remove obsolete code #15

src-modules/module/costage/hilfstabellen/costage_st_studien_aggr_fuellen.sql

@@ -356,66 +356,6 @@ and T.anzahl_st_studium_nr_msg>1
   
 select 45,timestamp_str(now()) from xdummy;
 
--- select * from tmp_studien_tsg;
--- 
--- 
---  update tmp_studien_tsg set 
--- studienfach_sortierung=M.studienfach_sortierung,
--- studiengangs_identifikator_msg=S.studiengangs_identifikator
---  from tmp_tsg2msg T, tmp_studien S,
---   costage_st_studiengaenge_mtsg M
---  where M.st_studiengang_nr_tsg=tmp_studien2.st_studiengang_nr
---  and M.st_studiengang_nr_msg=S.st_studiengang_nr
---  and S.st_sem_nr=tmp_studien2.st_sem_nr
---  and S.st_studstamm_nr=tmp_studien2.st_studstamm_nr
---  and S.beginn_datum=T.beginn_datum
---  and T.st_studium_nr_tsg=tmp_studien2.st_studium_nr
---  and T.st_studium_nr_msg=S.st_studium_nr
---  and tmp_studien2.studiengangs_typ_kb ='TSG'
---  and T.primaerflag_studien=1;
---  
--- select 46,timestamp_str(now()) from xdummy;
--- 
---  
---  --2. prio: ohne primärflag:
--- update tmp_studien2 set st_studiengang_nr_msg=M.st_studiengang_nr_msg,
--- studienfach_sortierung=M.studienfach_sortierung,
--- studiengangs_identifikator_msg=S.studiengangs_identifikator
---  from tmp_tsg2msg T, tmp_studien S,
---   costage_st_studiengaenge_mtsg M
---  where M.st_studiengang_nr_tsg=tmp_studien2.st_studiengang_nr
---  and M.st_studiengang_nr_msg=S.st_studiengang_nr
---  and S.st_sem_nr=tmp_studien2.st_sem_nr
---  and S.st_studstamm_nr=tmp_studien2.st_studstamm_nr
---  and S.beginn_datum=T.beginn_datum
---  and T.st_studium_nr_tsg=tmp_studien2.st_studium_nr
---  and T.st_studium_nr_msg=S.st_studium_nr
---  and tmp_studien2.studiengangs_typ_kb ='TSG'
---  and tmp_studien2.st_studiengang_nr_msg is null
---  ;
---  
--- drop table tmp_tsg2msg; 
--- select 50,timestamp_str(now()) from xdummy;
--- 
--- 
--- --wenn der jüngste MSG nicht paßt, wird der nächste passende 
--- --zugewiesen:
--- update tmp_studien2 set st_studiengang_nr_msg=T.st_studiengang_nr_msg
--- from tmp_studien T,costage_st_studiengaenge_mtsg M
--- where M.st_studiengang_nr_tsg=tmp_studien2.st_studiengang_nr
--- and M.st_studiengang_nr_msg=T.st_studiengang_nr_msg
--- and T.st_sem_nr=tmp_studien2.st_sem_nr
--- and T.st_studstamm_nr=tmp_studien2.st_studstamm_nr
--- and T.studiengangs_typ_kb='MSG' 
--- and T.st_absz_nr=tmp_studien2.st_absz_nr
--- and T.st_studiengang_nr_msg is not null
--- and tmp_studien2.studiengangs_typ_kb ='TSG'
--- and tmp_studien2.st_studiengang_nr_msg is null
--- ;
-
-
-select 60,timestamp_str(now()) from xdummy;
-
 --statustyp bei TSG aus MSG nachladen:
 update tmp_studien_tsg set studienstatustyp=S.studienstatustyp,
 studiengangs_identifikator_msg=S.studiengangs_identifikator
@@ -428,17 +368,6 @@ and tmp_studien_tsg.semester=S.semester
 
 select 70,timestamp_str(now()) from xdummy;
 
