Simplify Your Data Processing: 11 Best Snowflake ETL Tools for 2023 (Updated List)
Are you looking for the best snowflake ETL tools? Don’t worry; you are at the right place.
Snowflake is a popular cloud-based data warehousing platform that provides organizations with a scalable, secure, and cost-effective solution for managing large amounts of data.
However, to fully leverage the capabilities of Snowflake, organizations often need to integrate data from multiple sources, transforming and loading it into the platform.
It is where Snowflake ETL tools come in. These tools simplify the process of extracting, transforming, and loading data into Snowflake, enabling organizations to focus on data analysis and insights rather than data management.
In this blog, we will explore the best Snowflake ETL tools on the market, comparing their features, ease of use, and cost, to help you find the right tool for your organization's data integration needs.
What is Snowflake?
Snowflake is a cloud-based data warehousing platform that provides organizations with a scalable, secure, and cost-effective solution for managing large amounts of data.
It was created to address the limitations of traditional data warehousing solutions, which were designed for on-premise use and could not quickly scale to meet the needs of modern businesses.
Its unique architecture and innovative features have made it one of the fastest-growing data warehousing platforms in the market.
Its architecture is based on a multi-cluster, shared-nothing system that allows organizations to scale processing and storage independently. Organizations can quickly scale their processing power as data volumes grow without worrying about managing the underlying infrastructure.
In addition, Snowflake provides built-in elasticity, which allows organizations to quickly spin up and shut down resources as needed, reducing costs when not in use.
It also provides organizations with a secure environment for their data. It integrates with existing identity management systems and provides robust data encryption and protection features, ensuring that sensitive data is always protected.
Snowflake allows organizations to easily control data access, allowing them to set up fine-grained permissions and limit access to sensitive data.
Its columnar storage and query engine are designed to handle various data types, including JSON, XML, and Avro, making it easy for organizations to work with a wide range of data sources. It provides organizations with a more comprehensive view of their data and allows them to unlock insights that would otherwise be hidden in their data.
It provides organizations with a simple SQL interface for querying data, allowing them to quickly start analyzing data without having to write complex code. Snowflake provides several pre-built data connectors and integrations, making it easy to connect to popular data sources, such as Salesforce, Google Analytics, and Amazon S3.
Snowflake provides organizations with a cost-effective solution for managing their data. Snowflake's unique architecture allows organizations to only pay for the resources they use, eliminating the need to purchase and manage hardware and software.
It helps organizations to reduce their overall IT costs and avoid capital expenditures. Snowflake allows organizations to pause and resume their resources, reducing costs when not in use.
What is Snowflake ETL?
Snowflake ETL refers to the process of extracting data from various sources, transforming it to fit the needs of a data warehouse, and then loading it into Snowflake, a cloud-based data warehousing platform.
Snowflake ETL aims to provide organizations with a scalable, secure, and cost-effective solution for managing large amounts of data by automating the process of integrating and transforming data from various sources into Snowflake.
One of the main benefits of Snowflake ETL is its ability to handle semi-structured and unstructured data. It is vital in today's data-driven world, where organizations collect and store large amounts of data in various formats, including JSON, XML, and Avro.
These tools are designed to extract and transform these different data types, providing organizations with a more comprehensive view of their data and allowing them to unlock hidden insights.
These tools typically provide organizations with a simple, drag-and-drop interface for defining their data transformations, eliminating the need for complex code. It makes it easy for organizations to quickly integrate and transform data, even with limited technical expertise.
In addition, Snowflake ETL tools often provide pre-built connectors for popular data sources, such as Salesforce, Google Analytics, and Amazon S3, making it easy to connect to these sources and start extracting data.
It also provides organizations with a secure environment for their data. Snowflake's security features ensure that sensitive data is always protected. These tools often provide additional security features, such as data encryption and protection, to further protect sensitive data.
Snowflake ETL tools typically allow organizations to control access to data, allowing them to set up fine-grained permissions and limit access to sensitive data.
Snowflake ETL allows organizations to scale their data integration needs as they grow. Snowflake's unique architecture allows organizations to scale processing and storage independently and scale their processing power as their data volumes grow easily.
Snowflake ETL tools are designed to handle large amounts of data, making it easy for organizations to manage their data even as it grows.
