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Data Synchronization | ObjectBox Sync
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name="color-scheme" content="light"/><title>Data Synchronization | ObjectBox Sync</title><meta name="description" content="Offline-first out-of-the-box Data Sync for the ObjectBox database. Seamless, bi-directional, selective data flows across devices, offline as well as online, becomes easy with ObjectBox Data Sync."/><meta name="generator" content="GitBook (eab7931)"/><meta name="robots" content="index, follow"/><link rel="canonical" href="https://sync.objectbox.io"/><meta property="og:title" content="Data Synchronization | ObjectBox Sync"/><meta property="og:description" content="Offline-first out-of-the-box Data Sync for the ObjectBox database. Seamless, bi-directional, selective data flows across devices, offline as well as online, becomes easy with ObjectBox Data Sync."/><meta property="og:image" content="https://sync.objectbox.io/~gitbook/ogimage/oWEw0vaHS07lRPzOwMqC"/><meta name="twitter:card" content="summary_large_image"/><meta name="twitter:title" content="Data Synchronization | ObjectBox Sync"/><meta name="twitter:description" content="Offline-first out-of-the-box Data Sync for the ObjectBox database. 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lg:basis-72 lg:navigation-open:border-b-0 lg:sticky dark:bg-dark dark:navigation-open:shadow-light/2 page-no-toc:hidden lg:top-16 lg:h-[calc(100vh_-_4rem)]"><div class="pt-4 hidden lg:flex flex-grow flex-col overflow-y-auto lg:gutter-stable lg:pr-2 group-hover:[&::-webkit-scrollbar]:bg-dark/1 group-hover:[&::-webkit-scrollbar-thumb]:bg-dark/3 [&::-webkit-scrollbar]:bg-transparent [&::-webkit-scrollbar-thumb]:bg-transparent dark:[&::-webkit-scrollbar]:bg-transparent dark:[&::-webkit-scrollbar-thumb]:bg-transparent dark:group-hover:[&::-webkit-scrollbar]:bg-light/1 dark:group-hover:[&::-webkit-scrollbar-thumb]:bg-light/3 navigation-open:flex lg:-ml-5 lg:pb-20"><ul class="flex flex-1 flex-col gap-y-0.5"><li class="flex flex-col"><div><a aria-current="page" class="group/toclink flex flex-row justify-between pl-5 pr-1.5 py-1.5 text-sm transition-colors relative text-balance before:border-l before:absolute before:left-[-1px] before:top-0 before:h-full rounded-md straight-corners:rounded-none 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items-baseline left-[-1px] relative text-sm py-1 hover:text-primary transition-all border-l border-transparent ps-6 opacity-8">Online, Offline, </a></li><li class="flex flex-row"><a href="#delta-synchronization" class="flex flex-row items-baseline left-[-1px] relative text-sm py-1 hover:text-primary transition-all border-l border-transparent ps-6 opacity-8">Delta synchronization</a></li><li class="flex flex-row"><a href="#networking" class="flex flex-row items-baseline left-[-1px] relative text-sm py-1 hover:text-primary transition-all border-l border-transparent ps-6 opacity-8">Networking</a></li><li class="flex flex-row"><a href="#robust-data-synchronization" class="flex flex-row items-baseline left-[-1px] relative text-sm py-1 hover:text-primary transition-all border-l border-transparent ps-6 opacity-8">Robust data synchronization</a></li><li class="flex flex-row"><a href="#future-sync" class="flex flex-row items-baseline left-[-1px] relative text-sm py-1 ps-3 hover:text-primary transition-all border-l border-transparent">Future Sync</a></li></ul><!--/$--><div class="flex flex-col gap-3 page-api-block:xl:max-2xl:px-3"><!--$--><div class="flex flex-col items-start gap-2 mt-2"><p class="text-sm text-dark/6 dark:text-light/5">Was this helpful?</p><div class="inline-flex items-center justify-center flex-row rounded-full straight-corners:rounded-sm ring-1 ring-inset ring-dark/2 h-8 dark:ring-light/1"><div class="inline-flex [&>*:last-child]:rounded-r-full [&>*:first-child]:rounded-l-full straight-corners:[&>*:last-child]:rounded-none straight-corners:[&>*:first-child]:rounded-none"><button class="flex flex-col items-center justify-center h-8 w-8 rounded-sm text-dark/6 hover:bg-primary/4 hover:text-primary-600 dark:text-light/5 dark:hover:text-primary-300 dark:hover:bg-primary-300/2" aria-label="No" title="No"><svg width="18" height="18" viewBox="0 0 18 18" fill="none" xmlns="http://www.w3.org/2000/svg"><circle cx="9" cy="9" r="9" fill="currentColor" 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xmlns="http://www.w3.org/2000/svg"><circle