"Sabin Coanda" <sabin.coanda@deuromedia.ro> writes:
> I found that, is that in spite of using standard_conforming_strings = 'on',
> the string array items are shown in C escape sequences conventions.
That's how it's supposed to be. See
http://www.postgresql.org/docs/8.2/static/arrays.html#AEN5876
regards, tom lane