DDD ;O-OIFO/GFT - Build Meta Data Dictionary ;20JAN2013
;;22.2;VA FileMan;**2**;Jan 05, 2016;Build 139
;;Per VA Directive 6402, this routine should not be modified.
;;Submitted to OSEHRA 5 January 2015 by the VISTA Expertise Network.
;;Based on Medsphere Systems Corporation's MSC FileMan 1051.
;;Licensed under the terms of the Apache License, Version 2.0.
;;GFT;**1045**
;;12/8/2015 lg modifications to accomodate OBJECT NAME field
;;12/8/2015 lg added CAMCASE module
;;12/17/2015 removed line MAKE+2 - I '$D(^DDD(0)) D ^DDDINIT Q:'$D(^DDD(0)) ; before 12/17/2015 -lg
;;PARTIAL,CLEAN,ADD,GETFILES,F1,XREF modules added for partial updates ; 12/28/2015 -lg
;;PART(ARRAY) entry point added to send a specific list of files to update ; 12/28/15 -lg
;;ADDED variable STDT for start date/time to stamp LAST UPDATED field #.07 that was added to ^DD ; 12/28/15 -lg
;;Rearranged and separated FILELIST and PARTIAL1 code, ADDED PARTIAL2 12/29/2015
;
MAKE ;
N DDD,FLD,Z,I,L,F,STDT D DT^DICRW,NOW^%DTC S STDT=% ; 12/28/15 -lg
I '$D(^DDD(0)) W !!,"Your Meta Data Dictionary files are missing.",!,"Please contact your IRM to fix the problem and then try again.",!! Q ;D ^DDDINIT Q:'$D(^DDD(0))
G AC:$D(^DIC("AC","DDD")) W !,"SINCE NO FILE IS IN APPLICATION GROUP 'DDD',",!,"the entire FileMan database will be scanned, and"
D OK Q:'$D(%)
F DDD=1.99:0 S DDD=$O(^DIC(DDD)) Q:'DDD D BLD
G END
;
AC W !,"Based on all Files identified as belonging to the 'DDD' Application Group," D OK Q:'$D(%)
F DDD=0:0 S DDD=$O(^DIC("AC","DDD",DDD)) Q:DDD="" D BLD
END S DIK="^DDD(" D IXALL^DIK W !,"<DONE>"
D NOW^%DTC S ^DDD("MSC")=% ; stamp last run date 12/22/15 -lg
Q
;
BLD N FILE S FILE=DDD,F=$P(^DIC(DDD,0),"^")_"_"
FILE W "." F FLD=0:0 S FLD=$O(^DD(FILE,FLD)) Q:'FLD S I=I+1 D FLD,XREF:$D(PARTIAL) ; added XREF during PARTIAL 12/23/15 -lg
I $D(FILE)>9 S FILE=$O(FILE(0)) S F=FILE(FILE) K FILE(FILE) G FILE
Q:$D(PARTIAL) ; 12/22/15 -lg
DDDA N FN,IEN Q:'$D(^DIC("AC","DDDA",DDD))
S FN=$$CREF^DILF(^DIC(DDD,0,"GL")),F=$P(^DIC(DDD,0),U)
F IEN=0:0 S IEN=$O(@FN@(IEN)) Q:'IEN S L=$P(@FN@(IEN,0),U),I=$O(^DDD("A"),-1)+1,^DDD(I,0)=F_"_"_L_U_L_U_DDD_U_.01_U_1_U_$$CAMCASE(F_L) ; lg 12/22/15 see FLD+1 change
Q
;
FLD Q:'$D(^DD(FILE,FLD,0)) S Z=^(0),%=$P(Z,U,2) I % Q:'$D(^DD(+%,.01,0)) S:$P(^(0),U,2)'["W" FILE(+%)=F_$P(Z,U)_"_"
S ^DDD(I,0)=F_$P(Z,U)_U_$P(Z,U)_U_FILE_U_FLD_U_U_$$CAMCASE(F_$P(Z,U))_U_STDT ; lg 12/28/15
S L=0
DESCR I $D(^DD(FILE,FLD,3)),^(3)]"" S L=1,^DDD(I,1,1,0)=^(3)
F Z=0:0 S Z=$O(^DD(FILE,FLD,21,Z)) Q:'Z S L=L+1,^DDD(I,1,L,0)=$E(" ",L=2)_^(Z,0)
I L=0,%["P" S Z=+$P(%,"P",2) I $D(^DD(Z,.01,0)) S %=$P(^(0),U,2) N FILE,FLD S FILE=Z,FLD=.01 D DESCR
S ^DDD(I,1,0)="^^"_L_U_L_U_DT
Q
;
OK W !,"a Central Data Dictionary will now be compiled."
