pengjunjie/langflow
1
0
Fork 1
mirror of https://github.com/langflow-ai/langflow.git synced 2026-07-24 21:39:50 +08:00
Code Issues Packages Projects Releases Wiki Activity
Files
23ab368fc991caf694a76c7d8f2ec60e5d5f8a86
langflow/components/vector-stores.html
ogabrielluiz 23ab368fc9 deploy: a6f128c4cf
2024-07-09 17:02:25 +00:00

365 lines
56 KiB
HTML
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!doctype html>
<html lang="en" dir="ltr" class="docs-wrapper plugin-docs plugin-id-default docs-version-current docs-doc-page docs-doc-id-components/vector-stores" data-has-hydrated="false">
<head>
<meta charset="UTF-8">
<meta name="generator" content="Docusaurus v3.4.0">
<title data-rh="true">Vector Stores | Langflow Documentation</title><meta data-rh="true" name="viewport" content="width=device-width,initial-scale=1"><meta data-rh="true" name="twitter:card" content="summary_large_image"><meta data-rh="true" property="og:url" content="https://langflow-ai.github.io/components/vector-stores"><meta data-rh="true" property="og:locale" content="en"><meta data-rh="true" name="docusaurus_locale" content="en"><meta data-rh="true" name="docsearch:language" content="en"><meta data-rh="true" name="docusaurus_version" content="current"><meta data-rh="true" name="docusaurus_tag" content="docs-default-current"><meta data-rh="true" name="docsearch:version" content="current"><meta data-rh="true" name="docsearch:docusaurus_tag" content="docs-default-current"><meta data-rh="true" property="og:title" content="Vector Stores | Langflow Documentation"><meta data-rh="true" name="description" content="This page may contain outdated information. It will be updated as soon as possible."><meta data-rh="true" property="og:description" content="This page may contain outdated information. It will be updated as soon as possible."><link data-rh="true" rel="icon" href="/img/favicon.ico"><link data-rh="true" rel="canonical" href="https://langflow-ai.github.io/components/vector-stores"><link data-rh="true" rel="alternate" href="https://langflow-ai.github.io/components/vector-stores" hreflang="en"><link data-rh="true" rel="alternate" href="https://langflow-ai.github.io/components/vector-stores" hreflang="x-default"><link rel="preconnect" href="https://www.google-analytics.com">
<link rel="preconnect" href="https://www.googletagmanager.com">
<script async src="https://www.googletagmanager.com/gtag/js?id=G-XHC7G628ZP"></script>
<script>function gtag(){dataLayer.push(arguments)}window.dataLayer=window.dataLayer||[],gtag("js",new Date),gtag("config","G-XHC7G628ZP",{anonymize_ip:!0})</script><link rel="stylesheet" href="/assets/css/styles.9e9b53af.css">
<script src="/assets/js/runtime~main.419a4058.js" defer="defer"></script>
<script src="/assets/js/main.0598702c.js" defer="defer"></script>
</head>
<body class="navigation-with-keyboard">
<script>!function(){function t(t){document.documentElement.setAttribute("data-theme",t)}var e=function(){try{return new URLSearchParams(window.location.search).get("docusaurus-theme")}catch(t){}}()||function(){try{return window.localStorage.getItem("theme")}catch(t){}}();null!==e?t(e):window.matchMedia("(prefers-color-scheme: dark)").matches?t("dark"):(window.matchMedia("(prefers-color-scheme: light)").matches,t("light"))}(),function(){try{const c=new URLSearchParams(window.location.search).entries();for(var[t,e]of c)if(t.startsWith("docusaurus-data-")){var a=t.replace("docusaurus-data-","data-");document.documentElement.setAttribute(a,e)}}catch(t){}}()</script><div id="__docusaurus"><div role="region" aria-label="Skip to main content"><a class="skipToContent_fXgn" href="#__docusaurus_skipToContent_fallback">Skip to main content</a></div><nav aria-label="Main" class="navbar navbar--fixed-top navbarHideable_m1mJ"><div class="navbar__inner"><div class="navbar__items"><button aria-label="Toggle navigation bar" aria-expanded="false" class="navbar__toggle clean-btn" type="button"><svg width="30" height="30" viewBox="0 0 30 30" aria-hidden="true"><path stroke="currentColor" stroke-linecap="round" stroke-miterlimit="10" stroke-width="2" d="M4 7h22M4 15h22M4 23h22"></path></svg></button><a class="navbar__brand" href="/"><div class="navbar__logo"><img src="/img/chain.png" alt="Langflow" class="themedComponent_mlkZ themedComponent--light_NVdE"><img src="/img/chain.png" alt="Langflow" class="themedComponent_mlkZ themedComponent--dark_xIcU"></div><b class="navbar__title text--truncate">Langflow</b></a></div><div class="navbar__items navbar__items--right"><a href="https://github.com/langflow-ai/langflow" target="_blank" class="navbar__item navbar__link header-github-link"></a><a href="https://twitter.com/langflow_ai" target="_blank" class="navbar__item navbar__link header-twitter-link"></a><a href="https://discord.gg/EqksyE2EX9" target="_blank" class="navbar__item navbar__link header-discord-link"></a><div class="toggle_vylO colorModeToggle_DEke"><button class="clean-btn toggleButton_gllP toggleButtonDisabled_aARS" type="button" disabled="" title="Switch between dark and light mode (currently light mode)" aria-label="Switch between dark and light mode (currently light mode)" aria-live="polite"><svg viewBox="0 0 24 24" width="24" height="24" class="lightToggleIcon_pyhR"><path fill="currentColor" d="M12,9c1.65,0,3,1.35,3,3s-1.35,3-3,3s-3-1.35-3-3S10.35,9,12,9 M12,7c-2.76,0-5,2.24-5,5s2.24,5,5,5s5-2.24,5-5 S14.76,7,12,7L12,7z M2,13l2,0c0.55,0,1-0.45,1-1s-0.45-1-1-1l-2,0c-0.55,0-1,0.45-1,1S1.45,13,2,13z M20,13l2,0c0.55,0,1-0.45,1-1 s-0.45-1-1-1l-2,0c-0.55,0-1,0.45-1,1S19.45,13,20,13z