Question

本人oracle数据菜鸟，oracle和其客户端以及PLSQL Developer已经装好了，但在登入的时候会出现以下错误

我的D:\app\lsp\product\11.2.0\dbhome_1\NETWORK\ADMIN\tnsnames.ora内容是
# listener.ora Network Configuration File: D:\app\lsp\product\11.2.0\dbhome_1\network\admin\listener.ora# Generated by Oracle configuration tools.
SID_LIST_LISTENER = (SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = D:\app\lsp\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:D:\app\lsp\product\11.2.0\dbhome_1\bin\oraclr11.dll")
)
)
LISTENER = (DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
)
)
ADR_BASE_LISTENER = D:\app\lsp

我的D:\app\lsp\product\11.2.0\dbhome_1\NETWORK\ADMIN\listener.ora内容是
# listener.ora Network Configuration File: D:\app\lsp\product\11.2.0\dbhome_1\network\admin\listener.ora# Generated by Oracle configuration tools.
SID_LIST_LISTENER = (SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = D:\app\lsp\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:D:\app\lsp\product\11.2.0\dbhome_1\bin\oraclr11.dll")
)
)
LISTENER = (DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
)
)
ADR_BASE_LISTENER = D:\app\lsp

大神帮帮忙

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Answer 1

SQLDEVELOPER用这个吧。
复杂配置全部省略掉了。

Answer 2

监听好像没有配置，需要用net manager配置一下监听

Answer 3

登录框处数据库处：CLRExtProc

Answer 4

你建立这个scott的用户名了吗