So consider this code C++, using libpqxx:
string = "INSERT INTO foo(x) VALUES( E'" + T.esc_raw(data) + "' )";
foo(x) is bytea , before you ask.
On 8.3, it works fine.
On 9.x:
ERROR: invalid byte sequence for encoding "UTF8": 0x00 (if \000 is in
the string).
Now, I can take out the E'' and it will work fine on 9.X, but will
whine about it on 8.3. (HINT: Use the escape string syntax for
escapes, e.g., E'\r\n'.)
I need one piece of code that will work on both, what should I do in
this case ?
Thanks.
--
GJ