[Tex/LaTex] Add a horizontal line after last line on each page in longtable

Question

When the long tables in my book reaches the end of a page, the vertical lines with no hline look very unappealing. Can longtable add an hline or maybe a thinner line at each pagebreak?

Answer 1

use

\hline
\endfoot

at the start of the table so it adds a line at the bottom of each page.