diff --git a/translated/tech/20170308 Many SQL Performance Problems Stem from Unnecessary, Mandatory Work.md b/published/20170308 Many SQL Performance Problems Stem from Unnecessary, Mandatory Work.md similarity index 100% rename from translated/tech/20170308 Many SQL Performance Problems Stem from Unnecessary, Mandatory Work.md rename to published/20170308 Many SQL Performance Problems Stem from Unnecessary, Mandatory Work.md