| FILE | 
230.1 | 
| NAME | 
ADR | 
| DESCRIPTION | 
This cross reference provides, for a single emergency department log 
record (entry in the ED LOG file) a reverse chronological list of updates 
to the record.
 
Since the display board is refreshed frequently, this cross reference 
helps that happen as fast as possible.  It allows forward $O to be used to
search back in time.  This is generally a faster operation than reverse $O
on most M systems.
 
 | 
| SHORT DESCRIPTION | 
Log History by inverse time (LOG, INVTIME, IEN) | 
| TYPE | 
REGULAR | 
| EXECUTION | 
RECORD | 
| ACTIVITY | 
IR | 
| USE | 
SORTING ONLY | 
| ROOT TYPE | 
INDEX FILE | 
| ROOT FILE | 
230.1 | 
| SET LOGIC | 
S ^EDP(230.1,"ADR",X(1),X(2),DA)="" | 
| CROSS-REFERENCE VALUES | 
- 
- ORDER NUMBER:    1
 
- SUBSCRIPT NUMBER:    1
 
- TYPE OF VALUE:    FIELD
 
- FILE:    230.1
 
- FIELD:    .01
 
- COLLATION:    forwards
 
 
- 
- ORDER NUMBER:    2
 
- SUBSCRIPT NUMBER:    2
 
- TYPE OF VALUE:    FIELD
 
- FILE:    230.1
 
- FIELD:    .02
 
- TRANSFORM FOR STORAGE:    S X=9999999-X
 
- COLLATION:    forwards
 
 
 
 | 
| KILL LOGIC | 
K ^EDP(230.1,"ADR",X(1),X(2),DA) | 
| KILL ENTIRE INDEX CODE | 
K ^EDP(230.1,"ADR") |