DuckDB Extension

org.lucee:duckdb-jdbc-extension

DuckDB is an in-process, open-source SQL OLAP database management system optimized for fast, analytical workloads and designed for simplicity, portability, and high performance.

ID 811918E2-796C-4354-8374B1F331118AEB

Installation

Declare the extension in your configuration and Lucee will download and install it automatically on startup. Choose the method that fits your setup — .CFConfig.json is recommended for version-controlled deployments, the environment variable works well for Docker and cloud environments. You can also install manually by dropping the .lex file into /lucee-server/deploy/ or through the Lucee Administrator under Extension › Applications.

Lucee 8+
{
  "extensions": [
    {
      "maven": "org.lucee:duckdb-jdbc-extension:1.5.4.0"
    }
  ]
}
Lucee 7 and older
{
  "extensions": [
    {
      "id": "811918E2-796C-4354-8374B1F331118AEB",
      "name": "DuckDB Extension",
      "version": "1.5.4.0"
    }
  ]
}

More options including resource for local files or custom URLs: Extension Installation docs

Lucee 8+
export LUCEE_EXTENSIONS="org.lucee:duckdb-jdbc-extension:1.5.4.0"
Lucee 7 and older
export LUCEE_EXTENSIONS="811918E2-796C-4354-8374B1F331118AEB;version=1.5.4.0;"
Releases RELEASE
Version Released Requires Lucee Download
1.5.4.0 Jun 27, 2026
1.4.5.0 Jun 26, 2026
1.3.2.1 Mar 9, 2026
1.3.2.0 Mar 9, 2026

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