PRAGMA foreign_keys = ON;

PRAGMA writable_schema = 1;
DELETE FROM sqlite_master WHERE type IN ("table", "index", "trigger");
PRAGMA writable_schema = 0;
VACUUM;

CREATE TABLE "Examination" (
"Diagnosis" TEXT
);

CREATE TABLE "Laboratory" (
"ID" INT,
"Date" DATE,
"UN" INT,
"CRE" FLOAT,
PRIMARY KEY ("ID", "Date"),
FOREIGN KEY ("ID") REFERENCES "Patient"("ID")
);

CREATE TABLE "Patient" (
"ID" INT UNIQUE,
"SEX" TEXT,
"Birthday" DATE,
PRIMARY KEY ("ID")
);



INSERT INTO "Patient" VALUES ("1", "M", "1955-06-15");
INSERT INTO "Patient" VALUES ("2", "F", "1953-11-20");
INSERT INTO "Patient" VALUES ("3", "M", "1940-01-01");
INSERT INTO "Patient" VALUES ("4", "F", "2000-05-30");
INSERT INTO "Patient" VALUES ("5", "M", "1960-12-12");
INSERT INTO "Patient" VALUES ("6", "F", "1952-04-10");
INSERT INTO "Patient" VALUES ("7", "M", "1985-09-09");
INSERT INTO "Patient" VALUES ("8", "F", "1953-01-01");
INSERT INTO "Patient" VALUES ("9", "M", "1930-07-07");
INSERT INTO "Patient" VALUES ("10", "F", "1995-03-15");
INSERT INTO "Laboratory" VALUES ("1", "2023-01-10", "30", "1.6");
INSERT INTO "Laboratory" VALUES ("1", "2022-12-10", "28", "1.4");
INSERT INTO "Laboratory" VALUES ("2", "2023-02-15", "25", "1.5");
INSERT INTO "Laboratory" VALUES ("3", "2023-03-20", "40", "2.0");
INSERT INTO "Laboratory" VALUES ("4", "2023-01-05", "20", "1.2");
INSERT INTO "Laboratory" VALUES ("5", "2023-04-01", "35", "1.7");
INSERT INTO "Laboratory" VALUES ("6", "2023-05-10", "22", "1.49");
INSERT INTO "Laboratory" VALUES ("7", "2023-06-15", "18", "1.8");
INSERT INTO "Laboratory" VALUES ("8", "2023-07-20", "27", "1.5");
INSERT INTO "Laboratory" VALUES ("9", "2023-08-25", "50", "2.1");
INSERT INTO "Laboratory" VALUES ("10", "2023-09-30", "15", "1.3");
INSERT INTO "Examination" VALUES ("irrelevant");