BulkAddSets - add slice.

BulkDeleteSetsByDate - delete all Sets with date.

ClearEx - delete all exercises from table.

ClearSet - delete all sets from table.

Create - create table if not exists.

DeleteEx - delete one exercise.

DeleteSet - delete one set.

DeleteW - delete weight.

InsertEx - insert one exercise into DB.

InsertSet - insert one set into DB.

InsertW - insert weight.

SelectEx - select all exercises from DB.

SelectSet - select all sets from DB.

SelectW - select all weight from DB.