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Reviews from AWS customer

10 AWS reviews

External reviews

666 reviews
from and

External reviews are not included in the AWS star rating for the product.


    VivekSingh 1

Provides good data ingestion capability, but should include more AI capabilities

  • September 11, 2024
  • Review provided by PeerSpot

What is our primary use case?

Snowflake is used to create a data lake, and we have a consumer base where we create data. This data is consumed by different consumers and vendors, who have different needs in how they want to use it. We are from the data engineering side, and we put this data from various source systems in this data lake. We put the data into Snowflake and use connectors to connect to the data lake.

What is most valuable?

With Snowflake, we don't need any other ETL tool, which is the primary reason I started liking this tool. In addition to the database, Snowflake also provides ingestion capabilities. Currently, we are only using the database because we already have integrations with the IICS. The solution also provides data engineering capabilities, which we can leverage and utilize in the future.

What needs improvement?

The addition of more AI capabilities in Snowflake would help us more.

For how long have I used the solution?

I have been using Snowflake for two years.

What do I think about the stability of the solution?

To the extent I use it, Snowflake is a very stable solution. I did not find any instability with the tool because we primarily use it to create our data lake, and it is available.

What do I think about the scalability of the solution?

Snowflake is a scalable solution. Depending on your needs, you can scale it up or down. I find it quite flexible in terms of scalability. Around 50 users work with Snowflake in my process.

Which solution did I use previously and why did I switch?

I also used Oracle. Snowflake is easier to handle than other solutions and has many things under one umbrella. I like Snowflake's data ingestion capability the most compared to other RDS and database vendors. In other solutions, you would need to design your integration methods separately. However, if you choose, it's not fake. Data ingestion and data lake creation can be easily achievable with Snowflake.

What's my experience with pricing, setup cost, and licensing?

Oracle is less expensive than Snowflake. Snowflake provides better value at a little higher cost in the Snowflake. RDS is cost-effective but has fewer features than Snowflake.

What other advice do I have?

The solution's integration aspect is good, and all the connectors are in place. I found Snowflake similar to RDS. We use it for both data in motion and data in transit. It looks like the tool handles the data quite securely.

We create ETL patterns. We ingest data from different source systems, and we have to create data pipelines. It would be useful if we could have AI features added to identify what I'm going to do with this data. It would be good if it could look at the data and help me create an automated pipeline instead of me creating a pipeline by myself.

I'm from a retail background. I completed my Oracle DBA training a long time ago, about 18 years ago. I was quite familiar with the Snowflake and relational database concepts since I had already completed the Oracle ops, DBA ops, OCP, and OPA courses. For me, it was a journey similar to when I shifted from Oracle RDS to Snowflake. Although I was quite familiar with most of the concepts, there were some learnings.

Whosoever is in the data field should at least try Snowflake once. They will then realize the best features in the solution and can continue using it.

Overall, I rate the solution a seven out of ten.


    Insurance

Cloud data warehouse deployable on AWS, Azure, or GCP with DBT integration for transformations

  • September 10, 2024
  • Review provided by G2

What do you like best about the product?
The scale-up and scale-down features in Snowflake,that adjust based on workload, save costs. We can run complex queries on large datasets with minimal tuning. The unload feature is very helpful for downstream teams to easily access data. Snowflake's permission control allows us to grant access only to specific users, maintaining strong security. Zero-copy cloning and time travel are standout features that enhance efficiency and data management.
What do you dislike about the product?
As it's pay per use model someone should continuously monitor the compute usage otherwise it can become expensive. I noticed some issues with concurrencies when running multiple large queries simultaneously.It can intergrate with ETL tools like DBT, Airflow but the native ETL capabilities are less.
What problems is the product solving and how is that benefiting you?
When we migrated from Oracle to Snowflake, it solved a lot of our problems. With Oracle, scaling up our data was difficult and expensive because it required more hardware. Snowflake, helped us scale up and down easily. Also, queries that took a long time in Oracle now run much faster in Snowflake, especially when we're dealing with big datasets. Another big thing is that we can easily handle semi-structured data like JSON, which was much harder to work with in Oracle. Overall, Snowflake has made our data management much smoother and more efficient.


