Getting Started

Install a package

Choose the package that matches the SQL surface you need:

• @cereusdb/minimal
• @cereusdb/standard
• @cereusdb/global
• @cereusdb/full

npm install @cereusdb/standard
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Create a database

import { CereusDB } from '@cereusdb/standard';

const db = await CereusDB.create();
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Run SQL

const rows = await db.sqlJSON(`
  SELECT ST_AsText(
    ST_Transform(
      ST_GeomFromWKT('POINT(13.4 52.5)'),
      'EPSG:4326',
      'EPSG:3857'
    )
  ) AS geom
`);
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Register data

await db.registerRemoteParquet('cities', 'https://example.com/cities.parquet');
db.registerGeoJSON('regions', geojsonObject);
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@cereusdb/full additionally supports:

db.registerGeoTIFF('raster', bytes);
db.registerRaster('raster', bytes, 'geotiff');
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