c# - The right back-end for a distributable application -


i thinking of developing crm type database application in c# can sell clients, , considering using microsoft sql server back-end.

i potential clients have option of having back-end either local or on hosted platform. if choose hosted option - fine we/third-party, provide sql/server platform. however, if wish run locally, wouldn't want them have pay licencing of sql (as software).

is there free distributable version of sql server, able cope 30(ish) users, , capable of quite lot of work? thinking express - not sure if right path.

any suggestions (sql server or otherwise) appreciated.

thank you.

there limitations in sql server express (10gb per database, 1gb of ram , 1 physical cpu).

may suggest mysql, open source , works .net supports entity framework.


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