https://mcp-toolbox.dev/integrations/datalineage/tools/Recent content in Tools on MCP Toolbox for DatabasesHugoen-ushttps://mcp-toolbox.dev/integrations/datalineage/tools/datalineage-search-lineage/Mon, 01 Jan 0001 00:00:00 +0000https://mcp-toolbox.dev/integrations/datalineage/tools/datalineage-search-lineage/<h2 id="about">About</h2> <p>A <code>datalineage-search-lineage</code> tool retrieves lineage links (representing data flow between source and target assets) by performing a breadth-first search in the given direction.</p> <p>It supports both entity-level and column-level lineage (CLL).</p> <h2 id="compatible-sources">Compatible Sources</h2> <div class="compatibility-section"> <p>This tool can be used with the following database sources:</p> <table> <thead> <tr> <th>Source Name</th> </tr> </thead> <tbody> <tr> <td><a href="https://mcp-toolbox.dev/integrations/datalineage/source/">Data Lineage Source</a></td> </tr> </tbody> </table> </div> <h2 id="requirements">Requirements</h2> <h3 id="iam-permissions">IAM Permissions</h3> <p>To retrieve lineage links, the authorized Google Cloud identity must have the following permissions:</p> <ul> <li><code>datalineage.events.get</code> on the project where the link is stored (for entity-level lineage).</li> <li><code>datalineage.events.getFields</code> on the project where the link is stored (for column-level lineage).</li> <li><code>datalineage.processes.get</code> on the project where the process is stored (if retrieving process details).</li> </ul> <h2 id="parameters">Parameters</h2> <h3 id="locations-array-of-strings-required"><code>locations</code> (Array of Strings, Required)</h3> <p>The locations to search in (e.g., <code>['us', 'eu', 'global']</code>).</p>