On 1/18/18 13:35, PG Doc comments form wrote: > The following documentation comment has been logged on the website: > > Page: https://www.postgresql.org/docs/9.4/static/functions-string.html > Description: > > https://www.postgresql.org/docs/9.4/static/functions-string.html > > in the overlay example, there should only be 'xxx' instead of 'xxxx'. (the > 'xxx' is being replaced with 'hom'.)
The example correctly illustrates that the replacement string does not have to have the same length as the string being replaced. -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