cx="9" cy="9" r="9" fill="currentColor" fill-opacity="0.24"></circle><path fill-rule="evenodd" clip-rule="evenodd" d="M5 8.25C4.58579 8.25 4.25 7.91421 4.25 7.5V6C4.25 5.58579 4.58579 5.25 5 5.25C5.41421 5.25 5.75 5.58579 5.75 6V7.5C5.75 7.91421 5.41421 8.25 5 8.25ZM4.66782 11.6263C4.87421 11.4428 5.19025 11.4614 5.3737 11.6678C7.30371 13.8391 10.6963 13.8391 12.6263 11.6678C12.8098 11.4614 13.1258 11.4428 13.3322 11.6263C13.5386 11.8098 13.5572 12.1258 13.3737 12.3322C11.0459 14.951 6.9541 14.951 4.6263 12.3322C4.44284 12.1258 4.46143 11.8098 4.66782 11.6263ZM12.25 7.5C12.25 7.91421 12.5858 8.25 13 8.25C13.4142 8.25 13.75 7.91421 13.75 7.5V6C13.75 5.58579 13.4142 5.25 13 5.25C12.5858 5.25 12.25 5.58579 12.25 6V7.5Z" fill="currentColor"></path></svg></button></div></div></div><!--/$--></div></div><div class="mt-4" data-visual-test="removed"></div></aside><main class="flex-1 relative py-8 lg:px-12 break-anywhere page-api-block:xl:max-2xl:pr-0 page-api-block:max-w-[1654px] page-api-block:mx-auto"><header class="max-w-3xl mx-auto mb-6 space-y-3 page-api-block:ml-0"><h1 class="text-4xl font-bold flex items-center gap-4">Data Synchronization</h1><p class="text-lg text-dark-4 dark:text-light-4">Offline-first out-of-the-box Data Sync for the ObjectBox database. Seamless, bi-directional, selective data flows across devices, offline as well as online, becomes easy with ObjectBox Data Sync.</p></header><!--$?--><template id="B:0"></template><div class="flex flex-col gap-4"><div role="status" aria-busy="true" class="skeleton-paragraph"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md [height:calc(15rem-1px)] [max-width:calc(48rem-1px)] w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_48px_48px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="skeleton-paragraph"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md [height:calc(15rem-1px)] [max-width:calc(48rem-1px)] w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_48px_48px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full 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[background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div id="online-offline" role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[47px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full 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class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div id="delta-synchronization" role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[47px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div id="networking" role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[47px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div id="robust-data-synchronization" role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[47px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div id="future-sync" role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[47px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><div role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[35px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div></div><!--/$--><div class="flex flex-col md:flex-row mt-6 gap-2 max-w-3xl mx-auto page-api-block:ml-0"><a class="group text-sm p-2.5 flex gap-4 flex-1 flex-row items-center pr-4 border border-dark/3 rounded straight-corners:rounded-none hover:border-primary/6 dark:border-light/2 text-pretty dark:hover:border-primary-300/4 md:p-4 md:text-base" href="/sync-client"><span class="flex flex-col flex-1"><span class="text-xs">Next</span><span class="text-dark dark:text-light/6 group-hover:text-primary line-clamp-2">Sync Client</span></span><svg style="mask-image:url(https://ka-p.fontawesome.com/releases/v6.6.0/svgs/regular/chevron-right.svg?v=2&token=a463935e93);mask-repeat:no-repeat;mask-position:center" class="gb-icon hidden size-4 text-dark/5 group-hover:text-primary dark:text-light/4 md:block"></svg></a></div><div class="flex flex-row items-center mt-6 max-w-3xl mx-auto page-api-block:ml-0"><p class="flex-1 text-sm text-dark/6 dark:text-light/5">Last updated <time data-visual-test="transparent" dateTime="2024-10-09T13:49:45.646Z" title="10/9/2024, 1:49:45 PM">1 month ago</time></p></div></main></div><!--$--><!--/$--><!--/$--></div></div></div><!--$--><!--/$--><!--$--><!