Key benefits of using Snowflake ETL
Snowflake ETL is a powerful data warehousing platform that provides organizations with a scalable, secure, and cost-effective solution for managing large amounts of data. This section will discuss the five key benefits of using Snowflake ETL.
1. Decoupled Architecture
It is built on a decoupled architecture, meaning the storage and processing layers are separate. It allows organizations to scale their storage and processing independently, making it easy to add or remove storage as needed and scale processing power to meet changing demands.
This decoupled architecture also provides organizations with a more flexible and scalable solution, allowing them to adapt to changing data volumes and demands.
2. JSON using SQL
It is designed to handle semi-structured and unstructured data, including JSON data. It is essential in today's data-driven world, where organizations are collecting and storing large amounts of data in various formats.
Snowflake ETL allows organizations to extract and transform JSON data using SQL, making it easy for organizations to integrate and transform this data type.
3. UNDROP and Fast Clone
It allows organizations to quickly recover from data loss or corruption with its UNDROP feature. This feature allows organizations to recover dropped tables in just a few seconds, providing organizations with the peace of mind that their data is safe and secure.
Snowflake ETL also allows organizations to quickly clone tables and data, making it easy to create copies of data for testing and development purposes.
It provides organizations with a secure environment for their data, with robust security features designed to protect sensitive data. It allows organizations to encrypt their data at rest and in transit, ensuring that sensitive data is always protected.
In addition, Snowflake ETL allows organizations to control access to data, allowing them to set up fine-grained permissions and limit access to sensitive data.
5. Query Optimization
It allows organizations to optimize their queries, making it easy to get fast, accurate results from their data. Snowflake ETL provides organizations with a powerful query optimization engine, which can automatically optimize queries for the best performance.
In addition, Snowflake ETL also allows organizations to monitor and tune their queries, making it easy to identify and resolve performance issues.
6. Zero Management
It operates on a fully managed platform, meaning organizations don't need to worry about managing or maintaining any infrastructure. It includes managing hardware, software, and security updates, freeing up IT resources, and allowing organizations to focus on what's most important to them.
With Snowflake ETL, organizations can simply spin up and down their processing power as needed without worrying about the underlying infrastructure.
It operates on a consumption-based model, meaning that organizations only pay for what they use. It eliminates the need for organizations to make significant upfront investments in hardware and software and the costs associated with maintaining and updating infrastructure. With Snowflake ETL, organizations can scale their data warehousing solution as needed and only pay for what they use.
8. Multi-Cloud Support
It allows organizations to store and process data in any cloud, including public, private, and hybrid clouds. This multi-cloud support provides organizations with the flexibility to choose the cloud that's right for them and to take advantage of the benefits offered by each cloud.
In addition, Snowflake ETL allows organizations to easily switch between clouds as needed, providing organizations with the flexibility and scalability they need to succeed in today's data-driven world.
9. Data Sharing and Collaboration
Snowflake ETL allows organizations to share data across teams and departments, making it easy for teams to work together and collaborate on data-driven projects. With Snowflake ETL, organizations can create secure data workspaces where teams can collaborate on data projects and easily share and collaborate on data sets.
It also allows organizations to set up fine-grained permissions, allowing them to control access to data and ensure that sensitive data is protected at all times.
10. Advanced Analytics
Snowflake ETL allows organizations to perform advanced analytics on their data, providing organizations with the insights they need to make data-driven decisions.
With Snowflake ETL, organizations can easily integrate and analyze large amounts of data from various sources and perform complex analytics using machine learning and predictive analytics.
Snowflake ETL allows organizations to perform real-time analytics and access the insights they need to make data-driven decisions quickly.
Whether you are just starting with data warehousing or looking to upgrade your existing solution, Snowflake ETL is worth considering for your data integration needs.
With its innovative architecture, robust security features, and cost-effectiveness, Snowflake ETL is changing how organizations think about data warehousing, providing organizations with the tools and features they need to succeed in today's data-driven world.
Factors to consider while evaluating Snowflake ETL Tools
With so many options on the market, it can be challenging to choose the right Snowflake ETL tool for your organization. This section will discuss the key factors to consider when evaluating Snowflake ETL tools.
1. Paid or open-source:
When evaluating Snowflake ETL tools, the first factor is whether you want to use a paid or open-source solution. Paid solutions generally offer more advanced features and better support but can also be more expensive.