K %
N DIR
S DIR(0)="Y"
S DIR("A")="OK"
S DIR("B")="No"
S DIR("?",1)="If you say YES, File .9 will be re-constructed, "
S DIR("?",2)="using the existing field definitions in your FileMan files."
S DIR("?")="This process will take some time and use system resources."
D ^DIR Q:Y'=1 S %=Y
S I=0
S ^DDD(0)=$P(^DDD(0),U,1,2)
N J F J=0:0 S J=$O(^DDD(J)) Q:J="" K ^(J) ; Kill all nodes including indexes.
Q
;
BUILDS(FILE,FIELD) ;BUILDs in which a field appears
Q:'FILE!'FIELD
N D,I,J D IJ^DIUTL(FILE) F D=0:0 S D=$O(^XPD(9.6,D)) Q:'D I $D(^(D,4,J(0),2,FILE,1,FIELD)) N D0 S D0=D,X=$P(^XPD(9.6,D,0),U) X DICMX Q:'$D(D)
Q ; lg 12/08/15
;
FILELIST(ARRAY) ; entry point to send a specific list of files by reference to update in array(file#)=""
; 12/28/15
Q:$D(ARRAY)<9
N DDD,FLD,Z,I,L,F,PARTIAL,UFILE,KREF,STDT
D DT^DICRW,NOW^%DTC S STDT=% ; 12/28/15 -lg
S PARTIAL="" ; flag indicating this process is a "PARTIAL" update
S DDD=0 F S DDD=$O(ARRAY(DDD)) Q:'DDD S (UFILE(DDD),KREF(DDD))="" D GETFILES(DDD) K ARRAY(DDD)
D CLEAN,ADD
Q
;
PARTIAL1 ; entry point for a partial build 12/28/15 -lg
N DDD,FLD,Z,I,L,F,PARTIAL,UFILE,KREF,STDT D DT^DICRW,NOW^%DTC S STDT=% ; 12/28/15 -lg
S PARTIAL="" ; flag indicating this process is a "PARTIAL" update
S DTCHK=$G(^DDD("MSC")) ; date of last ^DDD run (full or partial)
F DDD=1.99:0 S DDD=$O(^DIC(DDD)) Q:'DDD I $G(^DIC(DDD,"%MSC"))>DTCHK S (UFILE(DDD),KREF(DDD))="" D GETFILES(DDD)
Q:'$D(UFILE)
D CLEAN,ADD
D NOW^%DTC S ^DDD("MSC")=% ; stamp last run date
Q
;
PARTIAL2 ; Entry point for a partial build using ^DD(FILE,FIELD,"DT") 12/29/2015 BI
N FILE,FIELD,DTCHK,CHGDATE,TOP
S DTCHK=$P($G(^DDD("MSC")),".",1) ; date of last ^DDD run (FULL, PARTIAL1, or PARTIAL2)
S FILE=$O(^DD(2),-1)
F S FILE=$O(^DD(FILE)) Q:'FILE D
. S FIELD=0
. F S FIELD=$O(^DD(FILE,FIELD)) Q:'FIELD D
.. S CHGDATE=$G(^DD(FILE,FIELD,"DT"))
.. I (CHGDATE>DTCHK)!(CHGDATE=DTCHK) D
... S TOP=FILE
... I '$D(^DIC(TOP,0)) F S TOP=$G(^DD(TOP,0,"UP")) Q:TOP="" Q:$D(^DIC(TOP,0))
... S:TOP ARRAY(TOP)=""
D FILELIST(.ARRAY)
D NOW^%DTC S ^DDD("MSC")=% ; stamp last run date
Q
;
GETFILES(FILE) ; get the sub-files for the parent file during a PARTIAL update
F1 ; 12/28/15 -lg
F FLD=0:0 S FLD=$O(^DD(FILE,FLD)) Q:'FLD S Z=$G(^(FLD,0)),%=$P(Z,U,2) I % Q:'$D(^DD(+%,.01,0)) S:$P(^(0),U,2)'["W" (KREF(+%),FILE(+%))=""
I $D(FILE)>9 S FILE=$O(FILE(0)) K FILE(FILE) G F1
Q
;
XREF ; cross-references individual field and update the ^DDD(0) with record ien and count during PARTIAL update
; 12/28/15 -lg
N DIK,DA S DA=I,DIK="^DDD(" D IX1^DIK
S $P(^DDD(0),U,3)=I,$P(^(0),U,4)=$P(^DDD(0),U,4)+1
Q
;
ADD ; add records back to MDD during a PARTIAL update
; 12/28/15 -lg
N FILE S I=$O(^DDD("A"),-1)
S DDD=0 F S DDD=$O(UFILE(DDD)) Q:'DDD D BLD
Q
CLEAN ; remove existing record entries and cross-references during a PARTIAL update
; new records will be added for the changed file at the end of the MDD.
