48000^Tabellenausgabe Studierende (amtlich und intern)^--Freemarker Template\
<#include "SQL_lingua_franca"/>\
<#include "SuperX_general"/>\
--\
--Autor D. Quathamer 2024\
<sqlvars>\
<sqlvar name="basetable" type="hash"><![CDATA[\
<#assign my_base_rs='sos_stud_astat' />\
SELECT distinct name,\
0::smallint as is_virtual,\
name as runtime_tablename\
      from sx_tables\
  where name in ('${my_base_rs}')\
    and 0=(select count(*) from rpta_resultset R where R.uniquename='${my_base_rs}')\
  union\
  select R.uniquename,\
  1::smallint  as is_virtual,\
  'tmp_' || R.uniquename as runtime_tablename\
  from rpta_resultset R where R.uniquename='${my_base_rs}'\
  ;\
    ]]>\
</sqlvar>\
<sqlvar name="rpta_resultset" type="hash"><![CDATA[\
select  caption,\
       uniquename,\
       fieldclause,\
       joinclause,\
       whereclause,\
       systeminfo_id\
       from rpta_resultset\
       where uniquename='${basetable.name}';\
\
]]></sqlvar>\
<sqlvar name="rpta_column_layout" type="hash"><![CDATA[\
select L.uniquename,\
       L.caption,\
       L.whereclause\
       from rpta_resultset R, rpta_column_layout L\
       where L.resultset_id=R.tid\
       and R.uniquename='${basetable.name}'\
       and L.uniquename=<<Spaltenlayout>>;\
\
]]></sqlvar>\
<sqlvar name="columns" type="hashsequence"><![CDATA[\
SELECT C.srcfieldname,\
(case when string_not_null(C.targetfieldname)='' then C.srcfieldname else C.targetfieldname end) as targetfieldname,\
T.uniquename as coltype,\
C.is_aggregate,\
(case when string_not_null(CL.caption)='' then C.caption else CL.caption end) as caption,\
CL.is_visible,\
CL.visible_size as visible_width,\
(select F.sql_code from rpta_format_code F where F.tid=CL.format_code_id) as format_sql,\
C.col_function as colfunction,\
(case when string_not_null(CL.description)='' then C.description else CL.description end) as description\
FROM rpta_column_layout L, rpta_column2layout CL, rpta_column C, rpta_column_type T\
where L.tid=CL.layout_id\
and C.tid=CL.column_id\
and T.tid=C.column_type\
and L.uniquename=<<Spaltenlayout>>\
/* and C.uniquename in (<<Spalten>>) */\
order by CL.sortnr\
 ;\
]]></sqlvar>\
</sqlvars>\
\
<#assign jahr_param="" />\
<#assign jahr_filter="1=1" />\
/* <#assign jahr_param="<<Jahr>>" /> */\
--Akad. Jahr 2022: WS + SS - Beispiel: WS 22/23 + SS 2023\
<#if jahr_param !="">\
<#assign jahr_filter="(" />\
<#assign jahr_filter=jahr_filter + "(substring('' || sem_rueck_beur_ein from 5 for 1)='2' and  val(substring('' || sem_rueck_beur_ein from 1 for 4))="+jahr_param+")" />\
<#assign jahr_filter=jahr_filter + " or "/>\
<#assign jahr_filter=jahr_filter + "(substring('' || sem_rueck_beur_ein from 5 for 1)='1' and  (val(substring('' || sem_rueck_beur_ein from 1 for 4))-1)="+jahr_param+")" />\
<#assign jahr_filter=jahr_filter + ")" />\
</#if>\
\
<#assign filter="<<Köpfe oder Fälle ?>>\
/* and sem_rueck_beur_ein >= <<Seit Semester>> */\
/* and sem_rueck_beur_ein <= <<Bis Semester>> */\
/* and sem_rueck_beur_ein = <<Semester>> */\
/* and stichtag = <<Stichtag>> */\
/* and <<Hochschulzugangsberechtigung>> */\
/* and <<Hörerstatus>>*/\
/* and abschluss in (<<Abschluss>>) */\
/* and geschlecht = <<Geschlecht>> */\
/* and fach_sem_zahl <= <<bis Fachsemester>> */\
/* and substring('' || sem_rueck_beur_ein from 5 for 1)='<<Semestertyp>>' */\
" />\
\
<#assign filter= filter + " and " + jahr_filter />\
\
<#assign filter = filter + " and 's_' || tid_stg in "+Studiengang.allNeededKeysList /> \
/* <#assign filter = filter + " and '' || ca12_staat in "+Staatsangehörigkeit.allNeededKeysList /> --<<Staatsangehörigkeit>> */\
/* <#assign filter = filter + " and stg in "+Fächer.allNeededKeysList /> --<<Fächer>> */\
\
