gatttb

Name

gatttb — Scan relational table

Synopsis

subroutine gatttb(code,key,type,size,status)
integer*4 code
character*(*) key
character*4 type  
integer*4 size
integer*4 status

Description

gatttb sequentially scans a relational table, returning the attributes of a key.

Parameters

code: Position code (input). If code is set to 0 the first key of the table is returned. All other values of code return the next key of the table. Note that status = 1 indicates that the end of the table has bee reached.
key: Character string containing the name of the key (output).
type: Data type of key (output).
size: Size of key (output).
status