    db_get_sort_max_mem  122 include/dbcs.h int db_get_sort_max_mem(int, long *);
    db_get_sort_max_mem  115 include/dblocal.h int db_get_sort_max_mem(int, long *);
    db_get_sort_max_mem 5318 source/db.c       ret = db_get_sort_max_mem(tid, &mem);
    db_get_sort_max_mem 4404 source/dbsrv.c    ret = db_get_sort_max_mem(tid, &mem);
    db_get_sort_max_mem 2275 source/dbstress.c    ret = db_get_sort_max_mem(tid, &mem);