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" (
"ID" INT,
"LAC" TEXT,
"Thrombosis" INT,
FOREIGN KEY ("ID") REFERENCES "Patient"("ID")
);

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

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



INSERT INTO "Patient" VALUES ("1", "M");
INSERT INTO "Patient" VALUES ("2", "F");
INSERT INTO "Patient" VALUES ("3", "M");
INSERT INTO "Patient" VALUES ("4", "F");
INSERT INTO "Patient" VALUES ("5", "M");
INSERT INTO "Patient" VALUES ("6", "F");
INSERT INTO "Patient" VALUES ("7", "M");
INSERT INTO "Patient" VALUES ("8", "F");
INSERT INTO "Examination" VALUES ("1", "Positive", "0");
INSERT INTO "Examination" VALUES ("2", "Negative", "1");
INSERT INTO "Examination" VALUES ("3", "Positive", "0");
INSERT INTO "Examination" VALUES ("4", "Negative", "0");
INSERT INTO "Examination" VALUES ("5", "Positive", "1");
INSERT INTO "Examination" VALUES ("6", "Negative", "0");
INSERT INTO "Examination" VALUES ("7", "Positive", "0");
INSERT INTO "Examination" VALUES ("8", "Negative", "1");
INSERT INTO "Laboratory" VALUES ("1", "2024-01-10", "12.5", "50");
INSERT INTO "Laboratory" VALUES ("1", "2024-02-15", "13.0", "48");
INSERT INTO "Laboratory" VALUES ("2", "2024-01-12", "11.0", "40");
INSERT INTO "Laboratory" VALUES ("3", "2024-01-20", "14.0", "46");
INSERT INTO "Laboratory" VALUES ("4", "2024-01-25", "12.0", "44");
INSERT INTO "Laboratory" VALUES ("5", "2024-02-01", "13.5", "47");
INSERT INTO "Laboratory" VALUES ("6", "2024-02-05", "12.8", "43");
INSERT INTO "Laboratory" VALUES ("7", "2024-02-10", "11.5", "55");
INSERT INTO "Laboratory" VALUES ("8", "2024-02-15", "12.2", "42");
INSERT INTO "Laboratory" VALUES ("3", "2024-03-01", "13.1", "44");
INSERT INTO "Laboratory" VALUES ("7", "2024-03-05", "12.9", "46");