M11,2v2c0,0.55,0.45,1,1,1s1-0.45,1-1V2c0-0.55-0.45-1-1-1S11,1.45,11,2z M11,20v2c0,0.55,0.45,1,1,1s1-0.45,1-1v-2c0-0.55-0.45-1-1-1C11.45,19,11,19.45,11,20z M5.99,4.58c-0.39-0.39-1.03-0.39-1.41,0 c-0.39,0.39-0.39,1.03,0,1.41l1.06,1.06c0.39,0.39,1.03,0.39,1.41,0s0.39-1.03,0-1.41L5.99,4.58z M18.36,16.95 c-0.39-0.39-1.03-0.39-1.41,0c-0.39,0.39-0.39,1.03,0,1.41l1.06,1.06c0.39,0.39,1.03,0.39,1.41,0c0.39-0.39,0.39-1.03,0-1.41 L18.36,16.95z M19.42,5.99c0.39-0.39,0.39-1.03,0-1.41c-0.39-0.39-1.03-0.39-1.41,0l-1.06,1.06c-0.39,0.39-0.39,1.03,0,1.41 s1.03,0.39,1.41,0L19.42,5.99z M7.05,18.36c0.39-0.39,0.39-1.03,0-1.41c-0.39-0.39-1.03-0.39-1.41,0l-1.06,1.06 c-0.39,0.39-0.39,1.03,0,1.41s1.03,0.39,1.41,0L7.05,18.36z"></path></svg><svg viewBox="0 0 24 24" width="24" height="24" class="darkToggleIcon_wfgR"><path fill="currentColor" d="M9.37,5.51C9.19,6.15,9.1,6.82,9.1,7.5c0,4.08,3.32,7.4,7.4,7.4c0.68,0,1.35-0.09,1.99-0.27C17.45,17.19,14.93,19,12,19 c-3.86,0-7-3.14-7-7C5,9.07,6.81,6.55,9.37,5.51z M12,3c-4.97,0-9,4.03-9,9s4.03,9,9,9s9-4.03,9-9c0-0.46-0.04-0.92-0.1-1.36 c-0.98,1.37-2.58,2.26-4.4,2.26c-2.98,0-5.4-2.42-5.4-5.4c0-1.81,0.89-3.42,2.26-4.4C12.92,3.04,12.46,3,12,3L12,3z"></path></svg></button></div><div class="navbarSearchContainer_Bca1"></div></div></div><div role="presentation" class="navbar-sidebar__backdrop"></div></nav><div id="__docusaurus_skipToContent_fallback" class="main-wrapper mainWrapper_z2l0"><div class="docsWrapper_hBAB"><button aria-label="Scroll back to top" class="clean-btn theme-back-to-top-button backToTopButton_sjWU" type="button"></button><div class="docRoot_UBD9"><aside class="theme-doc-sidebar-container docSidebarContainer_YfHR"><div class="sidebarViewport_aRkj"><div class="sidebar_njMd sidebarWithHideableNavbar_wUlq"><a tabindex="-1" class="sidebarLogo_isFc" href="/"><img src="/img/chain.png" alt="Langflow" class="themedComponent_mlkZ themedComponent--light_NVdE"><img src="/img/chain.png" alt="Langflow" class="themedComponent_mlkZ themedComponent--dark_xIcU"><b>Langflow</b></a><nav aria-label="Docs sidebar" class="menu thin-scrollbar menu_SIkG"><ul class="theme-doc-sidebar-menu menu__list"><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="true" href="/whats-new/a-new-chapter-langflow">What&#x27;s New?</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/whats-new/a-new-chapter-langflow">1.0 - A new chapter for Langflow</a></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="true" href="/">Getting Started</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/">👋 Welcome to Langflow</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/getting-started/install-langflow">📦 Install Langflow</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/getting-started/quickstart">⚡️ Quickstart</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/getting-started/workspace">🎨 Langflow Workspace</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/getting-started/possible-installation-issues">❗️ Common Installation Issues</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/getting-started/new-to-llms">📚 New to LLMs?</a></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="true" href="/starter-projects/basic-prompting">Starter Projects</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/starter-projects/basic-prompting">Basic Prompting</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/starter-projects/blog-writer">Blog Writer</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/starter-projects/document-qa">Document QA</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/starter-projects/memory-chatbot">Memory Chatbot</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/starter-projects/vector-store-rag">Vector Store RAG</a></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="true" href="/administration/api">Administration</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/api">API Keys</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/login">Sign Up and Sign In</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/cli">Command Line Interface (CLI)</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/playground">Playground</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/memories">Chat Memory</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/logs">Logs</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/collections-projects">Collections and Projects</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/settings">Settings</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/global-env">Global Variables</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/administration/chat-widget">Chat Widget</a></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret menu__link--active" role="button" aria-expanded="true" href="/components/inputs-and-outputs">Components</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/components/inputs-and-outputs">Inputs and Outputs</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/components/text-and-record">Text and Data</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/components/data">Data</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/components/models">Models</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/components/helpers">Helpers</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link menu__link--active" aria-current="page" tabindex="0" href="/components/vector-stores">Vector Stores</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/components/embeddings">Embeddings</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/components/custom">Custom Components</a></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="false" href="/tutorials/chatprompttemplate_guide">Tutorials</a></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="false" href="/deployment/docker">Deployment</a></div></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="true" href="/contributing/telemetry">Contributing</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/contributing/telemetry">Telemetry</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/contributing/how-contribute">How to Contribute?