nehaa jain wrote:thankyou sir..
Don't called me Sir, (It felt like I got some white hair on my head)
nehaa jain wrote:bt i want to know that what should i do if every user will create his own database after login ??
Let them create as many database/schema as they want to create. You don't have to worry about that.
Here is some steps I can suggests:
1. Ask User the the database vendor (like MySQL, SQL Server, etc), once he selected you load the driver for that database
2. Next ask for the database name.
3. Create the connection string using the above information.
4. Once the successful connection establish, then you can create table, SP, add/delete/update rows, etc.