hey
I have : (A)
select (string_to_array(mycolumn, ' ')) from mytable where id = sth;
and here receive:
{'one', 'two', 'three'}
1 row
but I want 3 rows with data:
'one'
'two'
'three'
how make second select of above (A) ?
btw: is any subtrace on psql arrays ?
