203 lines
6.6 KiB
Mathematica
203 lines
6.6 KiB
Mathematica
DINIT2AA ;SFISC/MKO-DATA FOR KEY AND INDEX FILES ;10:50 AM 30 Mar 1999
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;;22.0;VA FileMan;;Mar 30, 1999
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;Per VHA Directive 10-93-142, this routine should not be modified.
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F I=1:2 S X=$T(ENTRY+I) G:X="" ^DINIT2AB S Y=$E($T(ENTRY+I+1),5,999),X=$E(X,4,999),@X=Y
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Q
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ENTRY ;
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;;^DD("IX",.001,0)
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;;=0^ADEL^Delete Keys and Indexes associated with a deleted field.^MU^^F^R^I^0^^^^^A
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;;^DD("IX",.001,1)
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;;=Q
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;;^DD("IX",.001,2)
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;;=D:'$D(DICATTED)&'$D(DIU) DELXRF^DICATT4(DA(1),DA)
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;;^DD("IX",.1101,0)
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;;=.11^BB^The uniqueness index for the primary key of the Index file^R^^R^IR^I^.11^^^^^LS
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;;^DD("IX",.1101,.1,0)
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;;=^^3^3^2980611^
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;;^DD("IX",.1101,.1,1,0)
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;;=The BB index, on the key of the Index file, lets FileMan test potential
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;;^DD("IX",.1101,.1,2,0)
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;;=key values for uniqueness. It is a regular compound index with two fields,
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;;^DD("IX",.1101,.1,3,0)
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;;=the .01 (File) and .02 (Index Name).
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;;^DD("IX",.1101,1)
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;;=S ^DD("IX","BB",X(1),X(2),DA)=""
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;;^DD("IX",.1101,2)
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;;=K ^DD("IX","BB",X(1),X(2),DA)
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;;^DD("IX",.1101,2.5)
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;;=K ^DD("IX","BB")
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;;^DD("IX",.1101,11.1,0)
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;;=^.114^2^2
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;;^DD("IX",.1101,11.1,1,0)
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;;=1^F^.11^.01^^1
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;;^DD("IX",.1101,11.1,2,0)
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;;=2^F^.11^.02^^2
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;;^DD("IX",.1102,0)
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;;=.11^IX^Allows user to look up Indexes by Name.^R^^F^IR^I^.11^^^^^LS
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;;^DD("IX",.1102,.1,0)
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;;=^^2^2^2990303^
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;;^DD("IX",.1102,.1,1,0)
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;;=This 'Regular' index on the Name field (#.02) allows users to select an
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;;^DD("IX",.1102,.1,2,0)
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;;=index by its name.
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;;^DD("IX",.1102,1)
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;;=S ^DD("IX","IX",$E(X,1,30),DA)=""
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;;^DD("IX",.1102,2)
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;;=K ^DD("IX","IX",$E(X,1,30),DA)
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;;^DD("IX",.1102,2.5)
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;;=K ^DD("IX","IX")
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;;^DD("IX",.1102,11.1,0)
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;;=^.114IA^1^1
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;;^DD("IX",.1102,11.1,1,0)
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;;=1^F^.11^.02^30^1^F
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;;^DD("IX",.11401,0)
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;;=.114^BB^The uniqueness index of the Cross-Reference Values multiple of the Index file^R^^F^IR^I^.114^^^^^LS
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;;^DD("IX",.11401,1)
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;;=S ^DD("IX",DA(1),11.1,"BB",X,DA)=""
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;;^DD("IX",.11401,2)
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;;=K ^DD("IX",DA(1),11.1,"BB",X,DA)
