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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    PostgreSQL

    Score8.8 out of 10
    N/APostgreSQL (alternately Postgres) is a free and open source object-relational database system boasting over 30 years of active development, reliability, feature robustness, and performance. It supports SQL and is designed to support various workloads flexibly.N/A

    Vertica Analytics Database

    Score10 out of 10
    N/AThe Vertica Analytics Platform supplies enterprise data warehouses with big data analytics capabilities and modernization. Vertica was acquired and supported by OpenText, then sold to Rocket Software in 2026.N/A
    Pricing
    PostgreSQLVertica Analytics Database
    Editions & Modules
    No answers on this topic
    No answers on this topic
    Offerings
    Pricing Offerings
    PostgreSQLVertica Analytics Database
    Free Trial
    NoNo
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details
    More Pricing Information
    Community Pulse
    PostgreSQLVertica Analytics Database
    Considered Both Products
    PostgreSQL Global Development Group
    Chose PostgreSQL
    As I have been telling all along, PostgreSQL is much cheaper compared to the other RDBMS solutions. It has got better performance with some of the application services that we are using and is easy to maintain. Overall, we are satisfied migrating to PostgreSQL database clusters.
    Incentivized
    Chose PostgreSQL
    I found PostgreSQL better than MySQL and Microsoft SQL Server but Redshift steals the show as I am a BI guy who sees everything from an analytics point of view. PostgreSQL is great if you have less data for analytics or if you are using it to store the operational data.
    Incentivized
    Rocket Software
    Chose Vertica Analytics Database
    SAP HANA, Oracle, MySQL, and PostgreSQL are too heavyweight for achieving real-time latency requirements. Google BigQuery is limited to Cloud that makes hard to integrate with a large ingestion pipeline that may have both Cloud-based and on-prem components. Hadoop is much more …
    Incentivized
    Key User Insights
    Would buy again
    100%
    Would buy again
    32 Answers
    No answers on this topic
    Delivers good value for the price
    100%
    Delivers good value for the price
    32 Answers
    No answers on this topic
    Happy with the feature set
    100%
    Happy with the feature set
    32 Answers
    No answers on this topic
    Lived up to sales and marketing promises
    100%
    Lived up to sales and marketing promises
    25 Answers
    No answers on this topic
    Implementation went as expected
    100%
    Implementation went as expected
    31 Answers
    No answers on this topic
    Best Alternatives
    PostgreSQLVertica Analytics Database
    Small Businesses
    MariaDB Platform
    Score9.1 out of 10
    No answers on this topic
    Medium-sized Companies
    MySQL
    Score8.4 out of 10
    Snowflake
    Score8.7 out of 10
    Enterprises
    SQLite
    Score8 out of 10
    Snowflake
    Score8.7 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    PostgreSQLVertica Analytics Database
    Likelihood to Recommend
    8.3
    (56 ratings)
    8.0
    (7 ratings)
    Likelihood to Renew
    9.0
    (1 ratings)
    -
    (0 ratings)
    Usability
    8.3
    (9 ratings)
    -
    (0 ratings)
    Availability
    9.0
    (1 ratings)
    -
    (0 ratings)
    Performance
    7.0
    (1 ratings)
    -
    (0 ratings)
    Support Rating
    9.3
    (7 ratings)
    7.9
    (2 ratings)
    Implementation Rating
    9.0
    (1 ratings)
    -
    (0 ratings)
    Product Scalability
    8.0
    (1 ratings)
    -
    (0 ratings)
    User Testimonials
    PostgreSQLVertica Analytics Database
    Likelihood to Recommend
    PostgreSQL Global Development Group
    PostgreSQL is best used for structured data, and best when following relational database design principles. I would not use PostgreSQL for large unstructured data such as video, images, sound files, xml documents, web-pages, especially if these files have their own highly variable, internal structure.
    Incentivized
    Read full review
    Rocket Software
    Vertica as a data warehouse to deliver analytics in-house and even to your client base on scale is not rivaled anywhere in the market. Frankly, in my experience it is not even close to equaled. Because it is such a powerful data warehouse, some people attempt to use it as a transactional database. It certainly is not one of those. Individual row inserts are slow and do not perform well. Deletes are a whole other story. RDBMS it is definitely not. OLAP it rocks.
    Incentivized
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    Pros
    PostgreSQL Global Development Group
    • It works well with external data sources and runs on platforms with stable performance.
    • Clients can rest assured that their personal information will be safe and secure.
    • Many forums discuss setup and usage, and most are free.
    • Adding tooling applications to a computer is unlimited.
    • PostgreSQL runs on many OS platforms and supports ANSI SQL, stored procedures, and triggers.
    Read full review
    Rocket Software
    • Extremely fast query performance - Vertica is one of the fastest query engines out there.
    • Scales to TBs - Scales reasonably well up to 10-20 nodes and 10 - 100s of TB of data.
    • Easy to Use - Fairly easy to user, we made quite some headway with just 1 person running it for a while.
    Incentivized
    Read full review
    Cons
    PostgreSQL Global Development Group
    • Clearer indications on what is the query plan, to optimize the query
    • More out of the box, Postgres specific, SQL functions
    • It would be nice to have a more visual aid of the relationship between all tables, but possibly this depend more on the UI used
    Incentivized
    Read full review
    Rocket Software