</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/contributing/github-issues">GitHub Issues</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/contributing/community">Community</a></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/contributing/contribute-component">How to Contribute Components?</a></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="true" href="/integrations/langsmith/intro">Integrations</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/integrations/langsmith/intro">LangSmith</a></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" role="button" aria-expanded="false" tabindex="0" href="/integrations/notion/intro">Notion</a></div></li></ul></li></ul></nav><button type="button" title="Collapse sidebar" aria-label="Collapse sidebar" class="button button--secondary button--outline collapseSidebarButton_PEFL"><svg width="20" height="20" aria-hidden="true" class="collapseSidebarButtonIcon_kv0_"><g fill="#7a7a7a"><path d="M9.992 10.023c0 .2-.062.399-.172.547l-4.996 7.492a.982.982 0 01-.828.454H1c-.55 0-1-.453-1-1 0-.2.059-.403.168-.551l4.629-6.942L.168 3.078A.939.939 0 010 2.528c0-.548.45-.997 1-.997h2.996c.352 0 .649.18.828.45L9.82 9.472c.11.148.172.347.172.55zm0 0"></path><path d="M19.98 10.023c0 .2-.058.399-.168.547l-4.996 7.492a.987.987 0 01-.828.454h-3c-.547 0-.996-.453-.996-1 0-.2.059-.403.168-.551l4.625-6.942-4.625-6.945a.939.939 0 01-.168-.55 1 1 0 01.996-.997h3c.348 0 .649.18.828.45l4.996 7.492c.11.148.168.347.168.55zm0 0"></path></g></svg></button></div></div></aside><main class="docMainContainer_TBSr"><div class="container padding-top--md padding-bottom--lg"><div class="row"><div class="col docItemCol_VOVn"><div class="docItemContainer_Djhp"><article><nav class="theme-doc-breadcrumbs breadcrumbsContainer_Z_bl" aria-label="Breadcrumbs"><ul class="breadcrumbs" itemscope="" itemtype="https://schema.org/BreadcrumbList"><li class="breadcrumbs__item"><a aria-label="Home page" class="breadcrumbs__link" href="/"><svg viewBox="0 0 24 24" class="breadcrumbHomeIcon_YNFT"><path d="M10 19v-5h4v5c0 .55.45 1 1 1h3c.55 0 1-.45 1-1v-7h1.7c.46 0 .68-.57.33-.87L12.67 3.6c-.38-.34-.96-.34-1.34 0l-8.36 7.53c-.34.3-.13.87.33.87H5v7c0 .55.45 1 1 1h3c.55 0 1-.45 1-1z" fill="currentColor"></path></svg></a></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">Components</span><meta itemprop="position" content="1"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="name">Vector Stores</span><meta itemprop="position" content="2"></li></ul></nav><div class="tocCollapsible_ETCw theme-doc-toc-mobile tocMobile_ITEo"><button type="button" class="clean-btn tocCollapsibleButton_TO0P">On this page</button></div><div class="theme-doc-markdown markdown"><h1>Vector Stores</h1>
<div class="theme-admonition theme-admonition-warning admonition_xJq3 alert alert--warning"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 16 16"><path fill-rule="evenodd" d="M8.893 1.5c-.183-.31-.52-.5-.887-.5s-.703.19-.886.5L.138 13.499a.98.98 0 0 0 0 1.001c.193.31.53.501.886.501h13.964c.367 0 .704-.19.877-.5a1.03 1.03 0 0 0 .01-1.002L8.893 1.5zm.133 11.497H6.987v-2.003h2.039v2.003zm0-3.004H6.987V5.987h2.039v4.006z"></path></svg></span>warning</div><div class="admonitionContent_BuS1"><p>This page may contain outdated information. It will be updated as soon as possible.</p></div></div>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="astra-db">Astra DB<a class="hash-link" aria-label="Direct link to Astra DB" title="Direct link to Astra DB" href="/components/vector-stores#astra-db">​</a></h3>
<p>The <code>Astra DB</code> initializes a vector store using Astra DB from Data. It creates Astra DB-based vector indexes to efficiently store and retrieve documents.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Input:</strong> Documents or Data for input.</li>
<li><strong>Embedding or Astra vectorize:</strong> External or server-side model Astra DB uses.</li>
<li><strong>Collection Name:</strong> Name of the Astra DB collection.</li>
<li><strong>Token:</strong> Authentication token for Astra DB.</li>
<li><strong>API Endpoint:</strong> API endpoint for Astra DB.</li>
<li><strong>Namespace:</strong> Astra DB namespace.</li>
<li><strong>Metric:</strong> Metric used by Astra DB.</li>
<li><strong>Batch Size:</strong> Batch size for operations.</li>
<li><strong>Bulk Insert Batch Concurrency:</strong> Concurrency level for bulk inserts.</li>
<li><strong>Bulk Insert Overwrite Concurrency:</strong> Concurrency level for overwriting during bulk inserts.</li>
<li><strong>Bulk Delete Concurrency:</strong> Concurrency level for bulk deletions.</li>
<li><strong>Setup Mode:</strong> Setup mode for the vector store.</li>
<li><strong>Pre Delete Collection:</strong> Option to delete the collection before setup.</li>
<li><strong>Metadata Indexing Include:</strong> Fields to include in metadata indexing.</li>
<li><strong>Metadata Indexing Exclude:</strong> Fields to exclude from metadata indexing.</li>