    Mohammed A.

Snowflake is like a lifeline for a Data Engineer

  • September 10, 2024
  • Review provided by G2

What do you like best about the product?
Snowlake UI is very friendly and easy to use. Snowflake provides many features such as auto scaling, time travel etc which are managed by Snowflake only and Data Engineers do not need to worry about it.
What do you dislike about the product?
Snowflake is self managed so we don't have much control on it and somtimes cost can be very high if edge cases are not handled properly.
What problems is the product solving and how is that benefiting you?
Snowflake is completey self managed platform means we don't need to setup anything to run our workload thus it saves time and money


    John H.

The GOAT of data warehouses

  • September 10, 2024
  • Review provided by G2

What do you like best about the product?
It's ever expanding product suite is the envy of all competitors. The value it can drive is insane.
What do you dislike about the product?
I think the onboarding ramp is fairly steep
What problems is the product solving and how is that benefiting you?
Eco system around it is allowing us to run a lean data team, but drive high levels of insight.


    Banking

Pretty useful cloud Data warehouse

  • September 10, 2024
  • Review provided by G2

What do you like best about the product?
The ability to go back in time on any table through time travel feature is quite impressive.
What do you dislike about the product?
Does not support real time use cases by default. Also the cost is bit steep.
What problems is the product solving and how is that benefiting you?
I don't have to worry about setting up the infra at all now as it's managed already.


    Information Technology and Services

One stop solution for all your data analytics and data science needs

  • September 10, 2024
  • Review provided by G2

What do you like best about the product?
1. Decoupled architecture of Storage and Compute with independent scaling and costing options.
2. Centralized data security and governance framework
3. User friendly interface.
4. Wide options of integrity and connectivity to various sources and tools.
5. Detailed documentation and friendly community.
What do you dislike about the product?
1. Compute cost is bit pricey compared to competition.
What problems is the product solving and how is that benefiting you?
For various organizations integrating data from various sources, unifying the data and extracting actionable insights is bit complicated process, if you don't have the right set of tools and people leading these intiatives it becomes lengthy and unjustifiable in the long run. Snowflake addresses this core problem by giving you a unified platform with a rich eco system which help you get these intiatives materlized within very short time, it's like data warehousing on steroids. This is only possible because of the solid, scalable and flexible architecture of Snowflake. You just focus on what you need and Snowflake will take care of all technical implementation side of things on your preferred Cloud infrastructure.


    Brandon P.

Great Data Warehouse for all enterprise sizes

  • September 10, 2024
  • Review provided by G2

What do you like best about the product?
Snowflake is able to connect to a vast array of data sources and is generally compatible with most software products & vendors that your company utilizes. It's a great product and is very easy to use after getting ramped up. Their customer support is available to answer questions on demand and they generally get back to you rather quickly with solutions.
What do you dislike about the product?
The only item previously that was frustrating was the lack of tables populating when writing queries, but they have since fixed & implemented that feature.
What problems is the product solving and how is that benefiting you?
We have several disparate systems that offer different reporting capabilities, and Snowflake allowed me to bridge the gap and create centralized reporting for our business at large.


    reviewer1614864

Offers good performance and is not difficult to maintain

  • September 10, 2024
  • Review from a verified AWS customer

What is our primary use case?

Mostly, we use it for the data warehousing side of use cases, where you have, like, a huge amount of data, and you are required to do reporting in terms of data science, data warehousing, or ad hoc reporting. The use cases we have used are, for example, data coming from MedTech devices, mostly sensor data, which we need to load in Snowflake and do data analytics. We have been using the tool for a couple of MedTech clients.

What is most valuable?

