diff options
Diffstat (limited to 'src/backend/utils/error/elog.c')
| -rw-r--r-- | src/backend/utils/error/elog.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/backend/utils/error/elog.c b/src/backend/utils/error/elog.c index 32a9663366d..23164648191 100644 --- a/src/backend/utils/error/elog.c +++ b/src/backend/utils/error/elog.c @@ -1577,6 +1577,57 @@ FlushErrorState(void) } /* + * ThrowErrorData --- report an error described by an ErrorData structure + * + * This is intended to be used to re-report errors originally thrown by + * background worker processes and then propagated (with or without + * modification) to the backend responsible for them. + */ +void +ThrowErrorData(ErrorData *edata) +{ + ErrorData *newedata; + MemoryContext oldcontext; + + if (!errstart(edata->elevel, edata->filename, edata->lineno, + edata->funcname, NULL)) + return; + + newedata = &errordata[errordata_stack_depth]; + oldcontext = MemoryContextSwitchTo(edata->assoc_context); + + /* Copy the supplied fields to the error stack. */ + if (edata->sqlerrcode > 0) + newedata->sqlerrcode = edata->sqlerrcode; + if (edata->message) + newedata->message = pstrdup(edata->message); + if (edata->detail) + newedata->detail = pstrdup(edata->detail); + if (edata->detail_log) + newedata->detail_log = pstrdup(edata->detail_log); + if (edata->hint) + newedata->hint = pstrdup(edata->hint); + if (edata->context) + newedata->context = pstrdup(edata->context); + if (edata->schema_name) + newedata->schema_name = pstrdup(edata->schema_name); + if (edata->table_name) + newedata->table_name = pstrdup(edata->table_name); + if (edata->column_name) + newedata->column_name = pstrdup(edata->column_name); + if (edata->datatype_name) + newedata->datatype_name = pstrdup(edata->datatype_name); + if (edata->constraint_name) + newedata->constraint_name = pstrdup(edata->constraint_name); + if (edata->internalquery) + newedata->internalquery = pstrdup(edata->internalquery); + + MemoryContextSwitchTo(oldcontext); + + errfinish(0); +} + +/* * ReThrowError --- re-throw a previously copied error * * A handler can do CopyErrorData/FlushErrorState to get out of the error |