• Kurt W. Zimmerman (11/1/2013)


    If I'm going to move data from one server to another via Import/Export I will script out the source database first and place it on the destination box. Then when I move the data from source to destination at least I know the 2 schemas are the same. Finally I reindex all of the indexes and update the statistics before querying the destination tables.

    Unless the source & destination boxes are exactly the same, it has been my experience that the 2 boxes will not respond the same. There are so many issues that determine performance that I've realized that the 2 will be different. But if there is a difference in minutes or hours then chances are there is something I've might have overlooked.

    Preferably I like to do all of my development on a slower box anyway. This way I can see performance related issues that are not masked by a higher performing box.

    Kurt

    Just out of interest..why would you update statistics in this case?