IBM Db2 pureScale on RHEL
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DB2 The game changer
What do you like best about the product?
The interesting part of DB2 is its relaibility and robustness that helps the data additional, modification and retrieval of information with ease and quick.
It's integration with other external systems is one of the key factor that changed the data processing. The backend system fo the legacy systems like mainframes and other payment processing system revolutionized the digital world.
It's integration with other external systems is one of the key factor that changed the data processing. The backend system fo the legacy systems like mainframes and other payment processing system revolutionized the digital world.
What do you dislike about the product?
Nothing left to dislike about the DB2 system
What problems is the product solving and how is that benefiting you?
Major one is data storage and retrieval that is perfectly can be maintained using DB2. Helps me using it daily on the cards and payments services.
IBM's DB2 for z/OS provides a powerful database management system
What do you like best about the product?
Its high availability, reliability, and scalability.
What do you dislike about the product?
The complexity of Db2 can be overwhelming.
What problems is the product solving and how is that benefiting you?
Helping solve security initiatives with HIPAA and GDPR, along with containerized platforms using Kubernetes and Docker.
DB2 version 11+ and it's support
What do you like best about the product?
We are the user of IBM DB2 since very early v7. v8, now we are on v11+.
This product after v11+ is amazing ------
* for very large DB (which we are using) the exteded compressed columnar-tables partitioned DB env make the BLU acceleration so fast that our DW's ETL (also IBM product) & Reporting so fast
* the workloads for OLTP are high balanced/improved that make all combined jobs have an average higher performance
* the Nested Loop Join (NLJN) made SQL-Merge so fast that a parallel sort using much less memory. Amazing.
* installation and migration become much easier with altogether software delivery.
* the security even more amzing that extended native encryption from local key store upgraded to enterpise level (with using Key Manager, KMIP)
* overall tech support are making sense. Not bad.
We are preparing to upgrade to DB2 v12. So far, we are overally satisfy this product with using other IBM DB management tool like Datastage (ETL) etc.
This product after v11+ is amazing ------
* for very large DB (which we are using) the exteded compressed columnar-tables partitioned DB env make the BLU acceleration so fast that our DW's ETL (also IBM product) & Reporting so fast
* the workloads for OLTP are high balanced/improved that make all combined jobs have an average higher performance
* the Nested Loop Join (NLJN) made SQL-Merge so fast that a parallel sort using much less memory. Amazing.
* installation and migration become much easier with altogether software delivery.
* the security even more amzing that extended native encryption from local key store upgraded to enterpise level (with using Key Manager, KMIP)
* overall tech support are making sense. Not bad.
We are preparing to upgrade to DB2 v12. So far, we are overally satisfy this product with using other IBM DB management tool like Datastage (ETL) etc.
What do you dislike about the product?
Still some bugs found with v11.1 (which mostly fixed in v11.5), eg. IT35682; IT39085; IT34931 we experienced. But IBM-Support clearly explained that and provied alternatives.
We hope IBM can develop some kind of GUI All-in-One management (Web based) software/platform for DBA (especially) just like Oracle-Enterprise-Manager. Though there are some 3rd-party software on the market like DBI for DB2 Gui management, we hope IBM can 'invent' own software that could be includeded into the DB2 database software itself (for save on licensing)
We hope IBM can develop some kind of GUI All-in-One management (Web based) software/platform for DBA (especially) just like Oracle-Enterprise-Manager. Though there are some 3rd-party software on the market like DBI for DB2 Gui management, we hope IBM can 'invent' own software that could be includeded into the DB2 database software itself (for save on licensing)
What problems is the product solving and how is that benefiting you?
All our Database/Data management needs are based on DB2. We are benefited for all DB2 functions for all our daily data management needs
TOP RDBMS, Work with it for over 20 years now and have no regrets about it
What do you like best about the product?
Quick, reliable, constantly in motion
What do you dislike about the product?
The documentation is not always easy to find. But this is more of an IBM issue for all its products.
What problems is the product solving and how is that benefiting you?
Storing data in a clear structure and the ever faster access paths
Makes my life as DB engineer very productive
What do you like best about the product?
Amazing features, speed and performance; the constant steady updates and enhancements from IBM; security it provides; interoperability with other DB's.
What do you dislike about the product?
I can't think of much, perhaps more easy access to information on features and examples when researching on topics.
What problems is the product solving and how is that benefiting you?
Hospital/healthcare system
Scalable, stable and just a dream to work with.
What do you like best about the product?
It is built on rocks and does not fail..
What do you dislike about the product?
Would be nice to have some built in monitoring and history.
What problems is the product solving and how is that benefiting you?
MFAAS
Well known and stable data base engine
What do you like best about the product?
It's a well known database used in large companies. There are many domumentstion related to how to integrate with different a languages or tools
What do you dislike about the product?
It's a quite old and difficult to test some features in local
What problems is the product solving and how is that benefiting you?
Manage huge data with replication and hight disponibility
Dashing DB2
What do you like best about the product?
I am the certified database DB2 application developer. I am working in DB2 database at production side daily .
I am stunned with the vloume of data it handles and works seemslessly with webservices with different systems in real time basis.
As datastudio comes handy, there is no downfall at all now for DB2. Earlier you need to know mainframe a bit to access, but now its not the case
I am stunned with the vloume of data it handles and works seemslessly with webservices with different systems in real time basis.
As datastudio comes handy, there is no downfall at all now for DB2. Earlier you need to know mainframe a bit to access, but now its not the case
What do you dislike about the product?
none, I do not think of any. It now still embeds XML in a column. Its going strong.
What problems is the product solving and how is that benefiting you?
In a production tickets world, I connect,verify how the user sees the data and what is stored in DB2. In large scale, it helps me to isolate the problematic data easily.
A highly scalable database system for production-grade workloads
What do you like best about the product?
IBM DB2 provides a suite of tools that can be used to manage data efficiently. It has out-of-the-box support for both relational and non-relational models. This makes it the go-to choice for all data-related operations as it has multi-cloud capabilities.
What do you dislike about the product?
There are a few things that can be improved. Firstly, the integration options are not readily available. The UI can be improved to assist the learning curve of new users.
What problems is the product solving and how is that benefiting you?
Our enterprise clients wanted a database solution that could scale at ease while being highly available. While there were several options out there, IBM DB2 had multi-cloud capabilities and made query execution seamless. The powerful performance clubbed with the reliability provided by IBM DB2 made this solution unwavering.
It's a good choice for critical applications which interface with ibm cloud
What do you like best about the product?
IBM Db2 is a good choice for businesses that need a reliable, scalable, and secure database for mission-critical applications. It is a mature product with a long uptime history and is used by companies of all sizes.
What do you dislike about the product?
Licensing can be expensive, Not as widely used as some other RDBMSs
What problems is the product solving and how is that benefiting you?
it's reliable, scalable, secure and performant
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