source: FOIAVistA/tag/r/TOOLKIT-AWCM-XD-XIN-XPAR-XQAB-XT-XUC-XUR-ZIN-ZTED/XDRDOC.m@ 719

Last change on this file since 719 was 628, checked in by George Lilly, 15 years ago

initial load of FOIAVistA 6/30/08 version

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1XDRDOC ;IHS/OHPRD/JCM - DOCUMENTATION OF KERNEL ROUTINES ;09/13/93 08:39
2 ;;7.3;TOOLKIT;;Apr 25, 1995
3 ;
4XDRDADD ; ADDS POTENTIAL DUPLICATE RECORDS TO DUPLICATE RECORD FILE
5 ;
6 ; Input Variables: XDRCD,XDRCD2,XDRFL,XDRGL,XDRDSCOR(,XDRDTEST(
7 ;
8 ; Called by: XDRDUP
9 ;
10 ; Calls: FILE^DICN,DIE,EN^XDRMAIN
11 ;
12XDRDADJ ; ADJUSTS DUPLICATE RECORD FILE UPON MERGE OF A PATIENT
13 ;
14 ; This routine is executed by a MUMPS xref on the MERGE STATUS field
15 ; of the DUPLICATE RECORD file only when the status is set to MERGED.
16 ; This routine checks for entries in the file that are affected by
17 ; the merging of this entry, and adjusts their .01 and .02 fields
18 ; accordingly. The problem being addressed is:
19 ;
20 ; 1 to 5 If 5 to 10 merged first 1 to 10
21 ; 5 to 10 then other entries would 5 to 10
22 ; 5 to 20 be adjusted as follows: 10 to 20
23 ;
24 ; Or, if both 1 to 5 and 1 to 10 existed at the time of the
25 ; merge, the 1 to 5 entry would be deleted.
26 ;
27 ; The STATUS field (.03) is re-indexed because it sets xrefs based
28 ; on the values in the .01 and .02 fields. TRIGGERs are not fired
29 ; for the .01, .02, or .03 fields.
30 ;
31 ; Entries previously resolved are ignored.
32 ;
33 ; Called by: Cross Reference on Merge Status field of
34 ; Duplicate Record File entry
35 ;
36 ; Calls: EN^XDRDUP,DIK
37 ;
38XDRDCOMP ; COMPARE TWO PATIENTS VIA THE DUP CHECKER ALGORITHM
39 ;
40 ; Input variables: XDRFL
41 ;
42 ; Calls: %ZIS,%ZTLOAD,DIC,DR,EN^DITC,FILE^XDRDQUE,XDRDSCOR,XDRDUP
43 ;
44XDRDLIST ; PRINT POTENTIAL AND VERIFIED DUPLICATES
45 ;
46 ; This routine is the main driver for reports dealing with the
47 ; duplicate record file. It will print listings of Potential
48 ; duplicates, ready and not ready to merge verified duplicates.
49 ;
50 ; Input variables: XDRFL
51 ;
52 ; Calls: EN1^DIP,DIR,FILE^XDRDQUE
53 ;
54XDRDMAIN ; MAIN DRIVER FOR DUPLICATE CHECKING SOFTWARE
55 ;
56 ; Input Variables: XDRFL - File number of File to be Checked
57 ; XDRDPDTI - Defined if Potential Threshold Increased
58 ; and Previous search completed
59 ; XDRDTYPE - Type of search to run
60 ;
61 ; Calls: NOW^%DTC,DIE,DIK,XDRDPDTI,XDRDUP,XDREMSG,XDRMAINI
62 ;
63 ; We will pass the variable XDRCD for them to then get the candidates
64 ; Expect the routine to send back the possibles in
65 ; ^TMP("XDRD",$J,XDRFL,DFN
66 ;
67 ; There is a basic assumption in the limiting of which records are
68 ; checked. It is assumed that if Record 1 gathers Record 2 as a
69 ; candidate for duplicate checking that Record 2 will in turn
70 ; gather Record 1 as a candidate for duplicate checking.
71 ;
72 ; It was decided that if a record is being checked again outside of
73 ; the BASIC search type any entries in the Duplicate Record file
74 ; other than merged entries will be deleted and then the pair
75 ; rechecked.
76 ;
77XDRDPDTI ; CHECKS POTENTIAL DUPLICATES IF THRESHOLD RAISED
78 ;
79 ; This routine is called by XDRDMAIN when the Potential Duplicate
80 ; threshold has been increased from a previous value. This routine
81 ; $O's through the "APOT" cross reference on the Duplicate Record file
82 ; and deletes all entries in the Duplicate Record file that had a DC
83 ; Dupe Match Score that did not meet the new Potential Duplicate
84 ; Threshold value. It also updates the DC Potential Dupe Threshold %.
85 ; It should be noted that if a person changes the weights of the
86 ; Duplicate Tests, they should delete all Non-Verified Potential
87 ; Duplicates and rerun the Duplicate Resolution search.
88 ;
89 ; Input Variables: XDRGL,XDRFL,XDRDSCOR(
90 ;
91 ; Called by: XDRDMAIN
92 ;
93 ; Calls: DIE,DIK
94 ;
95XDRDPRGE ; PURGE DUPLICATE RECORD FILE
96 ;
97 ; This routine is used to purge the Duplicate Record file of either
98 ; Potential Duplicates, Verified Non-Duplicates, or both.
99 ; Verified Duplicates cannot be purged until Fileman institutes
100 ; some sort of archival or merged node.
101 ;
102 ; Input Variable: XDRFL
103 ;
104 ; Calls: %ZTLOAD,DIC,DIR,DIK
105 ;
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