--/$--><script nonce="MzRkNGY1OGEtZmM2YS00YTJjLTkyZGYtZGE5NjlmZWI4ZDg1" data-cfasync="false"> document.addEventListener("DOMContentLoaded", () => { if (Array.from(document.scripts).find(script => script.src.includes('rocket-loader.min.js'))) { const alert = document.createElement('div'); alert.className = 'p-4 mb-4 text-sm text-red-800 rounded-lg bg-red-50 dark:bg-gray-800 dark:text-red-400 mt-8 mx-8'; alert.innerHTML = ` <strong>Error in site configuration:</strong> It looks like ${window.location.hostname} has been incorrectly configured in Cloudflare. This may lead to unexpected behavior or issues with the page loading. If you are the owner of this site, please refer to <a href="https://docs.gitbook.com/published-documentation/custom-domain/configure-dns#are-you-using-cloudflare" class="underline">GitBook's documentation</a> for steps to fix the problem. `; document.body.prepend(alert); } });</script><script src="/_next/static/chunks/webpack-21fb00c223e55731.js" nonce="MzRkNGY1OGEtZmM2YS00YTJjLTkyZGYtZGE5NjlmZWI4ZDg1" async=""></script><div hidden id="S:0"><div class="[&>*+*]:mt-5 grid whitespace-pre-wrap"><div class="px-4 py-4 transition-colors rounded-md straight-corners:rounded-none bg-gradient-to-b from-periwinkle/6 to-periwinkle/5 ring-1 ring-inset ring-dark/1 dark:ring-periwinkle/1 dark:from-periwinkle/2 dark:to-periwinkle/[0.1] w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="flex flex-row"><div class="flex items-start justify-center pr-3 mt-0.5 leading-normal text-periwinkle-700 dark:text-periwinkle-400"><svg style="mask-image:url(https://ka-p.fontawesome.com/releases/v6.6.0/svgs/regular/circle-info.svg?v=2&token=a463935e93);mask-repeat:no-repeat;mask-position:center" class="gb-icon size-4"></svg></div><div class="flex-1 space-y-4 [&>p]:text-sm [&>p]:leading-relaxed"><p class="w-full mx-auto max-w-3xl [&>a]:text-periwinkle-700 [&>a:hover]:text-periwinkle-800 [&>code]:bg-periwinkle-700/4 [&>code]:text-inherit [&>code]:shadow-none text-periwinkle-900 dark:text-periwinkle-200 dark:[&>a]:text-periwinkle dark:[&>a:hover]:text-periwinkle-600 dark:[&>code]:bg-periwinkle-200/2 dark:[&>code]:text-inherit decoration-periwinkle-700/6 dark:decoration-periwinkle/6 flip-heading-hash">If you haven't tried out ObjectBox DB yet, <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://objectbox.io/offline-first-mobile-database/">get started here</a>.</p></div></div></div><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">Welcome to the official documentation for ObjectBox Sync. If you haven't already, please <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://objectbox.io/sync/">sign up for a free Data Sync trial</a>.</p><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">In a nutshell, here are the <strong class="font-bold">three steps to start with ObjectBox Sync</strong>:</p><ol class="space-y-2 w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><li class="leading-normal flex items-start"><div class="text-base leading-normal flex items-center justify-center mr-1 min-h-[1lh] min-w-6 text-dark/6 dark:text-light/5"><div class="before:font-var before:content-[--pseudoBefore--content]" style="--pseudoBefore--content:'1.';--font-family:inherit;font-size:min(1em, 24px)"></div></div><div class="space-y-2 flex flex-col flex-1"><p class="w-full mx-auto decoration-primary/6 max-w-3xl min-h-[1lh] flip-heading-hash [&:is(h2)>div]:mt-0 [&:is(h3)>div]:mt-0 [&:is(h4)>div]:mt-0">Set up your data model using one of the <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="/sync-client">ObjectBox Sync Client</a> language bindings (Java, Dart, Swift, C, ...) to get a data model JSON file.</p></div></li><li class="leading-normal flex items-start"><div class="text-base leading-normal flex items-center justify-center mr-1 min-h-[1lh] min-w-6 text-dark/6 dark:text-light/5"><div class="before:font-var before:content-[--pseudoBefore--content]" style="--pseudoBefore--content:'2.';--font-family:inherit;font-size:min(1em, 24px)"></div></div><div class="space-y-2 flex flex-col flex-1"><p class="w-full mx-auto decoration-primary/6 max-w-3xl min-h-[1lh] flip-heading-hash [&:is(h2)>div]:mt-0 [&:is(h3)>div]:mt-0 [&:is(h4)>div]:mt-0">Start the server using the data model file.</p></div></li><li class="leading-normal flex items-start"><div class="text-base leading-normal flex items-center justify-center mr-1 min-h-[1lh] min-w-6 text-dark/6 dark:text-light/5"><div class="before:font-var before:content-[--pseudoBefore--content]" style="--pseudoBefore--content:'3.';--font-family:inherit;font-size:min(1em, 24px)"></div></div><div class="space-y-2 flex flex-col flex-1"><p class="w-full mx-auto decoration-primary/6 max-w-3xl min-h-[1lh] flip-heading-hash [&:is(h2)>div]:mt-0 [&:is(h3)>div]:mt-0 [&:is(h4)>div]:mt-0">Point your sync client to the server URL to start syncing.