Tnzyl Brnamj Fy By An Mjany Page

Given the context of the question, but missing a clear decode, the most likely intent is:

Thus I’d conclude: in a single step. Could be a Caesar shift of 5: tnzyl → y s e d q? t+5=y, n+5=s, z+5=e, y+5=d, l+5=q → ysedq — no. tnzyl brnamj fy by an mjany

Given typical puzzles, the simplest possibility is : tnzyl → family? t→g, n→a, z→m, y→l, l→y → “gamily”? Not family. gamily isn't a word. But maybe “gnzyl” as “gnzyl” no. Given the context of the question, but missing

t → m (shift -7) or t → f? Might be Atbash (A↔Z, B↔Y, etc.) or another pattern. Given typical puzzles, the simplest possibility is :

→ "feature for mysql problem by an mjany" where “mjany” ROT13 = “zw nal” → maybe “many”? mjany ROT13: z→m, w→j, n→a, a→n, l→y → “mjany” — hmm, actually m→z, j→w, a→n, n→a, y→l = “zwnal” — no.

"gamyl oeanwj sl ol na zwnal" doesn’t make sense.