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Wartungsscripte Studierende und Studiengänge #2

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Daniel Quathamer 1 year ago
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  1. 166
      module/sos/sos_lab_stg_reset_tid_stg/reset_sos_lab_stg_tid_stg.sql
  2. 13
      module/sos/studierende_loeschen/studierende_loeschen.sql

166
module/sos/sos_lab_stg_reset_tid_stg/reset_sos_lab_stg_tid_stg.sql
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--Wenn es bei archivierten Daten Verweise in sos_lab_stg.tid_stg auf
--Nummern gibt, die es in lehr_stg_ab nicht gibt,
--können Sie mit diesem SQL die tid_stg zurücksetzen
--Im Ergebnis darf der SQL:
-- select distinct tid_stg from sos_lab_stg where stichtag=4
-- and tid_stg not in (select tid from lehr_stg_ab)
-- order by 1;
--keinen Datensatz liefern
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach_stg = L.stg
AND sos_lab_stg.ch39_vertief_stg = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss_stg = L.abschluss
AND sos_lab_stg.pversion_stg = L.pversion
AND sos_lab_stg.schwerpunkt_stg = L.schwerpunkt
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach_stg
AND L.stort = sos_lab_stg.stort
AND L.stutyp = sos_lab_stg.stutyp
);
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach_stg = L.stg
AND sos_lab_stg.ch39_vertief_stg = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss_stg = L.abschluss
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach_stg
AND L.stort = sos_lab_stg.stort
AND L.stutyp = sos_lab_stg.stutyp
)
WHERE tid_stg IS NULL;
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach_stg = L.stg
AND sos_lab_stg.ch39_vertief_stg = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss_stg = L.abschluss
AND sos_lab_stg.pversion_stg = L.pversion
AND sos_lab_stg.schwerpunkt_stg = L.schwerpunkt
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach_stg
AND L.stutyp = sos_lab_stg.stutyp
)
WHERE tid_stg IS NULL;
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach_stg = L.stg
AND sos_lab_stg.ch39_vertief_stg = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss_stg = L.abschluss
AND sos_lab_stg.schwerpunkt_stg = L.schwerpunkt
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach_stg
AND L.stutyp = sos_lab_stg.stutyp
)
WHERE tid_stg IS NULL;
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach_stg = L.stg
AND sos_lab_stg.ch39_vertief_stg = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss_stg = L.abschluss
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach_stg
AND L.stutyp = sos_lab_stg.stutyp
)
WHERE tid_stg IS NULL;
--jetzt ohne stutyp:
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach_stg = L.stg
AND sos_lab_stg.ch39_vertief_stg = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss_stg = L.abschluss
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach_stg
--AND L.stutyp = sos_lab_stg.stutyp
)
WHERE tid_stg IS NULL;
-- wenn Studiengang des Studierenden nicht ermittelt werden kann,
-- nehmen wir als fallback die Angaben der Prüfung:
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach = L.stg
AND sos_lab_stg.ch39_vertief = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss = L.abschluss
AND sos_lab_stg.pversion = L.pversion
AND sos_lab_stg.schwerpunkt = L.schwerpunkt
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach
AND L.stutyp = sos_lab_stg.stutyp
)
WHERE tid_stg IS NULL;
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach = L.stg
AND sos_lab_stg.ch39_vertief = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss = L.abschluss
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach
AND L.stutyp = sos_lab_stg.stutyp
)
WHERE tid_stg IS NULL;
--jetzt ohne stutyp:
UPDATE sos_lab_stg
SET tid_stg = (
SELECT min(tid)
FROM
lehr_stg_ab L
WHERE
sos_lab_stg.ch30_fach = L.stg
AND sos_lab_stg.ch39_vertief = L.vertfg
AND sos_lab_stg.ch35_ang_abschluss = L.abschluss
AND L.semester_von <= sos_lab_stg.sem_der_pruefung
AND L.semester_bis >= sos_lab_stg.sem_der_pruefung
AND L.kz_fach = sos_lab_stg.kz_fach
--AND L.stutyp = sos_lab_stg.stutyp
)
WHERE tid_stg IS NULL;

13
module/sos/studierende_loeschen/studierende_loeschen.sql
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--freemarker template
--Lösche Teststudenten:
<#assign mtknr="9991,9992,9993,9994,9995,9996,9997,9998,9999,203508,203510,203514,376677,379874,386001,386006,404376" />
delete from sos_sos where matrikel_nr in (${mtknr});
delete from sos_stg where matrikel_nr in (${mtknr});
delete from sos_stg_aggr where matrikel_nr in (${mtknr});
delete from sos_lab where matrikel_nr in (${mtknr});
delete from sos_lab_stg where matrikel_nr in (${mtknr});
delete from sos_stg_verlauf where matrikel_nr in (${mtknr});
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