On the other hand, open-source solutions are often free to use and offer a good starting point for organizations looking to try out a Snowflake ETL solution for the first time.
2. Ease of use:
Another critical factor to consider when evaluating Snowflake ETL tools is how easy they are to use. Some Snowflake ETL tools are designed for use by IT professionals, while others are designed to be used by business users with little to no technical expertise.
The ease of use of a Snowflake ETL tool can significantly impact the time it takes to get up and running with your data warehousing solution, so it's essential to choose a tool that matches your organization's skill level.
3. Ability to move Data from a wide array of Data sources:
Another essential factor to consider when evaluating Snowflake ETL tools is the ability to move data from various sources. Some Snowflake ETL tools are designed to work with specific types of data sources, while others are more versatile and can work with a wide range of data sources.
If your organization has a mix of data sources, choosing a Snowflake ETL tool that can work with all of them is crucial.
4. Option for Adding/Modifying Data Sources:
As your organization grows and evolves, your data sources will likely change. Choosing a Snowflake ETL tool that allows you to add and modify data sources as needed is essential. It will help ensure that your data warehousing solution remains flexible and can accommodate changes over time.
5. Ability to transform the Data:
The ability to transform data is another crucial factor when evaluating Snowflake ETL tools. Some Snowflake ETL tools provide a wide range of data transformation options, while others are more limited.
If you have specific data transformation requirements, choosing a Snowflake ETL tool that can accommodate those requirements is essential.
The pricing of Snowflake ETL tools is another essential factor to consider. Some Snowflake ETL tools are free, while others can be pretty expensive. It's essential to choose a Snowflake ETL tool that fits your budget and provides the features and capabilities you need.
7. Product documentation:
Product documentation quality and availability are other factors to consider when evaluating Snowflake ETL tools. Good product documentation ensures you can get up and running with your Snowflake ETL tool quickly and easily and make the most of its features and capabilities.
The quality of customer support is another crucial factor to consider when evaluating Snowflake ETL tools. Some Snowflake ETL tools offer excellent customer support, while others are more limited. Having access to good customer support can be critical if you encounter any issues with your Snowflake ETL tool.
Why ETL your data with Snowflake?
ETL (extract, transform, load) is a critical step in the data warehousing process. It enables organizations to extract data from various sources, clean and transform it, and load it into a central repository, such as a data warehouse. This section will explore why organizations choose ETL for their data with Snowflake.
One of the most significant advantages of using Snowflake for ETL is its scalability. Snowflake is a cloud-based platform that can quickly scale up or down to accommodate changing data warehousing needs.
It is especially important for organizations with rapidly growing data sources, as they can quickly add additional resources to their Snowflake environment.
Another reason why organizations are choosing to ETL their data with Snowflake is its performance. Snowflake uses a unique architecture that separates storage and compute, allowing fast and efficient data processing. Organizations can ETL large amounts of data quickly and efficiently without sacrificing performance.
3. Ease of Use:
It is also known for its ease of use, which makes it a popular choice for ETL. The platform uses SQL for querying and manipulating data, a familiar language for many data professionals. Snowflake provides a user-friendly interface that makes it easy to manage and monitor data warehousing processes.
It also has a wide range of integrations with other tools and platforms, making it easy to connect to various data sources. It is crucial for organizations with multiple data sources, as it allows them to ETL all their data into a single platform.
Snowflake also supports data ingestion from cloud storage platforms, such as Amazon S3 and Microsoft Azure, making it easier for organizations to move their data into the cloud.
5. Data Sharing and Collaboration:
Its cloud-based architecture also enables data sharing and collaboration between multiple users and departments within an organization. It benefits organizations that need to share data across multiple teams, allowing them to quickly and easily access the data they need.
It also provides a high level of security for ETL data, which is vital for organizations that handle sensitive information. The platform uses encryption and secure access controls to protect data in transit and at rest, and it also includes tools for managing access and auditing data usage.
It is a cost-effective ETL solution compared to traditional on-premise data warehousing solutions. The platform charges only for the resources you use, so you don't have to pay for unused capacity.
Snowflake offers a variety of pricing options, including pay-as-you-go and reserved capacity, which makes it easy to choose the best option for your organization's needs.
Snowflake's architecture and features also provide a high degree of flexibility, which is essential for organizations that must adapt to changing data warehousing requirements.