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;;^DD("IX",.11401,2.5)
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;;=K ^DD("IX",DA(1),11.1,"BB")
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;;^DD("IX",.11401,11.1,0)
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;;=^.114IA^1^1
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;;^DD("IX",.11401,11.1,1,0)
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;;=1^F^.114^.01^^1
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;;^DD("IX",.11402,0)
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;;=.114^AC^Lets FileMan find cross reference values by subscript^R^^F^IR^I^.114^^^^^S
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;;^DD("IX",.11402,1)
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;;=S ^DD("IX",DA(1),11.1,"AC",X,DA)=""
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;;^DD("IX",.11402,2)
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;;=K ^DD("IX",DA(1),11.1,"AC",X,DA)
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;;^DD("IX",.11402,2.5)
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;;=K ^DD("IX",DA(1),11.1,"AC")
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;;^DD("IX",.11402,11.1,0)
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;;=^.114IA^1^1
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;;^DD("IX",.11402,11.1,1,0)
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;;=1^F^.114^.5^^1^F
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;;^DD("IX",.11403,0)
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;;=.11^F^Lets FileMan find the indexes affected when a field changes^R^^R^IR^W^.114^^^^^LS
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;;^DD("IX",.11403,.1,0)
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;;=^^6^6^2970303^^
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;;^DD("IX",.11403,.1,1,0)
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;;=The F index, is a whole file compound cross-reference on two fields in the
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;;^DD("IX",.11403,.1,2,0)
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;;=Cross-Reference Values multiple: File (#2) and Field (#3). It lets FileMan
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;;^DD("IX",.11403,.1,3,0)
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;;=identify the indexes that might be affected when a field value changes.
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;;^DD("IX",.11403,.1,4,0)
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;;=The checking of this index is an essential step during field level
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;;^DD("IX",.11403,.1,5,0)
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;;=transactions in building the list of record level cross-references that
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;;^DD("IX",.11403,.1,6,0)
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;;=must be fired after user-driven changes to the record are finished.
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;;^DD("IX",.11403,1)
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;;=S ^DD("IX","F",X(1),X(2),DA(1),DA)=""
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;;^DD("IX",.11403,2)
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;;=K ^DD("IX","F",X(1),X(2),DA(1),DA)
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;;^DD("IX",.11403,2.5)
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;;=K ^DD("IX","F")
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;;^DD("IX",.11403,11.1,0)
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;;=^.114^2^2
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;;^DD("IX",.11403,11.1,1,0)
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;;=1^F^.114^2^^1
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;;^DD("IX",.11403,11.1,2,0)
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;;=2^F^.114^3^^2
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;;^DD("IX",.3101,0)
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;;=.31^BB^The uniqueness index for the Key file^R^^R^IR^I^.31^^^^^LS
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;;^DD("IX",.3101,.1,0)
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;;=^^3^3^2970314^^^^
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;;^DD("IX",.3101,.1,1,0)
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;;=The BB index, the uniqueness index for the Key file's key, lets FileMan
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;;^DD("IX",.3101,.1,2,0)
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;;=test potential key values for uniqueness. It is a regular compound index
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;;^DD("IX",.3101,.1,3,0)
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;;=with two fields, the .01 (File) and .02 (Key Name).
