Revert "Missing semicolons."

This reverts commit 12aaf199076969da81e2c9fb8e86ca6e6359b6b9.

"Volviendo a index con data base"
Revert "Minor formatting."

This reverts commit 46629198ed2a564774fa3a1a9266723b07de2989.

"Volviendo a commit correcto de index funcional, en el anterior revert se cometio un error"