The platform supports multiple data types and formats and provides a wide range of data transformation options. It makes it easier for organizations to ETL and manipulate their data in the way that best fits their needs.
There are many reasons why organizations are choosing to ETL their data with Snowflake. The platform provides scalability, performance, and ease of use, and it also integrates with a wide range of tools and platforms.
10+ Best Snowflake ETL Tools
Finding the best ETL tools for snowflake to fit your business needs can be difficult, especially with many available options. To make your search easier, here is a list of ten top-notch Snowflake ETL tools that can help you establish ETL pipelines with ease:
Boltic is an ETL platform that enables organizations to move data from various sources to Snowflake in real time. It provides a simple and intuitive interface that makes it easy to extract, transform, and load data into Snowflake.
Boltic supports a wide range of data sources and formats, making it easy to extract and load data into Snowflake.
- Supports a wide range of data sources and formats
- Simple and intuitive interface
- Real-time data integration
- Easy to use
- Fast and efficient data integration
- Supports a wide range of data sources and formats
- Very detailed documentation available on the website
- Speedy support
No limitation was found.
Boltic offers free and paid options, with pricing starting at $229 per month and a free plan for up to 1 million records.
Top Use Case
Boltic is ideal for organizations that need to integrate data from multiple sources in real-time and are looking for a fast and efficient solution.
Hevo can transfer data in close to real-time from over 150 sources to your preferred destination, including Snowflake, BigQuery, Redshift, Databricks, and Firebolt, without coding.
The platform reduces the burden of pipeline maintenance, allowing you to focus on finding patterns and opportunities in your data. With Hevo, you can monitor your workflows for potential issues and receive 24/7 customer support.
- Supports a wide range of data sources and formats
- Simple and intuitive interface
- Real-time data integration
- Not being able to schedule a pipeline job for a specific time of the day
- Confusing transformations
- High CPU usage
- Tricky in the beginning
Hevo offers a pricing model with three usage-based plans, including a free tier for ingesting up to 1 million records.
Top use case
Best for companies that have an extensive set of data.
Blendo is a well-regarded data integration tool that streamlines the ETL and ELT processes using native data connection types. The tool automates data management and transformation to speed up the process of gaining BI insights. Blendo's COPY feature allows for the transfer of data to Snowflake.
It grants precise control over access to resources and sensitive data and integrates with various platforms, including Amazon Redshift, Google BigQuery, Microsoft SQL Server, Snowflake, PostgreSQL, and Panoply.
- Easy setup without coding
- Supports over 45 data sources, including SaaS platforms, cloud storage, and databases
- Includes data monitoring and notifications
- Customer support provided through Intercom chat and email
- Product documentation is available on the company website.
- It focuses heavily on extraction and loading, which is not ideal for data transformation use cases.
- Users cannot add new data sources or modify existing ones.
- 14-day free trial with full features
- The basic plan starts at $150 per month, with additional pricing information available.
Top Use Case
Blendo is ideal for those seeking a simple ETL service for data loads from multiple sources. It has a cost-effective pricing plan compared to other Snowflake ETL tools.
Matillion is a solution specifically designed for cloud data warehouses such as Amazon Redshift, Google BigQuery, and Snowflake.
The Matillion ETL tool provides robust transformations and the ability to combine transformations to handle complex business logic. Users can use scheduling orchestration to run jobs during available resources.
- Two product offerings: Data Loader and Matillion ETL
- Data Loader is a GUI-based solution to load data into data warehouses
- Matillion ETL includes data transformation options before loading into the data warehouse
- Users can perform transformations with custom SQL or through the GUI
- Supports over 70 data sources, including databases, CRM platforms, and social networks
- Customer support through an online ticketing system and over the phone
- Documentation is available for specific data warehouses and the Data Loader product.
- No live chat suppor
- Cannot add new data sources or modify existing ones.
- Data Loader is free
- Matillion ETL has a 14-day free trial
- The basic plan for Matillion ETL costs approximately $12,000 annually, with detailed pricing information available.
Top Use Case
Matillion offers a flexible solution with both a free and a paid version. The extensive list of input sources, covering major databases and popular SaaS products, make Matillion ETL a good choice if those are your requirements. The cost of the tool may be a consideration, but its capabilities make it a good option for Snowflake ETL.
