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,
"Diagnosis" TEXT,
PRIMARY KEY ("ID")
);



INSERT INTO "Examination" VALUES ("Normal");
INSERT INTO "Examination" VALUES ("Abnormal");
INSERT INTO "Patient" VALUES ("1", "M", "1980-05-12", "Normal");
INSERT INTO "Patient" VALUES ("2", "F", "1992-11-23", "Normal");
INSERT INTO "Patient" VALUES ("3", "M", "1975-07-30", "Abnormal");
INSERT INTO "Patient" VALUES ("4", "F", "1988-01-15", "Normal");
INSERT INTO "Patient" VALUES ("5", "M", "2000-03-05", "Normal");
INSERT INTO "Patient" VALUES ("6", "F", "1965-09-10", "Abnormal");
INSERT INTO "Patient" VALUES ("7", "M", "1995-12-20", "Normal");
INSERT INTO "Patient" VALUES ("8", "F", "1970-06-25", "Normal");
INSERT INTO "Laboratory" VALUES ("1", "2024-01-10", "29", "1.1");
INSERT INTO "Laboratory" VALUES ("1", "2024-02-10", "28", "1.0");
INSERT INTO "Laboratory" VALUES ("2", "2024-01-15", "30", "0.9");
INSERT INTO "Laboratory" VALUES ("3", "2024-01-20", "29", "1.3");
INSERT INTO "Laboratory" VALUES ("4", "2024-01-25", "27", "1.2");
INSERT INTO "Laboratory" VALUES ("5", "2024-02-01", "29", "1.0");
INSERT INTO "Laboratory" VALUES ("6", "2024-02-05", "31", "1.4");
INSERT INTO "Laboratory" VALUES ("7", "2024-02-10", "29", "1.1");
INSERT INTO "Laboratory" VALUES ("8", "2024-02-15", "26", "1.2");