<li><strong>Collection Indexing Policy:</strong> Indexing policy for the collection.</li>
</ul>
<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Note</div><div class="admonitionContent_BuS1"><p>Ensure you configure the necessary Astra DB token and API endpoint before
starting.</p></div></div>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="astra-db-search">Astra DB Search<a class="hash-link" aria-label="Direct link to Astra DB Search" title="Direct link to Astra DB Search" href="/components/vector-stores#astra-db-search">​</a></h3>
<p><code>Astra DBSearch</code> searches an existing Astra DB vector store for documents similar to the input. It uses the <code>Astra DB</code> component&#x27;s functionality for efficient retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Search Type:</strong> Type of search, such as Similarity or MMR.</li>
<li><strong>Input Value:</strong> Value to search for.</li>
<li><strong>Embedding or Astra vectorize:</strong> External or server-side model Astra DB uses.</li>
<li><strong>Collection Name:</strong> Name of the Astra DB collection.</li>
<li><strong>Token:</strong> Authentication token for Astra DB.</li>
<li><strong>API Endpoint:</strong> API endpoint for Astra DB.</li>
<li><strong>Namespace:</strong> Astra DB namespace.</li>
<li><strong>Metric:</strong> Metric used by Astra DB.</li>
<li><strong>Batch Size:</strong> Batch size for operations.</li>
<li><strong>Bulk Insert Batch Concurrency:</strong> Concurrency level for bulk inserts.</li>
<li><strong>Bulk Insert Overwrite Concurrency:</strong> Concurrency level for overwriting during bulk inserts.</li>
<li><strong>Bulk Delete Concurrency:</strong> Concurrency level for bulk deletions.</li>
<li><strong>Setup Mode:</strong> Setup mode for the vector store.</li>
<li><strong>Pre Delete Collection:</strong> Option to delete the collection before setup.</li>
<li><strong>Metadata Indexing Include:</strong> Fields to include in metadata indexing.</li>
<li><strong>Metadata Indexing Exclude:</strong> Fields to exclude from metadata indexing.</li>
<li><strong>Collection Indexing Policy:</strong> Indexing policy for the collection.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="chroma">Chroma<a class="hash-link" aria-label="Direct link to Chroma" title="Direct link to Chroma" href="/components/vector-stores#chroma">​</a></h3>
<p><code>Chroma</code> sets up a vector store using Chroma for efficient vector storage and retrieval within language processing workflows.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Collection Name:</strong> Name of the collection.</li>
<li><strong>Persist Directory:</strong> Directory to persist the Vector Store.</li>
<li><strong>Server CORS Allow Origins (Optional):</strong> CORS allow origins for the Chroma server.</li>
<li><strong>Server Host (Optional):</strong> Host for the Chroma server.</li>
<li><strong>Server Port (Optional):</strong> Port for the Chroma server.</li>
<li><strong>Server gRPC Port (Optional):</strong> gRPC port for the Chroma server.</li>
<li><strong>Server SSL Enabled (Optional):</strong> SSL configuration for the Chroma server.</li>
<li><strong>Input:</strong> Input data for creating the Vector Store.</li>
<li><strong>Embedding:</strong> Embeddings used for the Vector Store.</li>
</ul>
<p>For detailed documentation and integration guides, please refer to the <a href="https://python.langchain.com/docs/integrations/vectorstores/chroma" target="_blank" rel="noopener noreferrer">Chroma Component Documentation</a>.</p>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="chroma-search">Chroma Search<a class="hash-link" aria-label="Direct link to Chroma Search" title="Direct link to Chroma Search" href="/components/vector-stores#chroma-search">​</a></h3>
<p><code>ChromaSearch</code> searches a Chroma collection for documents similar to the input text. It leverages Chroma to ensure efficient document retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Input:</strong> Input text for search.</li>
<li><strong>Search Type:</strong> Type of search, such as Similarity or MMR.</li>
<li><strong>Collection Name:</strong> Name of the Chroma collection.</li>
<li><strong>Index Directory:</strong> Directory where the Chroma index is stored.</li>
<li><strong>Embedding:</strong> Embedding model used for vectorization.</li>
<li><strong>Server CORS Allow Origins (Optional):</strong> CORS allow origins for the Chroma server.</li>
<li><strong>Server Host (Optional):</strong> Host for the Chroma server.</li>
<li><strong>Server Port (Optional):</strong> Port for the Chroma server.</li>
<li><strong>Server gRPC Port (Optional):</strong> gRPC port for the Chroma server.</li>
<li><strong>Server SSL Enabled (Optional):</strong> SSL configuration for the Chroma server.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="couchbase">Couchbase<a class="hash-link" aria-label="Direct link to Couchbase" title="Direct link to Couchbase" href="/components/vector-stores#couchbase">​</a></h3>
<p><code>Couchbase</code> builds a Couchbase vector store from Data, streamlining the storage and retrieval of documents.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Embedding:</strong> Model used by Couchbase.</li>
<li><strong>Input:</strong> Documents or Data.</li>
<li><strong>Couchbase Cluster Connection String:</strong> Cluster Connection string.</li>
<li><strong>Couchbase Cluster Username:</strong> Cluster Username.</li>
<li><strong>Couchbase Cluster Password:</strong> Cluster Password.</li>
<li><strong>Bucket Name:</strong> Bucket identifier in Couchbase.</li>
