InstallAware

I am trying to create an installer using InstallAware.
I have a big database that i should create during installation.
I generated the script and while trying to add the script to the MS SQL Server command, it is taking too long, about 15 min.
Is there any solution for this issue?
Thanks for your help.

Dear Ghyath,

How long does it take for your script to run outside of InstallAware?

Dear,

Thank you for your help. Outside InstallAware it takes about 3 min to run the whole script.

My problem is not at run time, it is at design time, when i copy the Big script to the InstallAware MS SQL Server form, it is taking too long after clicking the OK button.

Dear Ghyath,

I apologize for the inconvenience, however I am not sure that there is anything you can do.