In turkish we have to forms of "i" one is "i" and as uppercase "]" and the other is "}" and uppercase is "I". The postgresql use some internal sql codes for creating views. And the code is written in uppercase, however it works as normal caracters. So sql engine could not understand turkish lower case of "INSERT", it looks "}nsert" because of local transformation of upper and lower case caracters... The two envirmontal variables, which addressed at the documentation of postgresql, could not effect when they assigned as "en" ... So we could not use posgresql at our server.
*** This bug has been marked as a duplicate of 22573 ***