Help Center/ GaussDB/ Developer Guide(Centralized_V2.0-3.x)/ SQL Reference/ Functions and Operators/ Prompt Message Function
Updated on 2025-08-19 GMT+08:00
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Prompt Message Function

  • report_application_error()

    Description: This function can be used to throw errors during PL execution.

    Return type: void

    Table 1 Parameters for report_application_error

    Parameter

    Type

    Description

    Required

    log

    text

    Content of an error message.

    Yes

    code

    int4

    Error code corresponding to an error message. The value ranges from –20999 to –20000.

    No
Parent topic: Functions and Operators