Dear all,
I need help to send hint message to erreport() in call_string_check_hook function [src/backend/utils/misc/guc.c:8092]
In call_string_check_hook(), following parameter are resets
/* Reset variables that might be set by hook */
8100 GUC_check_errcode_value = ERRCODE_INVALID_PARAMETER_VALUE;
8101 GUC_check_errmsg_string = NULL;
8102 GUC_check_errdetail_string = NULL;
8103 GUC_check_errhint_string = NULL;
at line 8107 in ereport() it has conditional operation as
8113 GUC_check_errdetail_string ?
8114 errdetail_internal("%s", GUC_check_errdetail_string) : 0,
I have basic questions,
1. Condition testing of GUC_check_errdetail_string or other GUC_* is needed, even if we resting it?
2. Can I pass hint message in above ereport(), how?
Thanks in advance !
Regards,
Amul Sul
