With Aspnemvc, not the same Data Type when I run Migration to current database

0 votes
asked Mar 14, 2016 by Qb_bay (250 points)
Code would be even better. I am trying to run initial migration for my project to database that exists. I posted this here as it is technically a development question

4 Answers

0 votes
answered May 22, 2016 by Solution (560 points)
Best answer

Inactual migration be prepared for emergency. Testmigration process at least once on all your real data.
If you have to process all data in a table then do it. Take a look at Data migration from old to new application: an experience
+1 vote
answered May 16, 2016 by Lochte (300 points)

Four major migration categories are proposed on this basis. The design relates old data formats to the new system's formats and requirements. Refer to the git page Data migration - Wikipedia, the free encyclopedia for more info and examples
commented May 17, 2016 by net7114arg (540 points)
Use SQLand set operations as much as you can
commented May 18, 2016 by schnicke (1,420 points)
Check the documentation on composite keys here
commented May 18, 2016 by Vsame (980 points)
Usually your testing framework will have an answer for this
0 votes
answered May 25, 2016 by gbWayIn (1,800 points)
0 votes
answered May 26, 2016 by can_fravel (350 points) 1 flag
I have a static class that does all this for me
More information at Data migration - Wikipedia, the free encyclopedia

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