Snowflake is one of the few enterprise-ready online data warehouses that prioritizes simplicity over functionality. It automatically scales up and down to achieve the best combination of performance and cost. In addition, Data Warehousing using Snowflake allows you to store all of your data in a single location and size your compute separately.
Snowflake claims to be a self-managing data warehouse that can give insight in weeks rather than years. Is Snowflake as good as others suggest?
Data Warehousing with Snowflake – A Brief Overview
The key selling point of Snowflake is that it separates compute and storage. It is crucial since almost every other database, including Redshift, combines the two, requiring you to scale for your maximum workload and suffer the expenses that come with it.
If you need near-real-time data loads for complex transformations but have a few sophisticated queries in your reporting, you can create a massive Snowflake warehouse for the data load and then scale it down after it’s done all in real-time. It helps you save money without jeopardizing your solution’s objectives.
Snowflake’s distinct architecture distinguishes it and allows it to compete with technical behemoths such as Google and Amazon. The Snowflake data warehouse design has three layers: the Data Storage Layer (storage layer), the Virtual Warehouse Layer (computing layer), and the Cloud Services Layer (services layer).
It is significant because the storage and computing layers are decoupled or completely independent of one another. Snowflake design combines classic shared-disk and shared-nothing architectures to provide the best of both worlds.
Advantages Of Using Data Warehousing With Snowflake Architecture
- Shared-Disks Architecture
Shared-disk architecture, which is used in conventional databases, includes a single storage layer available to all cluster nodes. Multiple cluster nodes with CPU and memory but no disc storage connect with the central storage layer to get and process data.
- Shared-Nothing Architecture
In contrast to Shared-Disk architecture, Shared-Nothing architecture features dispersed cluster nodes with disc storage, their CPU, and memory. Because each cluster node has its disc storage, data may be partitioned and stored among various cluster nodes.
Snowflake Best Practices for Building a Data Warehouse From E-Connect
Companies like E-Connect assist customers in updating their data warehouses to gain faster insights and save money.
E-Connect is a renowned data engineering consulting firm that focuses on providing strategy, technology, and business transformation services.
Their years of knowledge and technological abilities serve as the foundation for all they do, allowing them to create new solutions and services.
To help you start cost-saving measures, here are some recommended Data Warehousing using Snowflake best practices:
- Simple to Use
Snowflake has a straightforward and user-friendly interface. This interface’s services may be activated fast for your organizations without interfering with your job. Snowflake can provide high-quality performance for your firm while minimizing disruptions. The Snowflake interface quickly loads and analyses data.
- Automated Platform
You won’t have to worry about software upgrades, setups, failures, or infrastructure growth. The Snowflake platform is completely automated and offers advanced features such as warehouse auto-scaling, significant data workload, and data sharing. It will also minimize workload because there would be no need to monitor data usage using data discovery tools.
Only the data you save and the computer hours are considered with the Snowflake interface. This cost-effective technology provides on-demand data in real-time. The interface reduces idle expenditures and keeps data ready for analysis, reporting, and other business purposes. Snowflake’s pricing approaches make it more beneficial when compared to rival applications. Users of this platform can halt the software to save money on idle expenditures.
- Excellent Speed and performance
Because of the platform’s elasticity, you can scale up the virtual warehouse to load data faster. As a result, the user does not need to worry about managing or adjusting clusters to load data quickly or perform a high volume of queries. The Snowflake platform guarantees query processing at an appropriate rate and reasonable prices.
- Reliability and Durability
Snowflake data is long-lasting and dependable. The platform’s AWS and Azure zones are meant to run indefinitely and eliminate network failure concerns. In addition, all procedures are automated and have little to no influence on users.
- Safe and Encrypted Interface
The user has total control over data access and storage. It is simple to maintain security and access management with encryption capabilities. However, even with excellent protection, the data is freely available for users.
- Turn on Auto-Suspend
Ensure that all virtual warehouses are set to suspend automatically. As a result, auto-suspend will turn down your virtual warehouses and, therefore, halt credit usage when they are through processing queries.
- Turn on Auto-Resume
Ensure that all virtual warehouses are set to resume automatically. If you implement auto-suspend and establish reasonable timeout limits, you must enable auto-resume; otherwise, users will be unable to query the system.
- Configure Account Statement Timeouts
The STATEMENT_QUEUED_TIMEOUT_IN_SECONDS and STATEMENT_TIMEOUT_IN_SECONDS parameters are used to halt queries taking too long to run, either due to user error or a frozen cluster. Customize warehouse, account, session, and user timeout statements based on your data strategy for long-running queries.
- Remove Unused Tables
You may have underutilized tables that are candidates for deletion. Ensure that no one is querying these tables. You should make it essential to examine all tables before deleting them. It is particular to the database context. Therefore, look at tables in all of your databases. Also, keep in mind tables that are solely utilized in view DDLs.
- Get Rid of Dormant Users
It’s a good idea to remove dormant users or individuals that have never signed in to Snowflake from your account.
Snowflake is quickly becoming the de-facto option for contemporary cloud data warehouses, with limitless storage, on-demand scalability, multi-cluster for high concurrency, the ability to generate insights from petabyte (PB) scale warehouses utilizing the power of SQL, and an incredible partner ecosystem.
Over the years E-Connect team has implemented Snowflake Cloud Data Platform solutions for clients looking for a modern data architecture platform. E-Connect’s provides efficient and cost-effective Data Warehousing Snowflake services to enterprise organizations. Contact us to see how Snowflake Cloud Data Platform fits in your architecture.