Error
Error Code: ORA-28529

Oracle Error ORA-28529: Invalid Net8 Parameter

📦 Oracle Database
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Description

This error indicates a problem with the configuration of Heterogeneous Services within your Net8 service name definition. It occurs when a required parameter is missing or a specified parameter is invalid in the TNSNAMES.ORA file or Oracle Names Server configuration.
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Error Message

ORA-28529: invalid or missing parameter in Net8 service name definition
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Known Causes

4 known causes
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Missing HS Parameter
A mandatory Heterogeneous Services parameter, such as HS=OK, is absent from the TNS entry.
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Incorrect Parameter Value
A specified Heterogeneous Services parameter has an invalid value, causing the agent to fail to initialize.
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Typographical Error
A typo in the TNS entry, such as a misspelled parameter name, is preventing proper configuration.
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Incorrect Agent Configuration
The agent (e.g., DG4ODBC) is not configured correctly, and the TNS entry is not pointing to the correct agent configuration.
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Solutions

Coming Soon

Detailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:

General Troubleshooting Tips

  • Check the error message carefully for specific details
  • Review recent changes that might have caused the error
  • Search for the exact error code in the official documentation
  • Check log files for additional context
  • Try restarting the application or service

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