If you know basic SQL, IBM DB2 is very easy to learn and work.
Effective database to create manage using files, tables, logical files. Secured and optimized. Review collected by and hosted on G2.com.
The green screen based approach is being replaced with tools like RDi. That is better. In green screen that is old UI Review collected by and hosted on G2.com.
It's data warehouse, it supports a lot of data types and analytical function for which are very useful for data warehousing projects. Review collected by and hosted on G2.com.
One thing I dislike about ibm db2? Is there such a thing exist? Like this software/program is easy to use to complain for. Review collected by and hosted on G2.com.
I have used DB2 with my mainframe project, retriveval and insertion of data was very quick and seamless , best database to use for faster process performance.It has very low latency compared to other DB's. Review collected by and hosted on G2.com.
Nothing to dislike , it's the best to use DB from what I've experienced , the support provided by IBM is also quick . Review collected by and hosted on G2.com.
If you use it as transactional database its very helpful and db2 syntax very easy to remember also configuration very easy to set up Review collected by and hosted on G2.com.
db2 syntax and logic can be made easier especially related to timestamp Review collected by and hosted on G2.com.
I like the performance of db2 and it's features which attracts easy implementation of db level operations. Review collected by and hosted on G2.com.
It associated with huge front cost so it's not possible for startups and small organisations to use it without any thoughts like cloud dbs. Review collected by and hosted on G2.com.
It is a robust, reliable database designed to support large workloads. Review collected by and hosted on G2.com.
Extremely difficult to learn. All companies I've met that use DB2 use it in Mainframe environments, which is practically impossible to replicate on a small scale to study. And all training I've seen for DB2+Mainframe, are absurdly expensive, because the professional who can teach is expensive and the environment to study too. That's why I see few professionals working with this technology. To be honest, I don't remember any DBA my age who paid to learn DB2; the few I met, already worked in a company and received the training. Review collected by and hosted on G2.com.
IBM DB2 is convinient to use. It supports various data types, analytical functions which are useful in datawarehousing projects. The column-organized database has a very fast query retrieval that is rendered well in reports Review collected by and hosted on G2.com.
IBM DB2 lacks support for some of the hierarchical functions as compared to its competititors. Documentation can be improved on IBM site to enable better user experience. Managed service support can be improved Review collected by and hosted on G2.com.