Odbc from oracle to postgesql linux

Question

Hello.
I have enterprise linux 6, oracle SE 11.2, postgresql 8.4.
I try to set ODBC by this scenario: http://docs.oracle.com/cd/B28359_01/gateways.111/b31042/configodbc.htm
In result I have error:
$ tnsping postgresql
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = xxx)(PORT = 5432)) (CONNECT_DATA = (SID = postgresql)) (HS = OK))
TNS-12537: TNS:connection closed
When I try to connect by unixODBC, it connects:
$ isql -v postgresql
| Connected! |
| |
| sql-statement |
| help [tablename] |
| quit |
| |
Please help where I'm wrong? :(
odbc.ini_
[ODBC Data Sources]
postgresql = PostgreSQL ODBC Driver
[postgresql]
Description = Test to Postgres
Driver = PostgreSQL
Trace = Yes
TraceFile = /tmp/sql.log
Database = postgres
Servername = xxx
UserName = postgres
Password = xxx
Port = 5432
Protocol = 6.4
ReadOnly = Yes
RowVersioning = No
ShowSystemTables = No
ShowOidColumn = No
FakeOidIndex = No
DSN=postgresql
[Default]
Driver = PostgreSQL
Description = PostgreSQL Data Source
Server = xxx
Port = 5432
UserName = postgres
Password = xxx
;Socket = 4096
;end odbc.ini
odbcinst.ini_
# Example driver definitions
# Driver from the postgresql-odbc package
# Setup from the unixODBC package
[PostgreSQL]
Description     = ODBC for PostgreSQL
Driver          = /usr/lib/psqlodbc.so
Setup          = /usr/lib/libodbcpsqlS.so
Driver64     = /usr/lib64/psqlodbc.so
Setup64          = /usr/lib64/libodbcpsqlS.so
FileUsage     = 1
# Driver from the mysql-connector-odbc package
# Setup from the unixODBC package
[MySQL]
Description     = ODBC for MySQL
Driver          = /usr/lib/libmyodbc5.so
Setup          = /usr/lib/libodbcmyS.so
Driver64     = /usr/lib64/libmyodbc5.so
Setup64          = /usr/lib64/libodbcmyS.so
FileUsage     = 1
hs/admin/initpostgresql.ora_
HS_FDS_CONNECT_INFO = postgresql
HS_FDS_TRACE_LEVEL = off
HS_FDS_SHAREABLE_NAME = /usr/lib64/libodbc.so
set ODBCINI= /etc/odbc.ini
listener.ora*
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = zzz)(PORT = 1521))
ADR_BASE_LISTENER = /home/splash/oracle
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC=
(SID_NAME=postgresql)
(PROGRAM=dg4odbc)
(ORACLE_HOME=/home/splash/oracle/product/11.2.0/dbhome_4)
(ENVS=LD_LIBRARY_PATH=/usr/lib64:/home/splash/oracle/product/11.2.0/dbhome_4/lib)
tnsnames.ora_
ORCLDOCS =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = xxx)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = orcldocs)
postgresql =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = host_with_postgres)(PORT = 5432))
(CONNECT_DATA = (SID = postgresql))
(HS = OK)
)

Answer 1

I have enabled
This is in sqlnet client trace file:
(4294842112) [28-NOV-2011 16:37:35:650] nscall: error exit
(4294842112) [28-NOV-2011 16:37:35:650] nioqper: error from nscall
(4294842112) [28-NOV-2011 16:37:35:650] nioqper: ns main err code: 12537
(4294842112) [28-NOV-2011 16:37:35:650] nioqper: ns (2) err code: 12560
(4294842112) [28-NOV-2011 16:37:35:650] nioqper: nt main err code: 507
(4294842112) [28-NOV-2011 16:37:35:650] nioqper: nt (2) err code: 0
(4294842112) [28-NOV-2011 16:37:35:650] nioqper: nt OS err code: 0
(4294842112) [28-NOV-2011 16:37:35:650] niomapnserror: entry
(4294842112) [28-NOV-2011 16:37:35:650] niqme: entry
(4294842112) [28-NOV-2011 16:37:35:650] niqme: reporting NS-12537 error as ORA-12537
(4294842112) [28-NOV-2011 16:37:35:650] niqme: exit
(4294842112) [28-NOV-2011 16:37:35:650] niomapnserror: exit
(4294842112) [28-NOV-2011 16:37:35:650] niotns: Couldn't connect, returning 12537
(4294842112) [28-NOV-2011 16:37:35:650] niotns: exit
(4294842112) [28-NOV-2011 16:37:35:650] nigcui: entry
(4294842112) [28-NOV-2011 16:37:35:650] nigcui: Clr User Interrupt: hdl=1, prc=0x170a98e, ctx=0x1414c10.
(4294842112) [28-NOV-2011 16:37:35:650] nigcui: exit (0)
In listener trace also this errors.