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JDBC

Snowflake JDBC Driver

Easily connect live Snowflake data with Java-based BI, ETL, reporting, AI/ML & custom apps.

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CData Drivers now work with AI Coding tools

The Snowflake JDBC Driver enables users to connect with live Snowflake data, directly from any applications that support JDBC connectivity. Rapidly create and deploy powerful Java applications that integrate with Snowflake.

JDBC architecture

Snowflake JDBC Connectivity Features

  • SQL-92 access to Snowflake data warehouses
  • Connect to live Snowflake data, for real-time data access with the Snowflake JDBC Driver
  • Full support for data aggregation and complex JOINs in SQL queries
  • Secure connectivity through modern cryptography, including TLS 1.2, SHA-256, ECC, etc.
  • Seamless integration with leading BI, reporting, and ETL tools and with custom applications via the Snowflake Connector.

Target Service, API

The driver provides native connectivity to Snowflake cloud data warehouse. Supports all Snowflake deployment options across AWS, Azure, and Google Cloud Platform. Works with Snowflake's SQL API for high-performance data access.

Schema, Data Model

Models Snowflake as a traditional relational database with full access to databases, schemas, tables, views, and stored procedures. Dynamically obtains metadata for the specified Warehouse, Database, and Schema. Supports all Snowflake data types.

Key Objects

Databases, Schemas, Tables, Views, Stages, File Formats, Sequences, Stored Procedures, User-Defined Functions, Streams, Tasks, and Warehouses. Full access to Snowflake's data warehouse objects.

Operations

Full ANSI SQL-92 support with native Snowflake SQL compatibility. Supports all DML operations (SELECT, INSERT, UPDATE, DELETE, MERGE), complex JOINs, window functions, and CTEs. Handles Snowflake-specific features like time travel and zero-copy cloning.

Authentication

Supports multiple authentication methods: Username/Password (being deprecated), OAuth 2.0, Key Pair authentication, OKTA, Azure AD, Azure Managed Service Identity, PingFederate, and External Browser authentication. Private key authentication for service accounts.

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JDBC access to Snowflake

Full-featured and consistent SQL access to any supported data source through JDBC


See what you can do with Snowflake JDBC Driver

ETL, Data Warehouse
Data integration & ETL

Integrate Snowflake into your systems and data warehouses through popular Java-based ETL/EAI tools. Supports both self-hosted environments and cloud service deployment.

BI, Reporting, Virtualization
BI, reporting & data virtualization

Connect to Snowflake from any JDBC-compatible BI, reporting, and data virtualization platform. Provides seamless integration using SQL as the standard query interface across all tools.

Custom Java Applications
Custom Java applications

Use the Snowflake JDBC Driver to rapidly deliver Java-based applications that connect with Snowflake. Universal SQL-based interactivity simplifies integration and speeds time to market.

Connect to Snowflake—empower every team

Management & Data Consumer
IT Department
ISVs & cloud service vendors

AI-assisted development with CData CLI

Build Snowflake integrations faster with AI that understands your schema

Schema-aware AI

CData CLI gives AI coding tools access to your Snowflake schema. No more guessing table names or column types—AI sees the same metadata in your JDBC Drivers.

Your AI knows SQL

How to find table names, column names, and how to generate SQL syntax are things that AI knows well from millions of training data. No need for customization, no hallucinations. Your AI acts like a domain specialist to Snowflake.

More accurate, more token-efficient

With CData CLI's queryable schema detection and highly efficient queries with filters, aggregation, joins with correct pushdown, your AI will achieve more accuracy with less token usage.

Supported AI Coding Tools
Download CData CLI
FAQs

Frequently asked Snowflake JDBC driver questions

Learn more about Snowflake JDBC drivers for data and analytics integration

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