The most important part of the tool is that computing and storage are totally separated, and it keeps on evolving every two weeks, with the tool having releases. New features are coming up in the tool. With respect to AI, the tool is also progressing well. The scalability and performance are quite good. If you have data, like in CSV or any other format, you can load it very quickly and then do your analysis. Columnar database performance, scalability, and the addition of new features are a few useful features of the tool.

What needs improvement?

I think people do not want to create pipelines for many customers now. Normally, we have this layer architecture, like layer one, layer two, layer three, or layer four, where we have raw data, integrations, business data, and then semantic data, so we have to create various pipelines. People don't have to create or maintain pipelines since, in the future, if there are any changes in the source data, it should be very easy to configure and create the pipeline rather than the developer doing that for them. Though it may not be possible to make improvements based on the expectations of the people, considering the AI market, code generation can be simplified a little bit by using streams. People want to be able to develop the pipeline without involving many developers by doing some configurations and creating the pipeline. The customer expectation is that they don't want to create tables for each report, but what happens currently is that if you don't create that, then you have to run the query every time. Suppose I have created raw data, and I want to do some aggregation. In that case, if I don't create a materialized view or a table, I have to run those aggregate queries again and again, which will cost me the cost attached to Snowflake usage. From an improvement perspective, Snowflake can evolve in terms of writing costly, expensive queries with less cost and try to see if pipeline development can be made a little easier.

For how long have I used the solution?

I have been using Snowflake for a year and a half.

What do I think about the scalability of the solution?

There were use cases where there were only 10 to 15 users. There was one requirement where the customer asked for 3,000 concurrent users to try to get a real-time report from the tool, but then our company suggested that Snowflake was not the right choice for them because it is more kind of a data warehouse, and they were looking more into transactional reporting. For Snowflake-based projects where we have worked, it is more concerning a smaller number of users, like around 20 users. However, if a huge number of users are required, Snowflake is not the right choice.

How are customer service and support?

My company has partnered with Snowflake. Normally, we reach out to the account manager or regional manager, and sometimes we get support. Most of the time, we ask for support from the architecture and solutions part of it to review it or for some workarounds. Right now, we have not gone for low-level technical support from Snowflake. Whatever we have worked on, we are able to manage.

Which solution did I use previously and why did I switch?

I have been working all my life on databases, so I have almost twenty five years of experience in databases starting from SQL, Oracle8i, Oracle 9i to MySQL, SQL Server and Redshift. I have also used Solr and Elasticsearch, which are not databases but all data-related things I have worked on, including PostgreSQL.

The main thing about Snowflake is that it is totally outside the customer's cloud. If I am an AWS customer, even if Snowflake is hosting on AWS, it is on a separate account right now. If somebody has some critical data that cannot be shared outside the cloud, then such customers or people are a little hesitant to use Snowflake. Recently, there were some breaches or password issues, so security concerns like that are there. There is also the costing part attached to the tool. Now, people are looking into tools that are available at a lower cost and offer more user-friendliness. The tool is a good data cloud product, but it is a little bit outside the customer's environment, which makes it difficult to convince the customer to use it.

How was the initial setup?

Speaking about the product's initial setup phase, I would say that the product is used just from the cloud. We have not installed it in any environment. I work with the tool's SaaS version.

What was our ROI?

The tool does add some value to the company. When it comes to pipeline development work, though customers expect it to be faster, I think if you have simple files, you can load them in a day and analyze the data. Productivity-wise, it is definitely much better compared to Redshift. Redshift Spectrum is catching up with Snowflake, but I have not explored it. To be very frank, I am not very familiar with Azure Data Warehouse, so I am not sure how it is different from Snowflake, but from what I have seen, it has been good in terms of productivity.

What's my experience with pricing, setup cost, and licensing?

The pricing part is based on the computing and storage. The costs are different and then there are services costs as well. I have heard that Snowflake is costlier than Redshift or GCP BigQuery. A small customer may not go for Snowflake.

What other advice do I have?