    • Could use some work on better integrating with cloud providers and open source technologies. For AWS you will find an AMI in the marketplace and recently a connector for loading data from S3 directly was created. With last release, integration with Kafka was added that can help.
    • Managing large workloads (concurrent queries) is a bit challenging.
    • Having a way to provide an estimate on the duration for currently executing queries / etc. can be helpful. Vertica provides some counters for the query execution engine that are helpful but some may find confusing.
    • Unloading data over JDBC is very slow. We've had to come up with alternatives based on vsql, etc. Not a very clean, official on how to unload data.
    Incentivized
    Read full review
    Likelihood to Renew
    PostgreSQL Global Development Group
    As a needed software for day to day development activities
    Incentivized
    Read full review
    Rocket Software
    No answers on this topic
    Usability
    PostgreSQL Global Development Group
    Postgresql is the best tool out there for relational data so I have to give it a high rating when it comes to analytics, data availability and consistency, so on and so forth. SQL is also a relatively consistent language so when it comes to building new tables and loading data in from the OLTP database, there are enough tools where we can perform ETL on a scalable basis.
    Incentivized
    Read full review
    Rocket Software
    No answers on this topic
    Reliability and Availability
    PostgreSQL Global Development Group
    PostgreSQL's availability is top notch. Apart from connection time-out for an idle user, the database is super reliable.
    Incentivized
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    Rocket Software
    No answers on this topic
    Performance
    PostgreSQL Global Development Group
    The data queries are relatively quick for a small to medium sized table. With complex joins, and a wide and deep table however, the performance of the query has room for improvement.
    Incentivized
    Read full review
    Rocket Software
    No answers on this topic
    Support Rating
    PostgreSQL Global Development Group
    There are several companies that you can contract for technical support, like EnterpriseDB or Percona, both first level in expertise and commitment to the software.
    But we do not have contracts with them, we have done all the way from googling to forums, and never have a problem that we cannot resolve or pass around. And for dozens of projects and more than 15 years now.
    Incentivized
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    Rocket Software
    I haven't had any recent opportunity to reach out to Vertica support. From what I remember, I believe whenever I reached out to them the experience was smooth.
    Incentivized
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    Online Training
    PostgreSQL Global Development Group
    The online training is request based. Had there been recorded videos available online for potential users to benefit from, I could have rated it higher. The online documentation however is very helpful. The online documentation PDF is downloadable and allows users to pace their own learning. With examples and code snippets, the documentation is great starting point.
    Incentivized
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    Rocket Software
    No answers on this topic
    Implementation Rating
    PostgreSQL Global Development Group
    The online documentation of the PostgreSQL product is elaborate and takes users step by step.
    Incentivized
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    Rocket Software
    No answers on this topic
    Alternatives Considered
    PostgreSQL Global Development Group
    Although the competition between the different databases is increasingly aggressive in the sense that they provide many improvements, new functionalities, compatibility with complementary components or environments, in some cases it requires that it be followed within the same family of applications that performs the company that develops it and that is not all bad, but being able to adapt or configure different programs, applications or other environments developed by third parties apart is what gives PostgreSQL a certain advantage and this diversification in the components that can be joined with it, is the reason why it is a great option to choose.
    Incentivized
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    Rocket Software
    Vertica performs well when the query has good stats and is tuned well. Options for GUI clients are ugly and outdated. IO optimized: it's a columnar store with no indexing structures to maintain like traditional databases. The indexing is achieved by storing the data sorted on disk, which itself is run transparently as a background process.
    Incentivized
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    Scalability
    PostgreSQL Global Development Group
    The DB is reliable, scalable, easy to use and resolves most DB needs
    Incentivized
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    Rocket Software
    No answers on this topic
    Return on Investment
    PostgreSQL Global Development Group
    • Easy to administer so our DevOps team has only ever used minimal time to setup, tune, and maintain.
    • Easy to interface with so our Engineering team has only ever used minimal time to query or modify the database. Getting the data is straightforward, what we do with it is the bigger concern.
    • It's free. You can't beat that.
    Incentivized
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    Rocket Software
    • Positive impact on ROI by being able to get customer insights in real-time.
    • Positive ROI through reduced time to set-up and maintain Vertica instances.
    Incentivized
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    ScreenShots