I am new to networked databases. Kindly help me with a basic implementation of a database system.

Until now, I have only worked with local database files. My forte is designing custom database solutions tailored to client needs in VB.NET.
I have however, never worked on a "database shared over a network".
My client has 3 - 4 PC's that need to be able to access a central database (3500+ entries - each data row contains 15-20 text fields and one image field).
My questions are?
1) Can I use SQL server express? Will there be licensing issues since I will be distributing (or manually installing) it on his PC? Is it legal to do so?
2) I already have an Access database on one PC? Should I just use that or convert it to SQL Express Database?
3) I am currently using the express editions of Visual Studio products. Will I be able to make a software that can interact with network (and eventually internet) shared databases?
Regards,
Vivek

Hi,
yes you can use SQL Express, no issues, but be aware of the limitations: https://msdn.microsoft.com/en-us/library/cc645993.aspx
Yes, you may convert (migrate) your access to MSSQL database. You can use SQL Server Migration Assistant for Access. https://msdn.microsoft.com/en-us/library/hh313039%28v=sql.110%29.aspx
yes you can
I hope it helps.
János
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