<li><strong>Scope Name:</strong> Scope identifier in Couchbase.</li>
<li><strong>Collection Name:</strong> Collection identifier in Couchbase.</li>
<li><strong>Index Name:</strong> Index identifier.</li>
</ul>
<p>For detailed documentation and integration guides, please refer to the <a href="https://python.langchain.com/docs/integrations/vectorstores/couchbase" target="_blank" rel="noopener noreferrer">Couchbase Component Documentation</a>.</p>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="couchbase-search">Couchbase Search<a class="hash-link" aria-label="Direct link to Couchbase Search" title="Direct link to Couchbase Search" href="/components/vector-stores#couchbase-search">​</a></h3>
<p><code>CouchbaseSearch</code> leverages the Couchbase component to search for documents based on similarity metric.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Input:</strong> Search query.</li>
<li><strong>Embedding:</strong> Model used in the Vector Store.</li>
<li><strong>Couchbase Cluster Connection String:</strong> Cluster Connection string.</li>
<li><strong>Couchbase Cluster Username:</strong> Cluster Username.</li>
<li><strong>Couchbase Cluster Password:</strong> Cluster Password.</li>
<li><strong>Bucket Name:</strong> Bucket identifier.</li>
<li><strong>Scope Name:</strong> Scope identifier.</li>
<li><strong>Collection Name:</strong> Collection identifier in Couchbase.</li>
<li><strong>Index Name:</strong> Index identifier.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="faiss">FAISS<a class="hash-link" aria-label="Direct link to FAISS" title="Direct link to FAISS" href="/components/vector-stores#faiss">​</a></h3>
<p>The <code>FAISS</code> component manages document ingestion into a FAISS Vector Store, optimizing document indexing and retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Embedding:</strong> Model used for vectorizing inputs.</li>
<li><strong>Input:</strong> Documents to ingest.</li>
<li><strong>Folder Path:</strong> Save path for the FAISS index, relative to Langflow.</li>
<li><strong>Index Name:</strong> Index identifier.</li>
</ul>
<p>For more details, see the <a href="https://faiss.ai/index.html" target="_blank" rel="noopener noreferrer">FAISS Component Documentation</a>.</p>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="faiss-search">FAISS Search<a class="hash-link" aria-label="Direct link to FAISS Search" title="Direct link to FAISS Search" href="/components/vector-stores#faiss-search">​</a></h3>
<p><code>FAISSSearch</code> searches a FAISS Vector Store for documents similar to a given input, using similarity metrics for efficient retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Embedding:</strong> Model used in the FAISS Vector Store.</li>
<li><strong>Folder Path:</strong> Path to load the FAISS index from, relative to Langflow.</li>
<li><strong>Input:</strong> Search query.</li>
<li><strong>Index Name:</strong> Index identifier.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="mongodb-atlas">MongoDB Atlas<a class="hash-link" aria-label="Direct link to MongoDB Atlas" title="Direct link to MongoDB Atlas" href="/components/vector-stores#mongodb-atlas">​</a></h3>
<p><code>MongoDBAtlas</code> builds a MongoDB Atlas-based vector store from Data, streamlining the storage and retrieval of documents.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Embedding:</strong> Model used by MongoDB Atlas.</li>
<li><strong>Input:</strong> Documents or Data.</li>
<li><strong>Collection Name:</strong> Collection identifier in MongoDB Atlas.</li>
<li><strong>Database Name:</strong> Database identifier.</li>
<li><strong>Index Name:</strong> Index identifier.</li>
<li><strong>MongoDB Atlas Cluster URI:</strong> Cluster URI.</li>
<li><strong>Search Kwargs:</strong> Additional search parameters.</li>
</ul>
<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Note</div><div class="admonitionContent_BuS1"><p>Ensure pymongo is installed for using MongoDB Atlas Vector Store.</p></div></div>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="mongodb-atlas-search">MongoDB Atlas Search<a class="hash-link" aria-label="Direct link to MongoDB Atlas Search" title="Direct link to MongoDB Atlas Search" href="/components/vector-stores#mongodb-atlas-search">​</a></h3>
<p><code>MongoDBAtlasSearch</code> leverages the MongoDBAtlas component to search for documents based on similarity metrics.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Search Type:</strong> Type of search, such as &quot;Similarity&quot; or &quot;MMR&quot;.</li>
<li><strong>Input:</strong> Search query.</li>
<li><strong>Embedding:</strong> Model used in the Vector Store.</li>
<li><strong>Collection Name:</strong> Collection identifier.</li>
<li><strong>Database Name:</strong> Database identifier.</li>
<li><strong>Index Name:</strong> Index identifier.</li>
<li><strong>MongoDB Atlas Cluster URI:</strong> Cluster URI.</li>
<li><strong>Search Kwargs:</strong> Additional search parameters.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="pgvector">PGVector<a class="hash-link" aria-label="Direct link to PGVector" title="Direct link to PGVector" href="/components/vector-stores#pgvector">​</a></h3>
<p><code>PGVector</code> integrates a Vector Store within a PostgreSQL database, allowing efficient storage and retrieval of vectors.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Input:</strong> Value for the Vector Store.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>PostgreSQL Server Connection String:</strong> Server URL.</li>
