# Oracle

Oracle is a relational database management system. Tonic Structural can read source data from and write destination data to an Oracle database.

<table data-view="cards"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Known limitations for schema objects</strong></td><td>Limitations on how Structural creates schema objects in the destination database.</td><td></td><td><a href="oracle/oracle-destination-schema-objects">oracle-destination-schema-objects</a></td></tr><tr><td><strong>System requirements</strong></td><td>Supported versions of Oracle for Structural.</td><td></td><td><a href="oracle/oracle-system-requirements">oracle-system-requirements</a></td></tr><tr><td><strong>Structural differences and limitations</strong></td><td>Features that are unavailable or work differently in Oracle workspaces.</td><td></td><td><a href="oracle/oracle-tonic-differences">oracle-tonic-differences</a></td></tr><tr><td><strong>Required Oracle configuration</strong></td><td>Set up the required database users and links.</td><td></td><td><a href="oracle/oracle-before-workspace-creation">oracle-before-workspace-creation</a></td></tr><tr><td><strong>Configure workspace data connections</strong></td><td>Data connection settings for Oracle workspaces.</td><td></td><td><a href="oracle/oracle-workspace-data-connections">oracle-workspace-data-connections</a></td></tr><tr><td><strong>Troubleshoot permissions</strong></td><td>Symptoms and suggestions for Oracle permissions issues.</td><td></td><td><a href="oracle/oracle-permissions-troubleshoot">oracle-permissions-troubleshoot</a></td></tr></tbody></table>