<#if columns?has_content>\
\
<#if basetable.is_virtual==1>\
\
create temp table ${basetable.runtime_tablename} as\
select ${rpta_resultset.fieldclause} \
from ${rpta_resultset.joinclause} \
where 1=1\
<#if rpta_resultset.whereclause != ""> \
${rpta_resultset.whereclause} </#if>\
and ${filter}\
;\
</#if>\
\
\
\
select \
--zuerst die Basisdaten:\
<#foreach column in columns>\
<#if column.coltype="physicalColumn">\
${column.srcfieldname},\
<#elseif column.coltype="logicalColumn">\
${column.colfunction} as ${column.targetfieldname},\
<#elseif column.coltype="lookupColumn">\
(${column.colfunction}) as ${column.targetfieldname},\
<#elseif column.coltype="computedColumn">\
null::decimal(19,6) as ${column.targetfieldname},\
</#if>\
</#foreach>\
null::char(1) as dummycol\
into temp tmp_stud\
from ${basetable.runtime_tablename}\
<#if rpta_column_layout.whereclause !="">\
where ${rpta_column_layout.whereclause}\
</#if>\
;\
\
\
--ergebnistabelle:\
select \
--zuerst die nicht-Aggregate:\
<#assign groupby=0 />\
<#foreach column in columns>\
<#if column.is_aggregate==0>\
<#assign groupby=groupby+1 />\
${column.targetfieldname},\
</#if>\
</#foreach>\
--dann die Aggregate:\
<#foreach column in columns>\
<#if column.is_aggregate==1 &&  column.coltype!="computedColumn">\
sum(${column.targetfieldname}) as ${column.targetfieldname},\
</#if>\
</#foreach>\
null::char(1) as dummycol\
into temp tmp_stud2\
from tmp_stud\
where 1=1\
/*  ${<<Zusatzfilter>>} */\
group by\
<#list 1..groupby as i>${i}\
<#if i != groupby>\
,\
</#if>\
</#list>\
;\
--für Prozentwerte alle Aggregate summieren:\
select <#foreach column in columns>\
<#if column.is_aggregate==1 &&  column.coltype!="computedColumn">\
sum(${column.targetfieldname})::float as ${column.targetfieldname},\
</#if>\
</#foreach>\
null::char(1) as dummycol\
into temp tmp_gesamt\
from tmp_stud2\
where 1=1\
;\
\
<#assign number_of_visible_colums=0 />\
<#foreach column in columns>\
<#if column.is_visible!=0>\
<#assign number_of_visible_colums=number_of_visible_colums+1 />\
</#if>\
</#foreach>\
<#assign colnr=0 />\
select \
<#foreach column in columns>\
<#if column.is_visible!=0>\
<#assign colnr=colnr+1 />\
<#assign format_sql="" />\
<#if column.format_sql?string != "">\
<#assign format_sql=column.format_sql />\
</#if>\
\
<#if column.coltype=="computedColumn">\
(${column.colfunction})${format_sql} as ${column.targetfieldname}\
<#else>\
${column.targetfieldname}${format_sql} as ${column.targetfieldname}\
</#if>\
\
<#if colnr &lt; number_of_visible_colums>,</#if>\
</#if> --wenn sichtbar\
</#foreach>\
from tmp_stud2\
order by <#list 1..number_of_visible_colums as i>${i}\
<#if i != number_of_visible_colums>\
,\
</#if>\
</#list>\
;\
<#if basetable.is_virtual==1>\
drop table if exists ${basetable.runtime_tablename};\
</#if>\
\
\
drop table if exists tmp_stud;\
drop table if exists tmp_gesamt;\
\
\
</#if> --wenn columns?has_content^--Freemarker Template\
  XIL List\
   sizable_columns horizontal_scrolling\
 drop_and_delete movable_columns  \
 white_space_color=COLOR_WHITE fixed_columns=1\
   min_heading_height=55\
<#foreach column in columns>\
<#if column.is_visible!=0>\
Column CID=0 heading_text="${column.caption}" center_heading explanation="${column.description}"\
   row_selectable heading_platform readonly\
   width=${column.visible_width} text_size=60\
</#if>\
</#foreach>\
@@@^Studienfach^Anzahl bzw. Anteil^Datenblatt Studierendenstatistik^drop table if exists tmp_stud2;                                                                                                                  drop table if exists tmp_stud3;^^2^850^540^^1^<<SQL>>SELECT description FROM rpta_column_layout where tid=<<Spaltenlayout>>;^