Snowflake

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Setup

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Step 1: Create a dedicated user for ClarityQ

-- Create a user with the public key authentication
CREATE USER clarityq_user
  RSA_PUBLIC_KEY='<paste-public-key-here>'
  DEFAULT_ROLE = clarityq_role
  COMMENT = 'User for ClarityQ to access specific table';

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Step 2: Create and configure a role

-- Create a dedicated role with limited permissions
CREATE ROLE clarityq_role;

-- Grant SELECT permission on the specific table
GRANT USAGE ON DATABASE ALIEN_EVENTS TO ROLE clarityq_role;
GRANT USAGE ON SCHEMA ALIEN_EVENTS.PUBLIC TO ROLE clarityq_role;
GRANT SELECT ON TABLE ALIEN_EVENTS.PUBLIC.ALIEN_EVENTS TO ROLE clarityq_role;
-- Or grant access to all the tables in the schema
GRANT SELECT ON ALL TABLES IN SCHEMA ALIEN_EVENTS.PUBLIC TO ROLE clarityq_role;

-- Assign the role to the user
GRANT ROLE clarityq_role TO USER clarityq_user;

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Step 3: Create a ClarityQ warehouse (or use an existing one)

-- Create or use existing warehouse
CREATE WAREHOUSE IF NOT EXISTS COMPUTE_WH
  WITH WAREHOUSE_SIZE = '{XSMALL | SMALL | MEDIUM | LARGE}'
  AUTO_SUSPEND = 300
  AUTO_RESUME = TRUE;

-- Grant usage permission
GRANT USAGE ON WAREHOUSE COMPUTE_WH TO ROLE CLARITYQ_ROLE;

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Step 4: Configure connection in ClarityQ

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Basic Fields (Required for all connections)

• Connection Name: Choose a name for this connection (e.g., “Production Snowflake”)
• Account: Your Snowflake account identifier (e.g., xy12345.us-east-1)
• User: clarityq_user (the user you created in Step 1)
• Warehouse: Your warehouse name (e.g., COMPUTE_WH)
• Database: Your database name (e.g., ANALYTICS_DB)
• DB Schema: Schema name (e.g., public)
• Role: clarityq_role (the role you created in Step 2)

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Authentication Type

• Password: Enter the password you set for clarityq_user

• Private Key: Paste your RSA private key (multi-line text field) Key-pair authentication setup: For enhanced security, configure RSA key-pair authentication: Generate RSA key pair:
  Copy

  # Generate private key
  openssl genrsa 2048 | openssl pkcs8 -topk8 -inform PEM -out rsa_key.p8 -nocrypt
  
  # Generate public key
  openssl rsa -in rsa_key.p8 -pubout -out rsa_key.pub
  

  Configure in Snowflake:
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  -- Set public key for user
  ALTER USER clarityq_user SET RSA_PUBLIC_KEY='<contents_of_rsa_key.pub>';
  

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Connection parameters reference

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Required parameters

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Optional parameters

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Authentication methods

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Password authentication (default)

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Key-pair authentication