Pathmaker Programming Guide

Index
Index–28 067868 Tandem Computers Incorporated
Null values
DB requesters and C-4
definition of C-1
guidelines C-2
how displayed in a DB requester C-7
TRNS requesters and C-8
using in NonStop SQL Pathmaker C-1
NULLCHARACTER, null value display and C-7
NULLNUMERIC, null value display and C-7
Numeric
contraints 9-22
data, null values and C-2, C-3, C-7
variables in requester copy libraries 9-4, 9-21
O
Objects
Pathmaker, naming rules 2-14
request and reply 4-48
Occurrences
adjusting row and column 6-7
declaring 5-15
Display Field List screen and 5-18, 5-24
how referred to in Screen Painter 5-29
rules for pages 5-16
@CURSOR-POSITION and 9-58
OCCURS clause
data fields displayed 5-24
data fields displayed with 5-18
determining layout of data field with 6-7
effect on default screen 5-15
field names on the Display Field List 5-18
guidelines 5-16
inheritance of dimensions 5-16
nesting and 5-16
screen layout and 5-16
using to create tabular screen 2-30