<li><strong>Table:</strong> Table name in the PostgreSQL database.</li>
</ul>
<p>For more details, see the <a href="https://python.langchain.com/docs/integrations/vectorstores/pgvector" target="_blank" rel="noopener noreferrer">PGVector Component Documentation</a>.</p>
<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Note</div><div class="admonitionContent_BuS1"><p>Ensure the PostgreSQL server is accessible and configured correctly.</p></div></div>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="pgvector-search">PGVector Search<a class="hash-link" aria-label="Direct link to PGVector Search" title="Direct link to PGVector Search" href="/components/vector-stores#pgvector-search">​</a></h3>
<p><code>PGVectorSearch</code> extends <code>PGVector</code> to search for documents based on similarity metrics.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Input:</strong> Search query.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>PostgreSQL Server Connection String:</strong> Server URL.</li>
<li><strong>Table:</strong> Table name.</li>
<li><strong>Search Type:</strong> Type of search, such as &quot;Similarity&quot; or &quot;MMR&quot;.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="pinecone">Pinecone<a class="hash-link" aria-label="Direct link to Pinecone" title="Direct link to Pinecone" href="/components/vector-stores#pinecone">​</a></h3>
<p><code>Pinecone</code> constructs a Pinecone wrapper from Data, setting up Pinecone-based vector indexes for document storage and retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Input:</strong> Documents or Data.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>Index Name:</strong> Index identifier.</li>
<li><strong>Namespace:</strong> Namespace used.</li>
<li><strong>Pinecone API Key:</strong> API key.</li>
<li><strong>Pinecone Environment:</strong> Environment settings.</li>
<li><strong>Search Kwargs:</strong> Additional search parameters.</li>
<li><strong>Pool Threads:</strong> Number of threads.</li>
</ul>
<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Note</div><div class="admonitionContent_BuS1"><p>Ensure the Pinecone API key and environment are correctly configured.</p></div></div>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="pinecone-search">Pinecone Search<a class="hash-link" aria-label="Direct link to Pinecone Search" title="Direct link to Pinecone Search" href="/components/vector-stores#pinecone-search">​</a></h3>
<p><code>PineconeSearch</code> searches a Pinecone Vector Store for documents similar to the input, using advanced similarity metrics.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Search Type:</strong> Type of search, such as &quot;Similarity&quot; or &quot;MMR&quot;.</li>
<li><strong>Input Value:</strong> Search query.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>Index Name:</strong> Index identifier.</li>
<li><strong>Namespace:</strong> Namespace used.</li>
<li><strong>Pinecone API Key:</strong> API key.</li>
<li><strong>Pinecone Environment:</strong> Environment settings.</li>
<li><strong>Search Kwargs:</strong> Additional search parameters.</li>
<li><strong>Pool Threads:</strong> Number of threads.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="qdrant">Qdrant<a class="hash-link" aria-label="Direct link to Qdrant" title="Direct link to Qdrant" href="/components/vector-stores#qdrant">​</a></h3>
<p><code>Qdrant</code> allows efficient similarity searches and retrieval operations, using a list of texts to construct a Qdrant wrapper.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Input:</strong> Documents or Data.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>API Key:</strong> Qdrant API key.</li>
<li><strong>Collection Name:</strong> Collection identifier.</li>
<li><strong>Advanced Settings:</strong> Includes content payload key, distance function, gRPC port, host, HTTPS, location, metadata payload key, path, port, prefer gRPC, prefix, search kwargs, timeout, URL.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="qdrant-search">Qdrant Search<a class="hash-link" aria-label="Direct link to Qdrant Search" title="Direct link to Qdrant Search" href="/components/vector-stores#qdrant-search">​</a></h3>
<p><code>QdrantSearch</code> extends <code>Qdrant</code> to search for documents similar to the input based on advanced similarity metrics.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Search Type:</strong> Type of search, such as &quot;Similarity&quot; or &quot;MMR&quot;.</li>
<li><strong>Input Value:</strong> Search query.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>API Key:</strong> Qdrant API key.</li>
<li><strong>Collection Name:</strong> Collection identifier.</li>
<li><strong>Advanced Settings:</strong> Includes content payload key, distance function, gRPC port, host, HTTPS, location, metadata payload key, path, port, prefer gRPC, prefix, search kwargs, timeout, URL.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="redis">Redis<a class="hash-link" aria-label="Direct link to Redis" title="Direct link to Redis" href="/components/vector-stores#redis">​</a></h3>
<p><code>Redis</code> manages a Vector Store in a Redis database, supporting efficient vector storage and retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Index Name:</strong> Default index name.</li>
<li><strong>Input:</strong> Data for building the Redis Vector Store.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>Schema:</strong> Optional schema file (.yaml) for document structure.</li>
<li><strong>Redis Server Connection String:</strong> Server URL.</li>