Speaking of how Snowflake enhances our company's AI-driven projects or analytics, I would say that the tool has features like Document AI and Snowflake Cortex. AI can be used if the tool is for very basic use cases, like anomaly detection or prediction. With simple use cases, you don't have to set up a big infrastructure. You just load data and use the tool's services. I have not used the tool for complex AI projects. I am not an AI person. Rather, I can be described as a data engineer or data architect. In our use cases, we have explored the AI feature of Snowflake more from document processing and doing a simple exploration of the feature. For customers, I have not used Snowflake's AI feature.

Speaking about how Snowflake's scalability feature impacted our data processing and analytics tasks, I would say that the tool has a virtual warehouse, so it really helps. You can scale based on your needs. You can change the warehouse sizing, which will help with the scalability. You can just increase the warehouse size, and it gets your work done.

There are various ways to integrate the tool. I think the tool has connectors also, but the external table is one way to load your data in Snowflake and start analyzing it quickly. Now, the tool also works with Apache Iceberg format, though I have not explored that. With respect to Snowpipe, getting data from CSV to Snowpipe are things we use, and they are all quite easy to use. In terms of native connectors to various data sources, though I have not explored them, I see the tool has support for various connectors. I believe that will be good. For most of the use cases, data is loaded onto S3, and then we use Snowpipe along with external tables and Snowpark ML to process the data.

Snowflake has something called Snowflake Horizon, which has bundled various features of data security, data governance, and compliance together, and they have come up with the package. The tool has very good data security in terms of masking data. You can have different roles and assign policies in terms of who you want to be able to see data of a particular department, so you can assign based on department ID that only certain people can see the data. I found good features in my various other cloud databases, and compared to them, Snowflake data security and data governance are quite capable.

I don't think it is difficult to maintain. As the organization grows, maintaining policies, user roles, and data masking policies might become a little tricky in Snowflake. In AWS, we have a well-architectured framework where you have a defined framework or pattern, and you try to reuse it and modify it as needed. I don't see such kind of information or patterns largely available in Snowflake. I think as an architect, if we have a well-architectured framework for Snowflake, it will be useful. In terms of maintenance, I think the performance and all is okay in the tool. Data governance and policy management are a little bit tedious for the tool.

I recommend the tool to others. People should only be okay with the product's cost.

I rate the tool an eight out of ten.


    reviewer2005650

Generates metrics efficiently, but the integration process needs enhancement

  • September 09, 2024
  • Review from a verified AWS customer

What is most valuable?

The platform's most valuable features include its ability to effectively summarize and manage large datasets, allowing multiple teams to analyze and generate insights. Its integration with data lakes for business impact analysis, performance metrics, and KPIs is particularly important.

What needs improvement?

Improvement is needed in integrating external tools, such as data catalogs, which can be complicated due to differing formats and usage across departments. The goal is to enhance collaboration and streamline workflows.

What do I think about the scalability of the solution?

The product's scalability is crucial for managing petabyte-scale data generated daily across various regions, allowing for efficient data validation and handling.

How was the initial setup?

The primary challenges during the initial setup were the high pricing and uncertainties regarding future costs associated with data usage. 

The deployment involved consultation among managers, agreement on on-site requirements, scale calculations, and collaboration with engineers for setup approval.

I rate the process a seven out of ten. 

What other advice do I have?

Snowflake is integrated through a complex workflow that involves collecting data on the publisher side, using tools like Airflow and Kafka for batch jobs, and frequently importing data into the product from various sources, including S3 and Data Lakes. It creates a smooth data pipeline.

I rate it a seven out of ten. 

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)


    Abhilash E.

Cloud based data warehousing

  • August 29, 2024
  • Review provided by G2

What do you like best about the product?
Scalability, Performance,Ease of use,Data Sharing, Integration and Zero management
What do you dislike about the product?
Cost, Complexityfor New user and data transfer cost
What problems is the product solving and how is that benefiting you?
Managing data warehousing solutions for our Data Products