SqlResult DiagnosticRecordStorage::GetField(int32_t recNum, DiagnosticField field, app::ApplicationDataBuffer& buffer) const
{
// Header record.
switch (field)
{
case IGNITE_SQL_DIAG_HEADER_CURSOR_ROW_COUNT:
{
buffer.PutInt64(GetRowCount());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_DYNAMIC_FUNCTION:
{
buffer.PutString(GetDynamicFunction());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_DYNAMIC_FUNCTION_CODE:
{
buffer.PutInt32(GetDynamicFunctionCode());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_NUMBER:
{
buffer.PutInt32(GetStatusRecordsNumber());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_RETURNCODE:
{
buffer.PutInt32(GetReturnCode());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_ROW_COUNT:
{
buffer.PutInt64(GetRowsAffected());
return SQL_RESULT_SUCCESS;
}
default:
break;
}
if (recNum < 1 || static_cast<size_t>(recNum) > statusRecords.size())
return SQL_RESULT_NO_DATA;
// Status record.
const DiagnosticRecord& record = GetStatusRecord(recNum);
switch (field)
{
case IGNITE_SQL_DIAG_STATUS_CLASS_ORIGIN:
{
buffer.PutString(record.GetClassOrigin());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_COLUMN_NUMBER:
{
buffer.PutInt32(record.GetColumnNumber());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_CONNECTION_NAME:
{
buffer.PutString(record.GetConnectionName());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_MESSAGE_TEXT:
{
buffer.PutString(record.GetMessageText());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_NATIVE:
{
buffer.PutInt32(0);
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_ROW_NUMBER:
{
buffer.PutInt64(record.GetRowNumber());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_SERVER_NAME:
{
buffer.PutString(record.GetServerName());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_SQLSTATE:
{
buffer.PutString(record.GetSqlState());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_SUBCLASS_ORIGIN:
{
buffer.PutString(record.GetSubclassOrigin());
return SQL_RESULT_SUCCESS;
}
default:
break;
}
return SQL_RESULT_ERROR;
}