<li><strong>Redis Index:</strong> Optional index name.</li>
</ul>
<p>For detailed documentation, refer to the <a href="https://python.langchain.com/docs/integrations/vectorstores/redis" target="_blank" rel="noopener noreferrer">Redis Documentation</a>.</p>
<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Note</div><div class="admonitionContent_BuS1"><p>Ensure the Redis server URL and index name are configured correctly. Provide a
schema if no documents are available.</p></div></div>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="redis-search">Redis Search<a class="hash-link" aria-label="Direct link to Redis Search" title="Direct link to Redis Search" href="/components/vector-stores#redis-search">​</a></h3>
<p><code>RedisSearch</code> searches a Redis Vector Store for documents similar to the input.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Search Type:</strong> Type of search, such as &quot;Similarity&quot; or &quot;MMR&quot;.</li>
<li><strong>Input Value:</strong> Search query.</li>
<li><strong>Index Name:</strong> Default index name.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>Schema:</strong> Optional schema file (.yaml) for document structure.</li>
<li><strong>Redis Server Connection String:</strong> Server URL.</li>
<li><strong>Redis Index:</strong> Optional index name.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="supabase">Supabase<a class="hash-link" aria-label="Direct link to Supabase" title="Direct link to Supabase" href="/components/vector-stores#supabase">​</a></h3>
<p><code>Supabase</code> initializes a Supabase Vector Store from texts and embeddings, setting up an environment for efficient document retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Input:</strong> Documents or data.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>Query Name:</strong> Optional query name.</li>
<li><strong>Search Kwargs:</strong> Advanced search parameters.</li>
<li><strong>Supabase Service Key:</strong> Service key.</li>
<li><strong>Supabase URL:</strong> Instance URL.</li>
<li><strong>Table Name:</strong> Optional table name.</li>
</ul>
<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Note</div><div class="admonitionContent_BuS1"><p>Ensure the Supabase service key, URL, and table name are properly configured.</p></div></div>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="supabase-search">Supabase Search<a class="hash-link" aria-label="Direct link to Supabase Search" title="Direct link to Supabase Search" href="/components/vector-stores#supabase-search">​</a></h3>
<p><code>SupabaseSearch</code> searches a Supabase Vector Store for documents similar to the input.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Search Type:</strong> Type of search, such as &quot;Similarity&quot; or &quot;MMR&quot;.</li>
<li><strong>Input Value:</strong> Search query.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>Query Name:</strong> Optional query name.</li>
<li><strong>Search Kwargs:</strong> Advanced search parameters.</li>
<li><strong>Supabase Service Key:</strong> Service key.</li>
<li><strong>Supabase URL:</strong> Instance URL.</li>
<li><strong>Table Name:</strong> Optional table name.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="vectara">Vectara<a class="hash-link" aria-label="Direct link to Vectara" title="Direct link to Vectara" href="/components/vector-stores#vectara">​</a></h3>
<p><code>Vectara</code> sets up a Vectara Vector Store from files or upserted data, optimizing document retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Vectara Customer ID:</strong> Customer ID.</li>
<li><strong>Vectara Corpus ID:</strong> Corpus ID.</li>
<li><strong>Vectara API Key:</strong> API key.</li>
<li><strong>Files Url:</strong> Optional URLs for file initialization.</li>
<li><strong>Input:</strong> Optional data for corpus upsert.</li>
</ul>
<p>For more information, consult the <a href="https://python.langchain.com/docs/integrations/vectorstores/vectara" target="_blank" rel="noopener noreferrer">Vectara Component Documentation</a>.</p>
<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Note</div><div class="admonitionContent_BuS1"><p>If inputs or files_url are provided, they will be processed accordingly.</p></div></div>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="vectara-search">Vectara Search<a class="hash-link" aria-label="Direct link to Vectara Search" title="Direct link to Vectara Search" href="/components/vector-stores#vectara-search">​</a></h3>
<p><code>VectaraSearch</code> searches a Vectara Vector Store for documents based on the provided input.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Search Type:</strong> Type of search, such as &quot;Similarity&quot; or &quot;MMR&quot;.</li>
<li><strong>Input Value:</strong> Search query.</li>
<li><strong>Vectara Customer ID:</strong> Customer ID.</li>
<li><strong>Vectara Corpus ID:</strong> Corpus ID.</li>
<li><strong>Vectara API Key:</strong> API key.</li>
<li><strong>Files Url:</strong> Optional URLs for file initialization.</li>
</ul>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="weaviate">Weaviate<a class="hash-link" aria-label="Direct link to Weaviate" title="Direct link to Weaviate" href="/components/vector-stores#weaviate">​</a></h3>
<p><code>Weaviate</code> facilitates a Weaviate Vector Store setup, optimizing text and document indexing and retrieval.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Weaviate URL:</strong> Default instance URL.</li>
