Where's my TVs go?

I use TinyMCE in my template variables.
When I filled this, its appear on my webpage.
But I didn’t find that content of TV in my DB.
Where are they gone? in what table?
thanks

There are four tables for managing TVs:

site_tmplvars
site_tmplvar_access
site_tmplvar_contentvalues
site_tmplvar_templates

I got it thanks.