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fix: removing automatic dump of WORK tables in mX_webout macros. Closes 298

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Allan Bowe
2022-08-15 17:21:00 +00:00
parent 9856d0ef58
commit e5a3053600
7 changed files with 90 additions and 48 deletions
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10
meta/mm_createwebservice.sas
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@@ -447,7 +447,7 @@ data _null_;
put ' ';
put '%mend mf_getuser; ';
put '%macro mm_webout(action,ds,dslabel=,fref=_webout,fmt=N,missing=NULL ';
put ' ,showmeta=N,maxobs=MAX ';
put ' ,showmeta=N,maxobs=MAX,workobs=0 ';
put '); ';
put '%global _webin_file_count _webin_fileref1 _webin_name1 _program _debug ';
put ' sasjs_tables; ';
@@ -520,8 +520,8 @@ data _null_;
put '%else %if &action=CLOSE %then %do; ';
put ' /* To avoid issues with _webout on EBI we use a temporary file */ ';
put ' filename _sjsref temp lrecl=131068; ';
put ' %if %str(&_debug) ge 131 %then %do; ';
put ' /* if debug mode, send back first 10 records of each work table also */ ';
put ' %if %str(&workobs) > 0 %then %do; ';
put ' /* if debug mode, send back first XX records of each work table also */ ';
put ' data;run;%let tempds=%scan(&syslast,2,.); ';
put ' ods output Members=&tempds; ';
put ' proc datasets library=WORK memtype=data; ';
@@ -545,7 +545,9 @@ data _null_;
put ' put " ""&wt"" : {"; ';
put ' put ''"nlobs":'' nlobs; ';
put ' put '',"nvars":'' nvars; ';
put ' %mp_jsonout(OBJ,&wt,jref=_sjsref,dslabel=first10rows,showmeta=Y,maxobs=10) ';
put ' %mp_jsonout(OBJ,&wt,jref=_sjsref,dslabel=first10rows,showmeta=Y,maxobs=10 ';
put ' ,maxobs=&workobs ';
put ' )) ';
put ' data _null_; file _sjsref mod encoding=''utf-8''; ';
put ' put "}"; ';
put ' %end; ';

13
meta/mm_webout.sas
View File

@@ -34,6 +34,9 @@
such as the column formats and types. The metadata is contained inside an
object with the same name as the table but prefixed with a dollar sign - ie,
`,"$tablename":{"formats":{"col1":"$CHAR1"},"types":{"COL1":"C"}}`
@param [in] workobs= (0) When set to a positive integer, will create a new
output object (WORK) which contains this number of observations from all
tables in the WORK library.
@param [in] maxobs= (MAX) Provide an integer to limit the number of input rows
that should be converted to output JSON
@@ -49,7 +52,7 @@
**/
%macro mm_webout(action,ds,dslabel=,fref=_webout,fmt=N,missing=NULL
,showmeta=N,maxobs=MAX
,showmeta=N,maxobs=MAX,workobs=0
);
%global _webin_file_count _webin_fileref1 _webin_name1 _program _debug
sasjs_tables;
@@ -122,8 +125,8 @@
%else %if &action=CLOSE %then %do;
/* To avoid issues with _webout on EBI we use a temporary file */
filename _sjsref temp lrecl=131068;
%if %str(&_debug) ge 131 %then %do;
/* if debug mode, send back first 10 records of each work table also */
%if %str(&workobs) > 0 %then %do;
/* if debug mode, send back first XX records of each work table also */
data;run;%let tempds=%scan(&syslast,2,.);
ods output Members=&tempds;
proc datasets library=WORK memtype=data;
@@ -147,7 +150,9 @@
put " ""&wt"" : {";
put '"nlobs":' nlobs;
put ',"nvars":' nvars;
%mp_jsonout(OBJ,&wt,jref=_sjsref,dslabel=first10rows,showmeta=Y,maxobs=10)
%mp_jsonout(OBJ,&wt,jref=_sjsref,dslabel=first10rows,showmeta=Y,maxobs=10
,maxobs=&workobs
))
data _null_; file _sjsref mod encoding='utf-8';
put "}";
%end;