</p></div></li></ol><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">Please use the navigation on the left for more detailed information.</p><h2 id="sync-architecture" class="text-3xl font-semibold group relative grid w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="grid grid-area-1-1 relative -ml-6 w-7 border-0 opacity-0 group-hover:opacity-[0] group-focus:opacity-[0] md:group-hover:md:opacity-[1] md:group-focus:md:opacity-[1] mt-[1em]"><a href="#sync-architecture" aria-label="Direct link to heading" class="inline-flex h-full items-start dark:text-light/3 dark:shadow-none dark:ring-0 leading-tight"><svg style="mask-image:url(https://ka-p.fontawesome.com/releases/v6.6.0/svgs/regular/hashtag.svg?v=2&token=a463935e93);mask-repeat:no-repeat;mask-position:center" class="gb-icon w-3.5 h-[1lh] transition-colors text-transparent group-hover:text-dark/6 dark:group-hover:text-light/5 lg:w-4"></svg></a></div><div class="grid-area-1-1 z-[1] mt-[1em]">Sync Architecture</div></h2><div class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0 flex flex-row gap-3 justify-center"><template id="P:1"></template></div><!--$--><h2 id="sync-concepts" class="text-3xl font-semibold group relative grid w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="grid grid-area-1-1 relative -ml-6 w-7 border-0 opacity-0 group-hover:opacity-[0] group-focus:opacity-[0] md:group-hover:md:opacity-[1] md:group-focus:md:opacity-[1] mt-[1em]"><a href="#sync-concepts" aria-label="Direct link to heading" class="inline-flex h-full items-start dark:text-light/3 dark:shadow-none dark:ring-0 leading-tight"><svg style="mask-image:url(https://ka-p.fontawesome.com/releases/v6.6.0/svgs/regular/hashtag.svg?v=2&token=a463935e93);mask-repeat:no-repeat;mask-position:center" class="gb-icon w-3.5 h-[1lh] transition-colors text-transparent group-hover:text-dark/6 dark:group-hover:text-light/5 lg:w-4"></svg></a></div><div class="grid-area-1-1 z-[1] mt-[1em]">Sync Concepts</div></h2><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">Typically you <strong class="font-bold">interact with your local ObjectBox database</strong>. It does not matter if the device is online or offline. You get and put objects using the regular ObjectBox APIs. If you are interested in details how that is done, please refer to the language binding of your choice: <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://docs.objectbox.io/">Java/Kotlin</a>, <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://swift.objectbox.io/">Swift</a>, <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://golang.objectbox.io/">Go</a>, <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://cpp.objectbox.io/">C++</a>, <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://github.com/objectbox/objectbox-dart">Dart/Flutter</a> (beta), <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://github.com/objectbox/objectbox-python">Python</a> (alpha).</p><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">The same APIs apply to synced objects, e.g. you use the same <code class="py-[1px] px-1.5 min-w-[1.625rem] inline-flex justify-center items-center ring-1 ring-inset ring-dark/1 bg-dark/[0.06] rounded text-dark/8 dark:ring-light/1 dark:bg-light/1 dark:text-light/7 text-[.875em] leading-[calc(max(1.20em,1.25rem))]">put</code> call on a synced object as you would do for any (non-synced) object. Under the hood however, ObjectBox will synchronize those objects to their destination device, e.g. some server. Thus, those objects will become available outside of originating device.</p><!--/$--><!--$?--><template id="B:2"></template><div id="online-offline" role="status" aria-busy="true" class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="ring-1 ring-dark/2 overflow-hidden relative grid dark:ring-light/1 rounded-md h-[47px] [max-width:calc(48rem-1px)]"><div class="w-full bg-dark-4/4 dark:bg-light-3/1 grid grid-area-1-1 overflow-hidden [mask:conic-gradient(from_90deg_at_1px_1px,_#0000_90deg,_#0003_0)_calc(50%+1px)_calc(0%+47px)_/_12px_12px]"><div class="aspect-square from-dark-4 to-transparent grid-area-1-1 relative origin-[50%_50%] top-[50%] self-stretch bg-transparent will-change-transform animate-[rotateLoop_2s_linear_infinite] [background-image:conic-gradient(from_-90deg_at_50%_50%,_var(--tw-gradient-stops)_0deg,_var(--tw-gradient-stops)_90deg,_var(--tw-gradient-stops)_280deg)] dark:from-light-4/6"></div></div></div></div><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">When you write applications with ObjectBox Sync, you usually do not bother if the device is online or offline. It does not matter. You work with the objects that you have at hand and let ObjectBox Sync "do its thing". But what is that exactly?