StreaSets Data Collector is a popular open-source software for building enhanced data ingestion pipelines for Elasticsearch. The pipelines adapt automatically to changes in schema, infrastructure, and semantics.
This Snowflake ETL tool is available in two versions: Data Collector and Transformer. Data Collector is focused on moving data from source to destination, while Transformer performs comprehensive ETL powered by Apache Spark clusters.
- Drag and drop GUI for transformations before loading data into the destination.
- Supports over 50 data sources, including databases and streaming sources like Kafka and MapR.
- Customer support is available through the online ticketing system and over-call.
- Extensive product and operational documentation is available on the company website.
- No live customer chat support.
- Limited coverage of SaaS input sources.
- Offers a 30-day free trial.
- Basic pricing options are unavailable on the company website; you can contact their team for more information.
Top Use Case
StreamSets is ideal for users with many event and file streaming sources. The ability to make changes to input sources aligns well with teams that can work to customize their ETL process technically.
It is one of the popular Snowflake ETL tools that provides an intuitive GUI to create data pipelines for extract, transform, and load as separate steps.
- Data transformation can be done via GUI as well as custom SQL.
- Supports over 50 data sources, including databases, SaaS, file and event streams, and BI tools.
- In-app and online customer chat support are available.
- Users cannot independently add a new data source or tweak an existing one.
- The company website does not have a separate documentation section.
A 30-day free trial is available after a demo with the sales team. Pricing options are not directly available on the company website and can be obtained by requesting a demo or contacting their team.
Top Use Case
Etleap is well-suited for those who want a combination of an intuitive GUI for setting up ETL and the option to add custom logic for data transformations. The company focuses on communicating its value proposition through product demonstrations, making it a good choice for Snowflake ETL tools.
7. Apache Airflow
Apache Airflow is a free, open-source Snowflake ETL tool that enables users to build data workflows as Directed Acyclic Graphs (DAGs) for ETL.
- The functionality of Airflow workflows can be added using Python code.
- It can source from and load data into any system through custom code or a pre-built module/plugin.
Compared to other off-the-shelf Snowflake ETL tools, Apache Airflow requires a lot of scripting and Python code for setup and operations.
The tool is open-source and licensed under the Apache License Version 2.0. Support is available through online documentation and an Airflow Slack community.
Top Use Case
Apache Airflow is best suited for companies developing and managing a custom Snowflake ETL tool in-house using a mature open-source product. The setup involves complex coding, so it is not recommended for those unfamiliar with programming.
The shipyard is a cloud-based orchestration platform that facilitates easy connections between tools, automation of workflows, and the building of robust data infrastructure. The platform's customizable workflow automation capabilities make it possible to customize data workflows and ETL data for various use cases.
- Offers low-code templates for quick customization of data workflows by both engineering and non-engineering teams.
- Integration with GitHub offers continuous version control, easy deployments, and up-to-date code.
- Robust monitoring with instant notifications to instantly identify and resolve critical data pipeline issues.
- Integrates with various data sources, enabling easy extraction, transformation, and loading of data to the Snowflake warehouse.
- Offers robust reporting capabilities to track inefficiencies and make improvements instantly.
- Real-time notifications about critical breakages, ensuring data is handled securely with zero data loss.
- Scalable allows modification of data pipelines with new logic and scaling as the data load grows.
- Extensive documentation and Changelog to help users understand the platform better.
- Chat support and the option to schedule a call with the customer support team.
- No API access for updating/creating in bulk.
- Can't export or store logs externally.
- No credential management; credentials need to be input every time a new workflow is set up.
- No pre-built connectors for ingesting data from SaaS tools.
A free plan is available for users to test the platform's capabilities. The basic paid plan starts at $50/month and works on a pay-per-use model, varying as the organization grows and usage increases.
Top use case
Shipyard caters to those seeking versatility and scalability in their data pipeline. It serves as a vital ETL tool for Snowflake, promoting teamwork and enabling smooth customization and expansion of data pipelines.
With a vast array of integrations, uncomplicated data transformations, a user-friendly interface, and exceptional customer support, Shipyard is the ideal solution for managing your Snowflake data ETL process.
Fivetran is a popular Snowflake ETL tool replicating applications, databases, events, and files into high-performance cloud warehouses. Its easy setup and fully managed connectors that are automatically and continuously updated make it one of the most intuitive and efficient Snowflake ETL tools available.
