"Eric Haszlakiewicz" <[EMAIL PROTECTED]> writes: > I would expect this to return false:
> template1=# select 'xyz' ~ E'^(.)\\1*$'; > ?column? > ---------- > t > (1 row) Seems to be a bug in the Tcl regexp library we use. It's already reported upstream: https://sourceforge.net/tracker/index.php?func=detail&aid=1115587&group_id=10894&atid=110894 regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org