; 12/28/15 -lg
N NODE,DIK,DA
S DDD=0,DIK="^DDD("
F S DDD=$O(KREF(DDD)) Q:'DDD S NODE="^DDD(""AFF"",DDD)" F S NODE=$Q(@NODE) Q:$QS(NODE,2)'=DDD S DA=$QS(NODE,4) D ^DIK
Q
;
CAMCASE(INTEXT) ; lg 12/08/15
N X,OUTTEXT
S INTEXT=$TR(INTEXT,".","")
S INTEXT=$TR(INTEXT,"/\-#?$()&[]"," ")
S OUTTEXT=""
F X=1:1:$L(INTEXT,"_") D
. S:X'=$L(INTEXT,"_") OUTTEXT=OUTTEXT_$$CONVERT($P(INTEXT,"_",X))_"."
. S:X=$L(INTEXT,"_") OUTTEXT=OUTTEXT_$$CONVERT($P(INTEXT,"_",X))
Q OUTTEXT
;
CONVERT(INTEXT) ; lg 12/08/15
N X,OUTTEXT
S INTEXT=$$TRIM^XLFSTR(INTEXT)
S INTEXT=$$LOW^XLFSTR(INTEXT)
S OUTTEXT=""
F X=1:1:$L(INTEXT," ") D
. I X=1,$P(INTEXT," ",X)'="" S OUTTEXT=OUTTEXT_$P(INTEXT," ",X)
. I X'=1,$P(INTEXT," ",X)'="" S OUTTEXT=OUTTEXT_$$UP^XLFSTR($E($P(INTEXT," ",X),1))_$E($P(INTEXT," ",X),2,999)
Q OUTTEXT
--- Routine Detail --- with STRUCTURED ROUTINE LISTING ---[H[J[2J[HDDD 6714 printed Nov 22, 2024@17:51:55 Page 2
DDD ;O-OIFO/GFT - Build Meta Data Dictionary ;20JAN2013
+1 ;;22.2;VA FileMan;**2**;Jan 05, 2016;Build 139
+2 ;;Per VA Directive 6402, this routine should not be modified.
+3 ;;Submitted to OSEHRA 5 January 2015 by the VISTA Expertise Network.
+4 ;;Based on Medsphere Systems Corporation's MSC FileMan 1051.
+5 ;;Licensed under the terms of the Apache License, Version 2.0.
+6 ;;GFT;**1045**
+7 ;;12/8/2015 lg modifications to accomodate OBJECT NAME field
+8 ;;12/8/2015 lg added CAMCASE module
+9 ;;12/17/2015 removed line MAKE+2 - I '$D(^DDD(0)) D ^DDDINIT Q:'$D(^DDD(0)) ; before 12/17/2015 -lg
+10 ;;PARTIAL,CLEAN,ADD,GETFILES,F1,XREF modules added for partial updates ; 12/28/2015 -lg
+11 ;;PART(ARRAY) entry point added to send a specific list of files to update ; 12/28/15 -lg
+12 ;;ADDED variable STDT for start date/time to stamp LAST UPDATED field #.07 that was added to ^DD ; 12/28/15 -lg
+13 ;;Rearranged and separated FILELIST and PARTIAL1 code, ADDED PARTIAL2 12/29/2015
+14 ;
MAKE ;
+1 ; 12/28/15 -lg
NEW DDD,FLD,Z,I,L,F,STDT
DO DT^DICRW
DO NOW^%DTC
SET STDT=%
+2 ;D ^DDDINIT Q:'$D(^DDD(0))
IF '$DATA(^DDD(0))
WRITE !!,"Your Meta Data Dictionary files are missing.",!,"Please contact your IRM to fix the problem and then try again.",!!
