void start()
{
ActivityTimer s(totalCycles, timeActivities, NULL);
dataLinkStart("TEMPTABLE", container.queryId());
currentRow = 0;
isLocal = container.queryOwnerId() && container.queryOwner().isLocalOnly();
empty = isLocal ? false : !firstNode();
numRows = helper->numRows();
}
void getMetaInfo(ThorDataLinkMetaInfo &info)
{
initMetaInfo(info);
info.isSource = true;
info.unknownRowsOutput = false;
if (isLocal || firstNode())
info.totalRowsMin = helper->numRows();
else
info.totalRowsMin = 0;
info.totalRowsMax = info.totalRowsMin;
}