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;;^DD("IX",.3101,1)
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;;=S ^DD("KEY","BB",X(1),X(2),DA)=""
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;;^DD("IX",.3101,2)
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;;=K ^DD("KEY","BB",X(1),X(2),DA)
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;;^DD("IX",.3101,2.5)
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;;=K ^DD("KEY","BB")
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;;^DD("IX",.3101,11.1,0)
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;;=^.114^2^2
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;;^DD("IX",.3101,11.1,1,0)
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;;=1^F^.31^.01^^1
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;;^DD("IX",.3101,11.1,2,0)
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;;=2^F^.31^.02^^2
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;;^DD("IX",.3102,0)
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;;=.31^AP^Lets FileMan determine the primary key of a file^R^^R^IR^I^.31^^^^^S
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;;^DD("IX",.3102,1)
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;;=S ^DD("KEY","AP",X(1),X(2),DA)=""
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;;^DD("IX",.3102,1.4)
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;;=S X=X(2)="P"
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;;^DD("IX",.3102,2)
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;;=K ^DD("KEY","AP",X(1),X(2),DA)
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;;^DD("IX",.3102,2.4)
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;;=S X=X(2)="P"
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;;^DD("IX",.3102,2.5)
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;;=K ^DD("KEY","AP")
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;;^DD("IX",.3102,11.1,0)
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;;=^.114I^2^2
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;;^DD("IX",.3102,11.1,1,0)
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;;=1^F^.31^.01^^1
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;;^DD("IX",.3102,11.1,2,0)
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;;=2^F^.31^1^^2
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;;^DD("IX",.3103,0)
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;;=.31^AU^Lets FileMan determine whether an index is a uniqueness index for a key^R^^F^IR^I^.31^^^^^S
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;;^DD("IX",.3103,1)
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;;=S ^DD("KEY","AU",X,DA)=""
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;;^DD("IX",.3103,2)
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;;=K ^DD("KEY","AU",X,DA)
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;;^DD("IX",.3103,2.5)
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;;=K ^DD("KEY","AU")
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;;^DD("IX",.3103,11.1,0)
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;;=^.114IA^1^1
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;;^DD("IX",.3103,11.1,1,0)
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;;=1^F^.31^3^^1^F
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;;^DD("IX",.31201,0)
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;;=.312^BB^The uniqueness index for Field multiple of the Key file.^R^^R^IR^I^.312^^^^^LS
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;;^DD("IX",.31201,.1,0)
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;;=^^3^3^2970203^^
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;;^DD("IX",.31201,.1,1,0)
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;;=The BB index, on the key of the Field multiple of the Key file, lets
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;;^DD("IX",.31201,.1,2,0)
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;;=FileMan test potential key values for uniqueness. It is a regular compound
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;;^DD("IX",.31201,.1,3,0)
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;;=index with two fields, the .01 (Field) and .02 (File).
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;;^DD("IX",.31201,1)
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;;=S ^DD("KEY",DA(1),2,"BB",X(1),X(2),DA)=""
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;;^DD("IX",.31201,2)
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;;=K ^DD("KEY",DA(1),2,"BB",X(1),X(2),DA)
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;;^DD("IX",.31201,2.5)
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;;=K ^DD("KEY",DA(1),2,"BB")
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;;^DD("IX",.31201,11.1,0)
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;;=^.114^2^2
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;;^DD("IX",.31201,11.1,1,0)
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;;=1^F^.312^.01^^1
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;;^DD("IX",.31201,11.1,2,0)
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;;=2^F^.312^.02^^2
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;;^DD("IX",.31202,0)
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;;=.31^F^Lets FileMan find the Keys that include each field^R^^R^IR^W^.312^^^^^LS
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;;^DD("IX",.31202,.1,0)
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;;=^^4^4^2980911^
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;;^DD("IX",.31202,.1,1,0)
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;;=The F index, a whole file compound cross-reference on the key of the
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;;^DD("IX",.31202,.1,2,0)
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;;=Fields multiple of the Key file, lets FileMan determine the keys a field
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;;^DD("IX",.31202,.1,3,0)
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;;=is part of. This is essential for identifying the key value uniqueness
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;;^DD("IX",.31202,.1,4,0)
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;;=tests that must be done when a field value changes.
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;;^DD("IX",.31202,1)
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;;=S ^DD("KEY","F",X(1),X(2),DA(1),DA)=""
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;;^DD("IX",.31202,2)
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;;=K ^DD("KEY","F",X(1),X(2),DA(1),DA)
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;;^DD("IX",.31202,2.5)
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;;=K ^DD("KEY","F")
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;;^DD("IX",.31202,11.1,0)
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;;=^.114^2^2
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;;^DD("IX",.31202,11.1,1,0)
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;;=1^F^.312^.02^^1
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;;^DD("IX",.31202,11.1,2,0)
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;;=2^F^.312^.01^^2
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