Access 1.5M+ blockchain tables across 50+ chains directly in your Snowflake environment.

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How It Works

Snowflake Datashare uses Snowflake’s native data sharing capabilities to provide instant access to Dune’s data:
  • Shared Storage: Data lives in Dune’s Snowflake account but appears as regular tables in your environment
  • Zero-Copy Sharing: No data transfer fees or storage duplication - you only pay for compute
  • Live Updates: Shared data automatically reflects our latest blockchain processing
  • Native Access: Query using standard Snowflake SQL with full performance optimization

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Get Started

Trial (Free):
  1. Go to Dune on Snowflake Marketplace
  2. Click “Get” on any dataset for 30-day free trial
  3. Start querying
Production: Contact enterprise team or email datashares-sales@dune.com

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Sharing Identifiers

Snowflake uses share identifiers for accessing shared datasets:
  • Marketplace shares: Automatically managed when you click “Get” on marketplace
  • Direct shares: For enterprise setups, you’ll receive specific share names
  • Share format: <account_locator>.<share_name> (e.g., DUNEANALYTICS.ETHEREUM_SHARE)
For direct share access, use: 
-- List available shares
SHOW SHARES;
See Snowflake’s sharing documentation for more details.

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Data Types

Blockchain data types are adapted for Snowflake:

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Addresses & Hashes

  • column_name (VARBINARY) - use for queries (faster)
  • column_name_hex (STRING) - for convenience
-- Recommended:
WHERE hash = X'efb2e2c26974f72d9f3f04c693db73ecc679dd60'
-- Slower:
WHERE hash_hex = '0xefb2e2c26974f72d9f3f04c693db73ecc679dd60'

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Large Integers (uint256/int256)

  • column_name (DOUBLE) - for most calculations
  • column_name_binary (VARBINARY) - for exact precision
Use VARBINARY for exact matching (e.g., token IDs), DOUBLE for calculations.

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Details

  • Freshness: hourly or daily depending on requirements
  • Regions: Available worldwide, contact us for specific region availability
  • Support: support@dune.com | Discord