QUIT
+3 if $DATA(^DIC("AC","DDD"))
GOTO AC
WRITE !,"SINCE NO FILE IS IN APPLICATION GROUP 'DDD',",!,"the entire FileMan database will be scanned, and"
+4 DO OK
if '$DATA(%)
QUIT
+5 FOR DDD=1.99:0
SET DDD=$ORDER(^DIC(DDD))
if 'DDD
QUIT
DO BLD
+6 GOTO END
+7 ;
AC WRITE !,"Based on all Files identified as belonging to the 'DDD' Application Group,"
DO OK
if '$DATA(%)
QUIT
+1 FOR DDD=0:0
SET DDD=$ORDER(^DIC("AC","DDD",DDD))
if DDD=""
QUIT
DO BLD
END SET DIK="^DDD("
DO IXALL^DIK
WRITE !,"<DONE>"
+1 ; stamp last run date 12/22/15 -lg
DO NOW^%DTC
SET ^DDD("MSC")=%
+2 QUIT
+3 ;
BLD NEW FILE
SET FILE=DDD
SET F=$PIECE(^DIC(DDD,0),"^")_"_"
FILE ; added XREF during PARTIAL 12/23/15 -lg
WRITE "."
FOR FLD=0:0
SET FLD=$ORDER(^DD(FILE,FLD))
if 'FLD
QUIT
SET I=I+1
DO FLD
if $DATA(PARTIAL)
DO XREF
+1 IF $DATA(FILE)>9
SET FILE=$ORDER(FILE(0))
SET F=FILE(FILE)
KILL FILE(FILE)
GOTO FILE
+2 ; 12/22/15 -lg
if $DATA(PARTIAL)
QUIT
DDDA NEW FN,IEN
if '$DATA(^DIC("AC","DDDA",DDD))
QUIT
+1 SET FN=$$CREF^DILF(^DIC(DDD,0,"GL"))
SET F=$PIECE(^DIC(DDD,0),U)
+2 ; lg 12/22/15 see FLD+1 change
FOR IEN=0:0
SET IEN=$ORDER(@FN@(IEN))
if 'IEN
QUIT
SET L=$PIECE(@FN@(IEN,0),U)
SET I=$ORDER(^DDD("A"),-1)+1
SET ^DDD(I,0)=F_"_"_L_U_L_U_DDD_U_.01_U_1_U_$$CAMCASE(F_L)
+3 QUIT
+4 ;
FLD if '$DATA(^DD(FILE,FLD,0))
QUIT
SET Z=^(0)
SET %=$PIECE(Z,U,2)
IF %
if '$DATA(^DD(+%,.01,0))
QUIT
if $PIECE(^(0),U,2)'["W"
SET FILE(+%)=F_$PIECE(Z,U)_"_"
+1 ; lg 12/28/15
SET ^DDD(I,0)=F_$PIECE(Z,U)_U_$PIECE(Z,U)_U_FILE_U_FLD_U_U_$$CAMCASE(F_$PIECE(Z,U))_U_STDT
+2 SET L=0
DESCR IF $DATA(^DD(FILE,FLD,3))
IF ^(3)]""
SET L=1
SET ^DDD(I,1,1,0)=^(3)
+1 FOR Z=0:0
SET Z=$ORDER(^DD(FILE,FLD,21,Z))
if 'Z
QUIT
SET L=L+1
SET ^DDD(I,1,L,0)=$EXTRACT(" ",L=2)_^(Z,0)
+2 IF L=0
IF %["P"
SET Z=+$PIECE(%,"P",2)
IF $DATA(^DD(Z,.01,0))
SET %=$PIECE(^(0),U,2)
NEW FILE,FLD
SET FILE=Z
SET FLD=.01
DO DESCR
+3 SET ^DDD(I,1,0)="^^"_L_U_L_U_DT
+4 QUIT
+5 ;
OK WRITE !,"a Central Data Dictionary will now be compiled."
