Trimming Blank Inner Spaces & Data Cleansing - response (1) by dnoeth

There's no REPLACE function in Teradata, but there might be oREPLACE (REPLACE was already a keyword thus it has to be renamed).
Your query replaces multiple blanks with a single blank, but i thought you want no blanks?
In that case you might also use oTRANSLATE(x, '', '')