</p><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">So, let's look a bit behind the scenes. Whenever you change data (on sync-enabled types), ObjectBox <strong class="font-bold">tracks these changes</strong> and stores them safely in an <strong class="font-bold">outgoing queue</strong>. In the background, ObjectBox Sync tries to connect to the data synchronization destination (Sync server). If the connection was successfully established, the outgoing queue is "processed". This means that enqueued data is sent, and once the sync destination acknowledges the receipt, that piece of data can be safely removed from the queue.</p><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">When disconnected, Sync clients will <strong class="font-bold">periodically try to reconnect</strong> in the background. By default, this is done using increasing backoff intervals. While details may change, the backoffs should stay similar to this sequence [seconds]: 0.5, 1, 2, 4, 8, 15, 30, 30, 60. This resembles pretty much an exponential backoff, but also ensures not to delay a (re-)connection attempt for longer than one minute.</p><!--/$--><!--$--><h3 id="delta-synchronization" class="text-2xl font-semibold group relative grid w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="grid grid-area-1-1 relative -ml-6 w-7 border-0 opacity-0 group-hover:opacity-[0] group-focus:opacity-[0] md:group-hover:md:opacity-[1] md:group-focus:md:opacity-[1] mt-[0.75em]"><a href="#delta-synchronization" aria-label="Direct link to heading" class="inline-flex h-full items-start dark:text-light/3 dark:shadow-none dark:ring-0 leading-snug"><svg style="mask-image:url(https://ka-p.fontawesome.com/releases/v6.6.0/svgs/regular/hashtag.svg?v=2&token=a463935e93);mask-repeat:no-repeat;mask-position:center" class="gb-icon w-3.5 h-[1lh] transition-colors text-transparent group-hover:text-dark/6 dark:group-hover:text-light/5 lg:w-4"></svg></a></div><div class="grid-area-1-1 z-[1] mt-[0.75em]">Delta synchronization</div></h3><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">When you look at typical REST applications, a often used pattern is that clients request all data from the server. This happens regardless of any previous interaction; often because it's a simple approach and avoids caching (of course you are aware of the 3 hard problems in software: cache invalidation and off-by-one errors). Needless to say that this is not the most resource efficient setup as it involves redundant data processing and sub-optimal network traffic.</p><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">ObjectBox Sync does not follow the request-response paradigm. Instead, it <strong class="font-bold">pushes changes</strong>. This has several advantages like significantly reducing traffic while using less computing resources. Also, this enables "real-time" data updates out of the box.</p><!--/$--><!--$--><h3 id="networking" class="text-2xl font-semibold group relative grid w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="grid grid-area-1-1 relative -ml-6 w-7 border-0 opacity-0 group-hover:opacity-[0] group-focus:opacity-[0] md:group-hover:md:opacity-[1] md:group-focus:md:opacity-[1] mt-[0.75em]"><a href="#networking" aria-label="Direct link to heading" class="inline-flex h-full items-start dark:text-light/3 dark:shadow-none dark:ring-0 leading-snug"><svg style="mask-image:url(https://ka-p.fontawesome.com/releases/v6.6.0/svgs/regular/hashtag.svg?v=2&token=a463935e93);mask-repeat:no-repeat;mask-position:center" class="gb-icon w-3.5 h-[1lh] transition-colors text-transparent group-hover:text-dark/6 dark:group-hover:text-light/5 lg:w-4"></svg></a></div><div class="grid-area-1-1 z-[1] mt-[0.75em]">Networking</div></h3><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">ObjectBox Sync exchanges <strong class="font-bold">messages</strong> over the network. You do not interact with messages directly, but it is good to remember that; e.g you may see some message related charts in Sync statistics.