+1 KILL %
+2 NEW DIR
+3 SET DIR(0)="Y"
+4 SET DIR("A")="OK"
+5 SET DIR("B")="No"
+6 SET DIR("?",1)="If you say YES, File .9 will be re-constructed, "
+7 SET DIR("?",2)="using the existing field definitions in your FileMan files."
+8 SET DIR("?")="This process will take some time and use system resources."
+9 DO ^DIR
if Y'=1
QUIT
SET %=Y
+10 SET I=0
+11 SET ^DDD(0)=$PIECE(^DDD(0),U,1,2)
+12 ; Kill all nodes including indexes.
NEW J
FOR J=0:0
SET J=$ORDER(^DDD(J))
if J=""
QUIT
KILL ^(J)
+13 QUIT
+14 ;
BUILDS(FILE,FIELD) ;BUILDs in which a field appears
+1 if 'FILE!'FIELD
QUIT
+2 NEW D,I,J
DO IJ^DIUTL(FILE)
FOR D=0:0
SET D=$ORDER(^XPD(9.6,D))
if 'D
QUIT
IF $DATA(^(D,4,J(0),2,FILE,1,FIELD))
NEW D0
SET D0=D
SET X=$PIECE(^XPD(9.6,D,0),U)
XECUTE DICMX
if '$DATA(D)
QUIT
+3 ; lg 12/08/15
QUIT
+4 ;
FILELIST(ARRAY) ; entry point to send a specific list of files by reference to update in array(file#)=""
+1 ; 12/28/15
+2 if $DATA(ARRAY)<9
QUIT
+3 NEW DDD,FLD,Z,I,L,F,PARTIAL,UFILE,KREF,STDT
+4 ; 12/28/15 -lg
DO DT^DICRW
DO NOW^%DTC
SET STDT=%
+5 ; flag indicating this process is a "PARTIAL" update
SET PARTIAL=""
+6 SET DDD=0
FOR
SET DDD=$ORDER(ARRAY(DDD))
if 'DDD
QUIT
SET (UFILE(DDD),KREF(DDD))=""
DO GETFILES(DDD)
KILL ARRAY(DDD)
+7 DO CLEAN
DO ADD
+8 QUIT
+9 ;
PARTIAL1 ; entry point for a partial build 12/28/15 -lg
+1 ; 12/28/15 -lg
NEW DDD,FLD,Z,I,L,F,PARTIAL,UFILE,KREF,STDT
DO DT^DICRW
DO NOW^%DTC
SET STDT=%
+2 ; flag indicating this process is a "PARTIAL" update
SET PARTIAL=""
+3 ; date of last ^DDD run (full or partial)
SET DTCHK=$GET(^DDD("MSC"))
+4 FOR DDD=1.99:0
SET DDD=$ORDER(^DIC(DDD))
if 'DDD
QUIT
IF $GET(^DIC(DDD,"%MSC"))>DTCHK
SET (UFILE(DDD),KREF(DDD))=""
DO GETFILES(DDD)
+5 if '$DATA(UFILE)
QUIT
+6 DO CLEAN
DO ADD
+7 ; stamp last run date
DO NOW^%DTC
SET ^DDD("MSC")=%
+8 QUIT
+9 ;
PARTIAL2 ; Entry point for a partial build using ^DD(FILE,FIELD,"DT") 12/29/2015 BI
+1 NEW FILE,FIELD,DTCHK,CHGDATE,TOP
+2 ; date of last ^DDD run (FULL, PARTIAL1, or PARTIAL2)
SET DTCHK=$PIECE($GET(^DDD("MSC")),".",1)
+3 SET FILE=$ORDER(^DD(2),-1)
+4 FOR
SET FILE=$ORDER(^DD(FILE))
if 'FILE
QUIT
Begin DoDot:1
+5 SET FIELD=0
+6 FOR
SET FIELD=$ORDER(^DD(FILE,FIELD))
if 'FIELD
QUIT
Begin DoDot:2
+7 SET CHGDATE=$GET(^DD(FILE,FIELD,"DT"))
+8 IF (CHGDATE>DTCHK)!(CHGDATE=DTCHK)
Begin DoDot:3
+9 SET TOP=FILE
