All statements

1. This database is good for performing complex operations on large amounts of data
2. There are good commercial tools for working with this database
3. This database is highly scalable
4. This database is good at high concurrency writes
5. This database has a good story for replication
6. This database is good at high concurrency reads
7. This database is very reliable
8. This database is good for heavily mathematical operations on data
9. This database can be a bit arcane
10. This database is good for querying graph structures
11. This database has very good write performance
12. This database has very good read performance
13. This database is good for querying time series
14. This database has a very restrictive data model
15. It is easy to construct ad-hoc queries against this database
16. I am familiar with this database
17. This database has a very flexible data model
18. There are bindings for a variety of different languages to talk to this database
19. This database is good for performing many small operations on data
20. This database has an unusual data model
21. This database has a good community around it
22. There are good open source tools for working with this database
23. This database would be good for embedding in an application
24. This database is very easy to get started with
25. This database is easy for non-programmers to use
26. This database has a low footprint