</p><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><strong class="font-bold">WebSockets</strong> is the standard protocol ObjectBox Sync uses to exchange messages. It borrows some advantages from HTTP for the handshake (e.g. usually plays nice with firewalls), while providing TCP-like properties. Thus and unlike HTTP, WebSockets enables fast two-way push communication. It also scales nicely: we have tested with hundreds of thousands concurrent clients connected to a single ObjectBox Sync server.</p><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">While WebSockets is a great match for ObjectBox Sync for most cases, we are not strictly bound to it. Internally, we have a network abstraction layer, which allows us to quickly adapt to special networking requirements like supporting LoRaWAN or other non-IP based protocols. Reach out to us if you are interested.</p><!--/$--><!--$--><h3 id="robust-data-synchronization" class="text-2xl font-semibold group relative grid w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="grid grid-area-1-1 relative -ml-6 w-7 border-0 opacity-0 group-hover:opacity-[0] group-focus:opacity-[0] md:group-hover:md:opacity-[1] md:group-focus:md:opacity-[1] mt-[0.75em]"><a href="#robust-data-synchronization" aria-label="Direct link to heading" class="inline-flex h-full items-start dark:text-light/3 dark:shadow-none dark:ring-0 leading-snug"><svg style="mask-image:url(https://ka-p.fontawesome.com/releases/v6.6.0/svgs/regular/hashtag.svg?v=2&token=a463935e93);mask-repeat:no-repeat;mask-position:center" class="gb-icon w-3.5 h-[1lh] transition-colors text-transparent group-hover:text-dark/6 dark:group-hover:text-light/5 lg:w-4"></svg></a></div><div class="grid-area-1-1 z-[1] mt-[0.75em]">Robust data synchronization</div></h3><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">Sync is tightly integrated with the ObjectBox database. When you put object in the database, this always happens inside a <a class="underline underline-offset-2 text-primary hover:text-primary-700 transition-colors " href="https://en.wikipedia.org/wiki/Database_transaction">database transaction</a>. This is great to ensure that your data is always consistent. A cool thing about ObjectBox Sync is that it uses <strong class="font-bold">the same database transaction</strong> for meta data used by synchronization. Thus, this high level of consistency extends to Sync; as Sync meta data can not diverge from the actual data.</p><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">OK, this may sound a bit abstract, so let's look at an example. Let's say device A is constantly computing data based on a never ending stream of sensor data. Also that computed data is synced to a edge gateway B. Now at any point in time, device A suddenly looses power. Don't worry, your data is safe and consistent. Transactions ensure that the state on device A is consistent with what will be synchronized to gateway B. ObjectBox takes care of all that; no matter if A and B were connected to each other or whatever the synchronization state was at the point when the power went out. Once device A boots up again, ObjectBox will synchronize data to gateway B from the point it was interrupted.</p><!--/$--><!--$--><h2 id="future-sync" class="text-3xl font-semibold group relative grid w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0"><div class="grid grid-area-1-1 relative -ml-6 w-7 border-0 opacity-0 group-hover:opacity-[0] group-focus:opacity-[0] md:group-hover:md:opacity-[1] md:group-focus:md:opacity-[1] mt-[1em]"><a href="#future-sync" aria-label="Direct link to heading" class="inline-flex h-full items-start dark:text-light/3 dark:shadow-none dark:ring-0 leading-tight"><svg style="mask-image:url(https://ka-p.fontawesome.com/releases/v6.6.0/svgs/regular/hashtag.svg?v=2&token=a463935e93);mask-repeat:no-repeat;mask-position:center" class="gb-icon w-3.5 h-[1lh] transition-colors text-transparent group-hover:text-dark/6 dark:group-hover:text-light/5 lg:w-4"></svg></a></div><div class="grid-area-1-1 z-[1] mt-[1em]">Future Sync</div></h2><!--/$--><!--$--><p class="w-full mx-auto decoration-primary/6 max-w-3xl page-api-block:ml-0">Our vision of providing data where it's needed when it's needed goes way beyond what we already have implemented. 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