<li><strong>Search By Text:</strong> Indicates whether to search by text.</li>
<li><strong>API Key:</strong> Optional API key for authentication.</li>
<li><strong>Index Name:</strong> Optional index name.</li>
<li><strong>Text Key:</strong> Default text extraction key.</li>
<li><strong>Input:</strong> Document or record.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>Attributes:</strong> Optional additional attributes.</li>
</ul>
<p>For more details, see the <a href="https://python.langchain.com/docs/integrations/vectorstores/weaviate" target="_blank" rel="noopener noreferrer">Weaviate Component Documentation</a>.</p>
<div class="theme-admonition theme-admonition-note admonition_xJq3 alert alert--secondary"><div class="admonitionHeading_Gvgb"><span class="admonitionIcon_Rf37"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Note</div><div class="admonitionContent_BuS1"><p>Ensure Weaviate instance is running and accessible. Verify API key, index
name, text key, and attributes are set correctly.</p></div></div>
<hr>
<h3 class="anchor anchorWithHideOnScrollNavbar_WYt5" id="weaviate-search">Weaviate Search<a class="hash-link" aria-label="Direct link to Weaviate Search" title="Direct link to Weaviate Search" href="/components/vector-stores#weaviate-search">​</a></h3>
<p><code>WeaviateSearch</code> searches a Weaviate Vector Store for documents similar to the input.</p>
<p><strong>Parameters:</strong></p>
<ul>
<li><strong>Search Type:</strong> Type of search, such as &quot;Similarity&quot; or &quot;MMR&quot;.</li>
<li><strong>Input Value:</strong> Search query.</li>
<li><strong>Weaviate URL:</strong> Default instance URL.</li>
<li><strong>Search By Text:</strong> Indicates whether to search by text.</li>
<li><strong>API Key:</strong> Optional API key for authentication.</li>
<li><strong>Index Name:</strong> Optional index name.</li>
<li><strong>Text Key:</strong> Default text extraction key.</li>
<li><strong>Embedding:</strong> Model used.</li>
<li><strong>Attributes:</strong> Optional additional attributes.</li>
</ul>
<hr></div></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages"><a class="pagination-nav__link pagination-nav__link--prev" href="/components/helpers"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Helpers</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/components/embeddings"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Embeddings</div></a></nav></div></div><div class="col col--3"><div class="tableOfContents_bqdL thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#astra-db">Astra DB</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#astra-db-search">Astra DB Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#chroma">Chroma</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#chroma-search">Chroma Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#couchbase">Couchbase</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#couchbase-search">Couchbase Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#faiss">FAISS</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#faiss-search">FAISS Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#mongodb-atlas">MongoDB Atlas</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#mongodb-atlas-search">MongoDB Atlas Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#pgvector">PGVector</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#pgvector-search">PGVector Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#pinecone">Pinecone</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#pinecone-search">Pinecone Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#qdrant">Qdrant</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#qdrant-search">Qdrant Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#redis">Redis</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#redis-search">Redis Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#supabase">Supabase</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#supabase-search">Supabase Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#vectara">Vectara</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#vectara-search">Vectara Search</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#weaviate">Weaviate</a></li><li><a class="table-of-contents__link toc-highlight" href="/components/vector-stores#weaviate-search">Weaviate Search</a></li></ul></div></div></div></div></main></div></div></div><div class="ms-fixed ms-bottom-4 ms-right-8 ms-z-[100] ms-flex ms-flex-col ms-items-end hover:ms-cursor-pointer"><div class="ms-relative ms-mb-4"><div style="background-color:#f6f6f6" class="ms-absolute -ms-bottom-1 ms-right-6 -ms-z-10 ms-h-4 ms-w-4 ms-rotate-45"></div><div style="background-color:#f6f6f6" class="ms-z-10 ms-flex ms-items-center ms-justify-center ms-rounded-lg ms-px-3 ms-py-2"><p style="color:#000000;margin:0" class="ms-text-sm">Hi, how can I help you?</p></div></div><div style="background-color:#f6f6f6" class="ms-flex ms-h-16 ms-w-16 ms-flex-col ms-items-center ms-justify-center ms-self-end ms-rounded-full ms-p-2 ms-transition"><div class="ms-rotate-0 ms-flex ms-h-full ms-w-full ms-transform ms-cursor-pointer ms-items-center ms-justify-center ms-rounded-full ms-transition-all ms-delay-75 ms-duration-100 ms-ease-in-out"><div style="color:#000000;font-size:22px;width:48px;height:48px;margin:0px;padding:0px;display:flex;align-items:center;justify-content:center;text-align:center"><img src="/img/chain.png" style="width:40px"></div></div></div><div></div></div></div>
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink