Question : Temp Table or DataTable

I have 4 text boxes, a gridview, Add button and Save button. User enter the details in textboxes and click Add which send entered details to gridview. User keeps on entering and finally clicks Save button to save the data permanantly in database table. I have some questions regarding the same, they are

i) Shall I use temp table to keep the records till the time user clicks Save button
ii) Can I use Datatable instead of temp table?(Remember this is ASP.NET page)
iii) If i use temp table with users' sessionId, what will happen if the use opens more than one tabs of the same page?

Please advice me on best ways to achive it.

Answer : Temp Table or DataTable

Sure they do. See the next line after it says "Solaris (SPARC) (64-bit)", it says "Solaris (x86-64)"?
This says both 32-but and 64-bit on the x86 platform. The SPARC platform is only 64-bit, but x86 still
support both 32-bit and 64-bit in the OS. In addition, both support 32-bit in the application while the OS
is 64-bit. You cannot run a 64-bit application on a 32-bit OS however.

Since I doubt that you would be asking the question if you had a 32-bit only SPARC system, I assume you are using x86. So, the question is,are the Oracle executables 32 or 64-bit. I don't know that. Where did you get them?