void zebraExplain_loadAttsets (data1_handle dh, Res res);
void zebraExplain_flush (ZebraExplainInfo zei, void *updateHandle);
int zebraExplain_lookup_ord (ZebraExplainInfo zei, int ord,
const char **db, int *set, int *use);
void zebraExplain_loadAttsets (data1_handle dh, Res res);
void zebraExplain_flush (ZebraExplainInfo zei, void *updateHandle);
int zebraExplain_lookup_ord (ZebraExplainInfo zei, int ord,
const char **db, int *set, int *use);