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

CREATE TABLE "Laboratory" (
"ID" INT,
"Date" DATE,
"RA" TEXT,
"RF" TEXT,
PRIMARY KEY ("ID", "Date"),
FOREIGN KEY ("ID") REFERENCES "Patient"("ID")
);

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



INSERT INTO "Patient" VALUES ("1", "Thrombosis");
INSERT INTO "Patient" VALUES ("2", "No Thrombosis");
INSERT INTO "Patient" VALUES ("3", "Thrombosis");
INSERT INTO "Patient" VALUES ("4", "No Thrombosis");
INSERT INTO "Patient" VALUES ("5", "Thrombosis");
INSERT INTO "Patient" VALUES ("6", "No Thrombosis");
INSERT INTO "Patient" VALUES ("7", "Thrombosis");
INSERT INTO "Patient" VALUES ("8", "No Thrombosis");
INSERT INTO "Laboratory" VALUES ("1", "2024-01-10", "-", "Normal");
INSERT INTO "Laboratory" VALUES ("1", "2024-02-10", "+-", "Normal");
INSERT INTO "Laboratory" VALUES ("2", "2024-01-15", "+", "Elevated");
INSERT INTO "Laboratory" VALUES ("3", "2024-01-20", "-", "Normal");
INSERT INTO "Laboratory" VALUES ("4", "2024-01-25", "+-", "Elevated");
INSERT INTO "Laboratory" VALUES ("5", "2024-02-01", "-", "Normal");
INSERT INTO "Laboratory" VALUES ("6", "2024-02-05", "+", "Normal");
INSERT INTO "Laboratory" VALUES ("7", "2024-02-10", "-", "Elevated");
INSERT INTO "Laboratory" VALUES ("8", "2024-02-15", "+-", "Normal");
INSERT INTO "Examination" VALUES ("1", "+", "Positive");
INSERT INTO "Examination" VALUES ("2", "-", "Negative");
INSERT INTO "Examination" VALUES ("3", "+", "Positive");
INSERT INTO "Examination" VALUES ("4", "+", "Negative");
INSERT INTO "Examination" VALUES ("5", "+", "Positive");
INSERT INTO "Examination" VALUES ("6", "-", "Positive");
INSERT INTO "Examination" VALUES ("7", "+", "Negative");
INSERT INTO "Examination" VALUES ("8", "+", "Positive");