---TSG werden nicht mehr gebraucht in tmp_studien -> schneller
--- delete from tmp_studien where studiengangs_typ_kb !='MSG';
--- 
--- create index tmp_ix4 on tmp_studien(st_sem_nr);
--- create index tmp_ix1 on tmp_studien(st_studiengang_nr);
--- create index tmp_ix2 on tmp_studien(st_studstamm_nr);
--- create index tmp_ix7 on tmp_studien(studienstatustyp);
--- create index tmp_ix8 on tmp_studien(st_studiengang_nr_msg);
-
-select 80,timestamp_str(now()) from xdummy;
-
 
 
 --select * from tmp_studien
@@ -466,31 +395,6 @@ and MSG.studienstatustyp in ('U','B','E','I','X','Z') --nur tatsächlich eingesc
 group by 1,2,3
 ;
 
-
---was ist das min/max. Semester eines TSG  TODO langsam?
--- select T.st_studiengang_nr as st_studiengang_nr_tsg,
--- T.st_studstamm_nr,
--- null::integer as st_studiengang_nr_msg_end,
--- min(ST.semester) as startsemester,
--- max(ST.semester)  as endsemester_msg,
--- max(T.semester) as endsemester_tsg
--- into temp tmp_studien_msg_tsg
--- from 
--- tmp_studien2 T, costage_st_studiengaenge_mtsg M, tmp_studien ST --costage_st_studien ST
--- where ST.st_studiengang_nr=M.st_studiengang_nr_msg
--- and ST.st_studstamm_nr=T.st_studstamm_nr
--- and M.st_studiengang_nr_tsg=T.st_studiengang_nr
--- and T.studiengangs_typ_kb ='TSG'
--- and ST.studiengangs_typ_kb ='MSG'
--- and ST.studienstatustyp in ('U','B','E','I','X','Z') --nur tatsächlich eingeschrieben
--- and ST.status_historie=1
--- group by 1,2,3 --,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51
--- ;
-
---TODO: startsemester_msg mit aufnehmen
-
---select * from tmp_studien_msg_tsg;
-
 select 90,timestamp_str(now()) from xdummy;
 
 --letzten MSG zuweisen:
@@ -529,25 +433,7 @@ where
 TSG.st_studstamm_nr is null
 ;
 
--- select distinct S.semester_tid as semester,
--- S.semester_anfang,
--- S.semester_ende,
--- S.st_sem_nr,
--- T.st_studstamm_nr,
--- T.st_studiengang_nr_tsg,
--- T.st_studiengang_nr_msg_end,
--- T.endsemester_tsg
---  into temp tmp_studien_msg_tsg_fehlend
--- from costage_st_semester S inner join  tmp_studien_msg_tsg T on 
--- (S.semester_tid between T.startsemester and T.endsemester_msg) --enthält alle möglichen TSG
--- left outer   join tmp_studien2 T2 --enthält die tatsächlich vorhandenen TSG
--- on (T2.st_studiengang_nr=T.st_studiengang_nr_tsg
--- and T2.st_studstamm_nr=T.st_studstamm_nr
--- and T2.studiengangs_typ_kb ='TSG'
--- and S.semester_tid=T2.semester)
--- where 
--- T2.st_studstamm_nr is null
--- ;
+
 
 drop table if exists tmp_studien_msg_tsg_fehlend2;
 
@@ -715,12 +601,6 @@ select 110,timestamp_str(now()) from xdummy;
   ;
 
 
-
--- select * from tmp_studien_tsg
--- where 1=1 --semester<20212
--- and studiengangs_identifikator like '%273'
--- ;
-
 --select * from tmp_studien_msg_tsg_fehlend2;
 
 
@@ -880,11 +760,6 @@ drop table tmp_studien_esg_tsg;
 --Ermittlung fach_nr:
 update tmp_studien2 set fach_nr=studienfach_sortierung;
 
--- from costage_st_studiengaenge_mtsg M
--- where M.st_studiengang_nr_msg=tmp_studien2.st_studiengang_nr_msg
--- and M.st_studiengang_nr_tsg=tmp_studien2.st_studiengang_nr
--- and tmp_studien2.studiengangs_typ_kb ='TSG'
--- ;
 
 update tmp_studien2 set fach_nr=1
 where fach_nr is null;