The avatar for @randomfractals
Taras Novak
I map 🗺️ & graph 📈 data 🈸
Public
Edited
Dec 24, 2022
4 forks
Importers
20 stars
3
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db = DuckDBClient.of([FileAttachment('iris.json'), FileAttachment('penguins.csv'), FileAttachment('weather.parquet')])
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db
Type Table, then Shift-Enter. Ctrl-space for more options.

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db
SHOW TABLES
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db.describe()
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db.describe(`${table}`)
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viewof tableSummary = SummaryTable(data, {label: table})
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Inputs.table(searchResults)
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data = db.sql([`SELECT * FROM ${table}`])
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viewof jsQueryEditor = Wrangler(data)
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db
SELECT * FROM penguins
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tablesDiagram = diagram(db)
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mermaidTablesDiagram = mermaidDiagram(db)
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schemas = (await db.query('select * from information_schema.schemata')).toArray().map(Object.fromEntries)
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dataTables = (await db.query('select * from information_schema.tables')).toArray().map(Object.fromEntries)
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allTableColumns = (await db.query('select * from information_schema.columns')).toArray().map(Object.fromEntries)
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databaseList = (await db.query('PRAGMA database_list')).toArray().map(Object.fromEntries)
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tableList = (await db.query('PRAGMA show_tables')).toArray().map(Object.fromEntries)
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viewof selectedTable = Inputs.select(tableList.map(table => table.name), {label: md`#### Table`})
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tableInfo = (await db.query(`PRAGMA table_info('${selectedTable}')`)).toArray().map(Object.fromEntries)
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showTable = (await db.query(`PRAGMA show('${selectedTable}')`)).toArray().map(Object.fromEntries)
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databaseSize = (await db.query('PRAGMA database_size')).toArray().map(Object.fromEntries)
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databaseConfig = (await db.query('SELECT * FROM duckdb_settings()')).toArray().map(Object.fromEntries)
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libraryVersion
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One platform to build and deploy the best data apps

Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.
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