There are three versions of the software product. Please refer the following table to explore differences between the product versions.
With professional and enterprise versions you can use runtime license. This license allows your team to run stress test process without full DTM DB Stress license.
| Option | Standard | Professional and Runtime | Enterprise |
|---|---|---|---|
| Maximum number of concurrent threads | 64 | Unlimited* | Unlimited* |
| Maximum number of SQL parameters | 10 | 99 | 99 |
| Values file delimiter customization | No, TAB only | Yes | Yes |
| Product Settings export and import features | No | Yes | Yes |
| Statistics interval customization | No, 30 seconds only | Yes | Yes |
| Custom task connections | No | Yes | Yes |
| Import script feature | No | Yes | Yes |
| "By group" execution mode | No | Yes | Yes |
| Built-in data generator | No | Yes | Yes |
| Task prologue and epilogue scripts | No | Yes | Yes |
| Console mode | No | Yes | Yes |
| SQL Library | No | No | Yes |
| The report comparison feature | No | No | Yes |
| The report Visualizer | No | No | Yes |
| Visual Source Safe support | No | No | Yes |
| Performance counter feature support | No | No | Yes |
| The execution plan feature support | No | No | Yes |
* - your operating system can limit the number of threads. For most cases, this limit is about 2028 threads.