Foi lan\u00e7ado o SQLite 3.45, um SGBD leve, apresentado como uma biblioteca de liga\u00e7\u00e3o. O c\u00f3digo SQLite \u00e9 distribu\u00eddo como dom\u00ednio p\u00fablico, ou seja, pode ser usado sem restri\u00e7\u00f5es e gratuitamente para qualquer finalidade. O suporte financeiro aos desenvolvedores do SQLite \u00e9 fornecido por um cons\u00f3rcio especialmente criado, que inclui empresas como Bentley, Bloomberg, Expensify e Navigation Data Standard. <\/p>\n
Principais mudan\u00e7as: <\/p>\n
Adicionalmente, pode-se destacar o desenvolvimento nas compila\u00e7\u00f5es experimentais do SQLite de um novo modo de registro de transa\u00e7\u00f5es \u2014 WAL2 (\u2018PRAGMA journal_mode = wal2\u2019), no qual s\u00e3o utilizados dois arquivos wal (\u2018database-wal\u2019 e \u2018database-wal2\u2019) em vez de um. Ao gravar dados no banco de dados, novos dados s\u00e3o adicionados ao primeiro arquivo wal. Se o primeiro arquivo wal atingir um tamanho consider\u00e1vel, ocorre a troca para grava\u00e7\u00e3o no segundo arquivo. Ap\u00f3s a mudan\u00e7a para o segundo arquivo wal, o primeiro fica dispon\u00edvel para confirma\u00e7\u00e3o de mudan\u00e7as (checkpoint) e regrava\u00e7\u00e3o. Assim, quando o segundo arquivo wal atinge um tamanho grande, ocorre a troca para o primeiro e vice-versa, resolvendo o problema do crescimento descontrolado do arquivo wal em situa\u00e7\u00f5es onde a transa\u00e7\u00e3o n\u00e3o \u00e9 confirmada por um longo per\u00edodo ou durante processos de leitura prolongados. \u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 SQLite 3.45, \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. \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, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u0445\u043e\u0434\u044f\u0442 \u0442\u0430\u043a\u0438\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438, \u043a\u0430\u043a Bentley, Bloomberg, Expensify \u0438 Navigation Data Standard. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0412\u0441\u0435 SQL-\u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u0434\u043b\u044f […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-113031","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Lan\u00e7amento do SGBD SQLite 3.45 | ProHoster","description":"Foi lan\u00e7ado o SQLite 3.45, um SGBD leve, apresentado como uma biblioteca vincul\u00e1vel. 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Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"