C
C  *** / T U P L E R / ***
C
C  ONE TUPLE OF THE RELTBL RELATION
C
      COMMON /TUPLER/ NAME,RDATE,RPW,MPW,NCOL,NATT,NTUPLE,RSTART,REND
      REAL*8 NAME
      REAL*8 RDATE
      INTEGER RSTART
      INTEGER REND
      REAL*8 RPW
      REAL*8 MPW
C
C  VARIABLE DEFINITIONS:
C         NAME----RELATION NAME
C         RDATE---DATE OF LAST MODIFICATION TO RELATION
C         NCOL----NUMBER OF COLUMNS OF FIXED LENGTH
C         NATT----NUMBER OF ATTRIBUTES
C         NTUPLE--NUMBER OF DEFINED TUPLES
C         RSTART--DATA FILE POINTER FOR THE START OF THE RELATION
C         REND----DATA FILE POINTER FOR THE END OF THE RELATION
C         RPW-----READ PASSWORD
C         MPW-----MODIFY PASSWORD
C