# System requirements for Oracle

## Supported versions <a href="#oracle-system-requirements-versions" id="oracle-system-requirements-versions"></a>

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If you want to use a version that Structural does not support, contact Tonic.ai.
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Tonic Structural versions 1500 and above support Oracle versions 12.2 and above.

Support for earlier Oracle versions might be available. Because these versions are past Oracle's end-of-life support period, additional fees might apply. For details, contact <sales@tonic.ai> or your sales representative.