c# - Stop EF from trying to create initial DB -

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so got solution create , initialize identity database. problem is, working on keep getting error 

cannot create file 'c:\webs\somescheduler\somescheduler\app_data\someschedulerusers.mdf'  because exists. change file path or file name, , retry operation. create database failed. file names listed not created. check related errors. description: unhandled exception occurred during execution of current web request. please review stack trace more information error , originated in  code.  exception details: system.data.sqlclient.sqlexception: cannot create file  'c:\webs\somescheduler\somescheduler\app_data\someschedulerusers.mdf'  because exists. change file path or file name, , retry operation. create database failed. file names listed not created. check related errors.

i know exists, want. how stop trying re-create every time try run code develop site?

as always, , appreciated.

add following line context constructor

database.setinitializer<yourcontextclass>(null);

this should enough.

but if want create database if doesn't exists , correctly configure migrations, take @ question how avoid recreate existing database using automatic code first migration


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