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Merge pull request #141 from sasjs/dirlistfix

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fix: dirlist logic
This commit is contained in:
Allan Bowe
2022-01-11 12:13:01 +02:00
committed by GitHub
parent 8cfa37ce8b 4bec574011
commit 5605bc74df
2 changed files with 30 additions and 20 deletions
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11
all.sas
View File

@@ -4055,12 +4055,12 @@ run;
* The above transpose can mean that some updates create additional columns.
* This necessitates the occasional use of datastep over proc append.
*/
%local basevars appvars usedatastep;
%if %mf_existds(&outds) %then %do;
%local basevars appvars newvars;
%let basevars=%mf_getvarlist(&outds);
%let appvars=%mf_getvarlist(&out_ds);
%let newvars=%length(%mf_wordsinstr1butnotstr2(Str1=&appvars,Str2=&basevars));
%if %mf_existds(&outds) and &newvars>0 %then %do;
%if &newvars>0 %then %do;
data &outds;
set &outds &out_ds;
run;
@@ -4069,6 +4069,11 @@ run;
proc append base=&outds data=&out_ds force nowarn;
run;
%end;
%end;
%else %do;
proc append base=&outds data=&out_ds;
run;
%end;
/* recursive call */
%if &maxdepth>&level or &maxdepth=MAX %then %do;

11
base/mp_dirlist.sas
View File

@@ -198,12 +198,12 @@ run;
* The above transpose can mean that some updates create additional columns.
* This necessitates the occasional use of datastep over proc append.
*/
%local basevars appvars usedatastep;
%if %mf_existds(&outds) %then %do;
%local basevars appvars newvars;
%let basevars=%mf_getvarlist(&outds);
%let appvars=%mf_getvarlist(&out_ds);
%let newvars=%length(%mf_wordsinstr1butnotstr2(Str1=&appvars,Str2=&basevars));
%if %mf_existds(&outds) and &newvars>0 %then %do;
%if &newvars>0 %then %do;
data &outds;
set &outds &out_ds;
run;
@@ -212,6 +212,11 @@ run;
proc append base=&outds data=&out_ds force nowarn;
run;
%end;
%end;
%else %do;
proc append base=&outds data=&out_ds;
run;
%end;
/* recursive call */
%if &maxdepth>&level or &maxdepth=MAX %then %do;