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function	OCI_oerhms

Library: OCI Include: omoci.xin

Returns: Numeric Returns the length of the error message.

Declaration

  define external counter function OCI_oerhms
     (  value OCI_Handle_type lda,
        value counter rcode,
        modifiable stream buf,
        value counter bufsiz
     )

This function returns the text of an Oracle error message for a given error code.

Input arguments:

• lda -- Login data area descriptor.
• rcode -- The LDA (login data area) or CDA (cursor data area) return code containing the Oracle error number.
• bufsiz -- The maximum allowed size of the returned string.

Output argument:

• buf -- The returned error message text.

Example: