I recently had this question on how to programmatically add My Site Quick Links in SharePoint 2010.
This can be achieved using QuickLinkManager Class to create quick links.
http://msdn.microsoft.com/en-us/library/microsoft.office.server.userprofiles.quicklinkmanager.aspx
public void AddQuickLinks()
{
SPSite site = new SPSite(“SITEURL”);
SPServiceContext serviceContext =SPServiceContext.GetContext(site);
UserProfileManager upm = newUserProfileManager(serviceContext);
// This is just an example and hence username is hardcoded but basically you can loop through Users and pass their Username.
string strUser = “DOMAIN\\USERNAME”;
if (upm.UserExists(strUser))
{
UserProfile u = upm.GetUserProfile(strUser);
QuickLinkManager qlm = u.QuickLinks;
// I have hard coded the link but you will be reading these from your SQL DB.
string strTitle = “mylink”;
string sLinkUrl = “http://my”;
string strGroup = “my group”;
QuickLink ql = qlm.Create(strTitle, sLinkUrl, QuickLinkGroupType.UserSpecified, strGroup,Privacy.Public);
ql.Commit();
}
}