2metro &#171;reserve=N&#187; para determinar o n\u00famero de c\u00f3pias de backup do banco de dados sendo criadas.\n<li class=\"l\"> Implementadas novas fun\u00e7\u00f5es SQL json_array_insert() e jsonb_array_insert() para inserir elementos em arrays JSON.\n<li class=\"l\"> Adicionada e ativada na utilidade de linha de comando a biblioteca QRF (Query Result Formatter) para formatar os resultados da execu\u00e7\u00e3o de consultas SQL em um formato leg\u00edvel.\n<li class=\"l\"> Mudan\u00e7as na utilidade de linha de comando:\n<ul>\n<li class=\"l\"> A comando &#171;.mode&#187; foi significativamente expandida.\n<li class=\"l\">  A melhoria da sa\u00edda foi aprimorada, por exemplo, a renderiza\u00e7\u00e3o de bordas agora \u00e9 ativada por padr\u00e3o, e os valores num\u00e9ricos agora s\u00e3o alinhados \u00e0 direita na sa\u00edda tabulada.\n<li class=\"l\"> As sequ\u00eancias de caracteres &#171;;&#187; ap\u00f3s comandos agora s\u00e3o ignoradas.\n<li class=\"l\"> O conte\u00fado dos arquivos especificados na linha de comando com as extens\u00f5es *.sql e *.txt \u00e9 agora lido e interpretado como conjuntos de express\u00f5es SQL e instru\u00e7\u00f5es dot.\n<li class=\"l\"> Na comando &#171;.timer&#187;, foi adicionada a suporte ao valor &#171;once&#187; para aplicar o temporizador apenas \u00e0 pr\u00f3xima express\u00e3o SQL.\n<li class=\"l\">  Na comando &#171;.progress&#187;, foi adicionada a op\u00e7\u00e3o &#171;&#8212;timeout S&#187; para for\u00e7ar a interrup\u00e7\u00e3o da express\u00e3o SQL ap\u00f3s a expira\u00e7\u00e3o do tempo limite.\n<li class=\"l\"> Na comando &#171;.indexes&#187;, o comportamento dos padr\u00f5es foi alterado, agora se aplicando aos nomes dos \u00edndices em vez dos nomes das tabelas indexadas.      <\/ul>\n<li class=\"l\"> Foram feitas otimiza\u00e7\u00f5es no planejador de consultas, acelerando o merge de tabelas e opera\u00e7\u00f5es EXCEPT, INTERSECT e UNION.\n<li class=\"l\"> Aumentada a performance das fun\u00e7\u00f5es que convertem n\u00fameros de ponto flutuante em representa\u00e7\u00e3o de texto.\n<li class=\"l\"> Foi adicionada a VFS &#171;opfs-wl&#187; na implementa\u00e7\u00e3o compilada em intermedi\u00e1rio c\u00f3digo WebAssembly, que \u00e9 id\u00eantica \u00e0 VFS &#171;opfs&#187;, mas usa a API Web Locks para manipular bloqueios.\n<li class=\"l\"> Na utilidade sqlite3_rsync, foi adicionada a op\u00e7\u00e3o &#171;-p|&#8212;port&#187;.\n<li class=\"l\"> O suporte \u00e0 plataforma Windows RT foi descontinuado.        <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65182\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 SQLite 3.53, \u043b\u0435\u0433\u043a\u043e\u0432\u0435\u0441\u043d\u043e\u0439 \u0421\u0423\u0411\u0414, \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u043e\u0439 \u0432 \u0432\u0438\u0434\u0435 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u043c\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438. \u0412\u044b\u043f\u0443\u0441\u043a 3.52 \u0431\u044b\u043b \u043e\u0442\u043c\u0435\u043d\u0451\u043d. \u041a\u043e\u0434 SQLite \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043e\u0431\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u0434\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 (public domain), \u0442.\u0435. \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0431\u0435\u0437 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0439 \u0438 \u0431\u0435\u0437\u0432\u043e\u0437\u043c\u0435\u0437\u0434\u043d\u043e \u0432 \u043b\u044e\u0431\u044b\u0445 \u0446\u0435\u043b\u044f\u0445. \u0424\u0438\u043d\u0430\u043d\u0441\u043e\u0432\u0443\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 SQLite \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0435\u0442 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0439 \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0423\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u043e\u0448\u0438\u0431\u043a\u0430, \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0432\u0448\u0430\u044f \u043a \u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u044e \u0411\u0414. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u043e\u0432\u0430\u043b\u0430 \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u0435\u0440\u0441\u0438\u0438 SQLite [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-168285","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 SQLite 3.53, \u043b\u0435\u0433\u043a\u043e\u0432\u0435\u0441\u043d\u043e\u0439 \u0421\u0423\u0411\u0414, \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u043e\u0439 \u0432 \u0432\u0438\u0434\u0435 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u043c\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438. \u0412\u044b\u043f\u0443\u0441\u043a 3.52 \u0431\u044b\u043b \u043e\u0442\u043c\u0435\u043d\u0451\u043d. \u041a\u043e\u0434 SQLite \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043e\u0431\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u0434\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 (public domain), \u0442.\u0435.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-subd-sqlite-3-53\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"pt_PT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u0421\u0423\u0411\u0414 SQLite 3.53 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 SQLite 3.53, \u043b\u0435\u0433\u043a\u043e\u0432\u0435\u0441\u043d\u043e\u0439 \u0421\u0423\u0411\u0414, \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u043e\u0439 \u0432 \u0432\u0438\u0434\u0435 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u043c\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438. \u0412\u044b\u043f\u0443\u0441\u043a 3.52 \u0431\u044b\u043b \u043e\u0442\u043c\u0435\u043d\u0451\u043d. \u041a\u043e\u0434 SQLite \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043e\u0431\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u0434\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 (public domain), \u0442.\u0435.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-subd-sqlite-3-53\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-04-10T09:12:04+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-04-10T09:12:04+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Lan\u00e7amento do SGBD SQLite 3.53 | ProHoster","description":"Lan\u00e7ado o SQLite 3.53, um SGBD leve, disponibilizado como uma biblioteca plug\u00e1vel. A vers\u00e3o 3.52 foi cancelada. O c\u00f3digo do SQLite \u00e9 disponibilizado como dom\u00ednio p\u00fablico.","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-subd-sqlite-3-53","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u0421\u0423\u0411\u0414 SQLite 3.53 | ProHoster","og:description":"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 SQLite 3.53, \u043b\u0435\u0433\u043a\u043e\u0432\u0435\u0441\u043d\u043e\u0439 \u0421\u0423\u0411\u0414, \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u043e\u0439 \u0432 \u0432\u0438\u0434\u0435 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u043c\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438. \u0412\u044b\u043f\u0443\u0441\u043a 3.52 \u0431\u044b\u043b \u043e\u0442\u043c\u0435\u043d\u0451\u043d. \u041a\u043e\u0434 SQLite \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043e\u0431\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u0434\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 (public domain), \u0442.\u0435.","og:url":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-subd-sqlite-3-53","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2026-04-10T09:12:04+00:00","article:modified_time":"2026-04-10T09:12:04+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/168285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/comments?post=168285"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/168285\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=168285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=168285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=168285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}