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<link rel="search" type="application/opensearchdescription+xml" title="Apache Linkis" href="/opensearch.xml"><title data-react-helmet="true">Overview | Apache Linkis</title><meta data-react-helmet="true" name="twitter:card" content="summary_large_image"><meta data-react-helmet="true" property="og:url" content="https://linkis.incubator.apache.org/docs/1.1.1/api/overview"><meta data-react-helmet="true" name="docsearch:language" content="en"><meta data-react-helmet="true" name="docsearch:version" content="1.1.1"><meta data-react-helmet="true" name="docsearch:docusaurus_tag" content="docs-default-1.1.1"><meta data-react-helmet="true" property="og:title" content="Overview | Apache Linkis"><meta data-react-helmet="true" name="description" content="1. Document description"><meta data-react-helmet="true" property="og:description" content="1. Document description"><link data-react-helmet="true" rel="shortcut icon" href="/img/favicon.ico"><link data-react-helmet="true" rel="canonical" href="https://linkis.incubator.apache.org/docs/1.1.1/api/overview"><link data-react-helmet="true" rel="alternate" href="https://linkis.incubator.apache.org/docs/1.1.1/api/overview" hreflang="en"><link data-react-helmet="true" rel="alternate" href="https://linkis.incubator.apache.org/zh-CN/docs/1.1.1/api/overview" hreflang="zh-CN"><link data-react-helmet="true" rel="alternate" href="https://linkis.incubator.apache.org/docs/1.1.1/api/overview" hreflang="x-default"><link data-react-helmet="true" rel="preconnect" href="https://AE29KQB3IA-dsn.algolia.net" crossorigin="anonymous"><link rel="stylesheet" href="/assets/css/styles.92d87943.css">
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Document description<a class="hash-link" href="#1-document-description" title="Direct link to heading">#</a></h2><p>Linkis1.0 has been refactored and optimized on the basis of Linkix0.x, and it is also compatible with the 0.x interface. However, in order to prevent compatibility problems when using version 1.0, you need to read the following documents carefully:</p><ol><li><p>When using Linkis1.0 for customized development, you need to use Linkis&#x27;s authorization authentication interface. Please read <a href="/docs/1.1.1/api/login_api">Login API Document</a> carefully.</p></li><li><p>Linkis1.0 provides a JDBC interface. You need to use JDBC to access Linkis. Please read <a href="/docs/1.1.1/api/jdbc_api">Task Submit and Execute JDBC API Document</a>.</p></li><li><p>Linkis1.0 provides the Rest interface. 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