fix: quoting reserved words

.editorconfig

@@ -0,0 +1,12 @@
+# http://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+end_of_line = lf
+insert_final_newline = false
+trim_trailing_whitespace = true
+
+

base/mp_getddl.sas

@@ -19,7 +19,7 @@
   @li mp_getconstraints.sas
 
   @param lib libref of the library to create DDL for.  Should be assigned.
-  @param ds dataset to create ddl for
+  @param ds dataset to create ddl for (optional)
   @param fref= the fileref to which to write the DDL.  If not preassigned, will
     be assigned to TEMP.
   @param flavour= The type of DDL to create (default=SAS). Supported=TSQL
@@ -86,6 +86,10 @@ quit;
         column_name=catt('[',column_name,']');
         constraint_name=catt('[',constraint_name,']');
       %end;
+      %else %if &flavour=PGSQL %then %do;
+        column_name=catt('"',column_name,'"');
+        constraint_name=catt('"',constraint_name,'"');
+      %end;
       if first.constraint_name then do;
         put "   ,CONSTRAINT " constraint_name ctype "(" ;
         put '     ' column_name;
@@ -246,7 +250,9 @@ run;
       else if type='num' then fmt=' DOUBLE PRECISION';
       else fmt='VARCHAR('!!cats(length)!!')';
       if notnull='yes' then notnul=' NOT NULL';
-      put name fmt notnul;
+      /* quote column names in case they represent reserved words */
+      name2=quote(trim(name));
+      put name2 fmt notnul;
     run;
 
     /* Extra step for data constraints */