我试图使用Oracle的hsodbc通用数据库链接驱动程序从我的Oracle 10gR2数据库服务器访问PostgreSQL数据库。我想我已经配置好了所有东西,但是在尝试远程查询后,我从sqlplus promt收到了这个错误。的Oracle通用数据库链接无法使用
SQL> select * from [email protected]; select * from [email protected] * ERROR at line 1: ORA-28545: error diagnosed by Net8 when connecting to an agent Unable to retrieve text of NETWORK/NCR message 65535 ORA-02063: preceding 2 lines from INTRANET
如果我使用Linux命令行“ISQL”(换句话说测试只是ODBC连接)的查询工作。
我输入“isql intranet”(intranet是odbc连接的名称) 我得到提示我从temp_user中键入select *,然后在屏幕上收到我的157条记录。
所以我知道ODBC配置是否设置正确。这是我为oracle所做的。
%oracle_home/hs/admin/inithsodbc.ora HS_FDS_CONNECT_INFO = intranet HS_FDS_TRACE_LEVEL = OFF HS_FDS_SHAREABLE_NAME = /usr/bin/ODBCConfig
%oracle_home/network/admin/tnsnames.ora INTRANET = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.5.1)(PORT = 5432)) ) (CONNECT_DATA = (SID = INTRANET) ) (HS = OK) %oracle_home/network/admin/listener.ora SID_LIST_LISTENER = (SID_LIST = (SID_DESC = (GLOBAL_DBNAME = INTRANET) (PROGRAM = hsodbc) (SID_NAME = INTRANET) (ORACLE_HOME = /home/oracle/app/OraHomeTEST) LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = oracledb.andersen-const.com)(PORT = 5432)) ) )
我已经重新启动监听器。它的状态如下。
Services Summary... Service "INTRANET" has 1 instance(s). Instance "INTRANET", status UNKNOWN, has 1 handler(s) for this service...
然后,我从数据库服务器命令行进入sqlplus并执行以下操作。
drop database link intranet;
创建数据库连接内部网连接到auser通过apassword使用“内联网”标识;
这是成功的。
然而,当我运行
select * from [email protected]
我收到错误
ERROR at line 1: ORA-28545: error diagnosed by Net8 when connecting to an agent Unable to retrieve text of NETWORK/NCR message 65535 ORA-02063: preceding 2 lines from INTRANET
我已经花ATLEAST好日子回去在配置和尝试新事物,我总是得到这个错误。
任何人有任何好的想法,
什么是`isql`工具? – 2012-04-07 19:32:18