Commit afe270ac authored by Stephane Crozat's avatar Stephane Crozat

Ajout size et ects à la base

parent 9c4e11c1
DROP TABLE IF EXISTS subscribe CASCADE;
DROP TABLE IF EXISTS api;
DROP TABLE IF EXISTS api CASCADE;
CREATE TABLE api (
code INTEGER PRIMARY KEY,
......@@ -8,10 +8,14 @@ CREATE TABLE api (
semester CHAR(1) NOT NULL,
dbegin DATE NOT NULL,
dend DATE NOT NULL,
size INTEGER,
ects INTEGER NOT NULL,
CHECK (code>0),
CHECK (year>2018 AND year<2100),
CHECK (semester IN ('H','E')),
CHECK (dbegin<=dend),
CHECK (size>0),
CHECK (ects>0),
UNIQUE (name,year,semester)
);
......@@ -22,19 +26,25 @@ CREATE TABLE subscribe (
PRIMARY KEY (utclogin,api)
);
/** Test dataset **/
/** Test dataset
INSERT INTO api VALUES (
1,'Poésie et ingénierie',2019,'H',TO_DATE('20190121','yyyymmdd'),TO_DATE('20190125','yyyymmdd')
1,'Poésie et ingénierie',2019,'H',TO_DATE('20190121','yyyymmdd'),TO_DATE('20190125','yyyymmdd'),24,2
);
INSERT INTO api VALUES (
2,'Cloud big data blockchain IA',2019,'H',TO_DATE('20190125','yyyymmdd'),TO_DATE('20190131','yyyymmdd')
2,'Cloud big data blockchain IA',2019,'H',TO_DATE('20190125','yyyymmdd'),TO_DATE('20190131','yyyymmdd'),12,3
);
INSERT INTO subscribe VALUES (
'crozatst',1,TO_DATE('20181018','YYYYMMDD')
);
**/
CREATE OR REPLACE VIEW vApi AS
SELECT ap.code, ap.name, ap.year, ap.semester, TO_CHAR(ap.dbegin,'TMday FMDD TMmonth') AS dbegin, TO_CHAR(ap.dend,'TMday FMDD TMmonth') AS dend
SELECT
ap.code,
CASE WHEN ap.code<10 THEN '000'||ap.code WHEN ap.code>=10 THEN '00'||ap.code END AS normcode,
ap.name, ap.year, ap.semester,
TO_CHAR(ap.dbegin,'TMday FMDD TMmonth') AS dbegin, TO_CHAR(ap.dend,'TMday FMDD TMmonth') AS dend,
size, ects
FROM api ap
ORDER BY ap.year, ap.semester, ap.dbegin, ap.dend, ap.code;
......
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