sqlnet.log

县级电力调度管理信息系统。VB6.0开发。 DMIS调度子系统包括以下功能模块：调度操作票管理、调度运行日志、调度交接班管理、调度值班管理、调度报表管理、调度文档、避峰拉闸限电管理等7个业务模块。

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Fatal NI connect error 12560, connecting to:
 (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=10.180.38.9)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=scadab)(CID=(PROGRAM=C:\Program Files\Microsoft Visual Studio\VB98\vb6.exe)(HOST=ZHHR-SOFT)(USER=Administrator))))

  VERSION INFORMATION:
	TNS for 32-bit Windows: Version 9.2.0.1.0 - Production
	Windows NT TCP/IP NT Protocol Adapter for 32-bit Windows: Version 9.2.0.1.0 - Production
  Time: 05-4月 -2005 22:03:10
  Tracing not turned on.
  Tns error struct:
    nr err code: 0
    ns main err code: 12560
    TNS-12560: TNS: 协议适配器错误
    ns secondary err code: 0
    nt main err code: 538
    TNS-00538: Message 538 not found;  product=NETWORK; facility=TNS

    nt secondary err code: 65
    nt OS err code: 0