+10 IF '$DATA(^DIC(TOP,0))
FOR
SET TOP=$GET(^DD(TOP,0,"UP"))
if TOP=""
QUIT
if $DATA(^DIC(TOP,0))
QUIT
+11 if TOP
SET ARRAY(TOP)=""
End DoDot:3
End DoDot:2
End DoDot:1
+12 DO FILELIST(.ARRAY)
+13 ; stamp last run date
DO NOW^%DTC
SET ^DDD("MSC")=%
+14 QUIT
+15 ;
GETFILES(FILE) ; get the sub-files for the parent file during a PARTIAL update
F1 ; 12/28/15 -lg
+1 FOR FLD=0:0
SET FLD=$ORDER(^DD(FILE,FLD))
if 'FLD
QUIT
SET Z=$GET(^(FLD,0))
SET %=$PIECE(Z,U,2)
IF %
if '$DATA(^DD(+%,.01,0))
QUIT
if $PIECE(^(0),U,2)'["W"
SET (KREF(+%),FILE(+%))=""
+2 IF $DATA(FILE)>9
SET FILE=$ORDER(FILE(0))
KILL FILE(FILE)
GOTO F1
+3 QUIT
+4 ;
XREF ; cross-references individual field and update the ^DDD(0) with record ien and count during PARTIAL update
+1 ; 12/28/15 -lg
+2 NEW DIK,DA
SET DA=I
SET DIK="^DDD("
DO IX1^DIK
+3 SET $PIECE(^DDD(0),U,3)=I
SET $PIECE(^(0),U,4)=$PIECE(^DDD(0),U,4)+1
+4 QUIT
+5 ;
ADD ; add records back to MDD during a PARTIAL update
+1 ; 12/28/15 -lg
+2 NEW FILE
SET I=$ORDER(^DDD("A"),-1)
+3 SET DDD=0
FOR
SET DDD=$ORDER(UFILE(DDD))
if 'DDD
QUIT
DO BLD
+4 QUIT
CLEAN ; remove existing record entries and cross-references during a PARTIAL update
+1 ; new records will be added for the changed file at the end of the MDD.
+2 ; 12/28/15 -lg
+3 NEW NODE,DIK,DA
+4 SET DDD=0
SET DIK="^DDD("
+5 FOR
SET DDD=$ORDER(KREF(DDD))
if 'DDD
QUIT
SET NODE="^DDD(""AFF"",DDD)"
FOR
SET NODE=$QUERY(@NODE)
if $QSUBSCRIPT(NODE,2)'=DDD
QUIT
SET DA=$QSUBSCRIPT(NODE,4)
DO ^DIK
+6 QUIT
+7 ;
CAMCASE(INTEXT) ; lg 12/08/15
+1 NEW X,OUTTEXT
+2 SET INTEXT=$TRANSLATE(INTEXT,".","")
+3 SET INTEXT=$TRANSLATE(INTEXT,"/\-#?$()&[]"," ")
+4 SET OUTTEXT=""
+5 FOR X=1:1:$LENGTH(INTEXT,"_")
Begin DoDot:1
+6 if X'=$LENGTH(INTEXT,"_")
SET OUTTEXT=OUTTEXT_$$CONVERT($PIECE(INTEXT,"_",X))_"."
+7 if X=$LENGTH(INTEXT,"_")
SET OUTTEXT=OUTTEXT_$$CONVERT($PIECE(INTEXT,"_",X))
End DoDot:1
+8 QUIT OUTTEXT
+9 ;
CONVERT(INTEXT) ; lg 12/08/15
+1 NEW X,OUTTEXT
+2 SET INTEXT=$$TRIM^XLFSTR(INTEXT)
+3 SET INTEXT=$$LOW^XLFSTR(INTEXT)
+4 SET OUTTEXT=""
+5 FOR X=1:1:$LENGTH(INTEXT," ")
Begin DoDot:1
+6 IF X=1
IF $PIECE(INTEXT," ",X)'=""
SET OUTTEXT=OUTTEXT_$PIECE(INTEXT," ",X)
+7 IF X'=1
IF $PIECE(INTEXT," ",X)'=""
SET OUTTEXT=OUTTEXT_$$UP^XLFSTR($EXTRACT($PIECE(INTEXT," ",X),1))_$EXTRACT($PIECE(INTEXT," ",X),2,999)
End DoDot:1
+8 QUIT OUTTEXT
