We have 2 concurrent editors here working on the same SQL Express geodatabase in ArcGIS for Desktop Standard 10.2.1. We have the data registered as versioned but we are actually both editing the Default version of the geodatabase, instead of versioned copies of the geodatabase.
We have recently been having very slow editing performance. Do you think it's because we aren't editing our own transactional version of the geodatabase?
I rebuild indexes and update database statistics through ArcCat on a daily basis, sometimes more often than that to try and speed it up.