Fivetran supports data replication from 5,000 cloud applications and allows for quickly adding new data sources. It is compatible with advanced data warehouses such as Snowflake, Azure, Amazon Redshift, BigQuery, and Google Cloud, making it easy to query data.
Features like real-time monitoring, battle-tested connectors, alerts, and granular system logs allow data analysts and engineers to build robust ETL pipelines using Fivetran.
Fivetran is ideal for those who are just starting their ETL journey and are looking for a quick and easy-to-use tool, as well as for enterprises that want to move data from multiple sources into warehouses without added hassle.
- Automated pipelines with standardized schemas.
- No training or custom coding required.
- Access to all data in SQL.
- Ability for users to add new data sources.
- Complete replication by default.
- Customer support via a ticket system.
- No option for on-premise deployment.
- Documentation can be improved.
- The final cost of the platform can be challenging to determine.
Fivetran offers a 14-day free trial for its paid plans, which come in four pricing options. A custom quote can be requested for enterprises that require unlimited users and user access.
Top use case
Fivetran is the perfect ETL tool for those starting their journey or seeking a straightforward and user-friendly solution. It is also an attractive option for large businesses looking to transfer data from multiple sources into their warehouses effortlessly.
Stitch is a cloud-based ETL solution that enables organizations to ingest data from multiple sources and move it into data warehouses and lakes for further analysis. With Stitch, teams can get started with the ETL process with minimal setup and effort.
It only performs the essential transformations necessary for compatibility with the destination, such as denesting data and translating data types when needed. These transformations can be defined using Python, Java, SQL, or a graphical user interface.
Stitch provides connectors for over 100 databases and SaaS integrations, including data warehouses, data sources, and data lake destinations. Additionally, users can build and add new data sources to the platform.
- Stitch is an easy-to-use tool that can be set up quickly by non-technical teams.
- Its scheduling feature helps load tables at a predetermined time.
- Users can add new data sources themselves.
- It provides in-app chat support to all customers and phone support for enterprise users.
- It offers comprehensive documentation and supports SLAs.
- Stitch has limited data transformation options.
- Handling large datasets can be challenging and may impact performance.
- There is no option to use/deploy services on-premise.
Stitch offers a 14-day free trial and custom-paid plans based on scale.
Top use case
Stitch offers simplicity, making it an excellent choice for both technical teams like DataOps and non-technical teams like marketing. Its UI allows for easy management of the ETL process. With a broad array of integrations, Stitch is a suitable option for enterprises requiring data ingestion from multiple sources.
Integrate.io is a data warehouse integration platform that caters to e-commerce enterprises and supports over 200+ data sources with a native Snowflake connector.
It offers a no-code solution and allows data engineers and analysts to deploy custom transformation jobs quickly using an intuitive UI, built-in functions, and a visual editor.
- Comes with a native Snowflake connector.
- Simple drag-and-drop interface for easy data transformations.
- Integrates well with multiple platforms, databases, apps, and data warehouses.
- Offers enhanced data security and compliance for data loaded into Snowflake.
Debugging can be time-consuming.
Custom pricing plan based on needs after scheduling a demo via Calendly.
Top use case
ECommerce organizations favor Integrate.io, with numerous incoming data sources and a heavy reliance on analytics for decision-making as their preferred ETL tool for Snowflake.
Snowflake ETL is crucial for organizations looking to integrate and analyze data from various sources. The various Snowflake ETL tools available in the market offer a range of features and benefits that make it easier for organizations to extract, transform, and load data into Snowflake.
When evaluating Snowflake ETL tools, it is essential to consider factors such as ease of use, ability to move data from various sources, pricing, customer support, and product documentation.
Some of the best Snowflake ETL tools include Boltic, Hevo Data, Blendo, Matillion, StreamSets, Etleap, and Apache Airflow. Each tool offers unique features, pros, and use cases.
The right Snowflake ETL tool can significantly simplify the process of integrating data into Snowflake, saving organizations time and resources. By considering the abovementioned factors and choosing the right tool, organizations can ensure they can get the most out of their Snowflake investment.
Is Snowflake an ETL tool?
What is Snowflake in a data warehouse?
What is the Microsoft ETL tool?
Is Snowflake based on SQL?
What is the best ETL tool?
Is Snowflake better than SQL?