Fix params check

This commit is contained in:
Alfredo Cardigliano 2023-02-17 18:38:24 +01:00
parent 826f3a213a
commit e545ee5665

View file

@ -83,15 +83,15 @@ local sql = "SELECT " .. select_clause .. " FROM " .. table_name
sql = sql .. " WHERE (tstamp >= "..epoch_begin..") AND (tstamp_end <= "..epoch_end..") AND (interface_id == " .. ifid .. ")"
if(where_clause ~= nil) then
sql = sql .. " AND " .. where_clause
if not isEmptyString(where_clause) then
sql = sql .. " AND (" .. where_clause .. ")"
end
if(group_by ~= nil) then
if not isEmptyString(group_by) then
sql = sql .. " GROUP BY " .. group_by
end
if(order_by ~= nil) then
if not isEmptyString(order_by) then
sql = sql .. " ORDER BY " .. order_by
end