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 "Documents" (
"Document_ID" INT,
"Template_ID" INT,
PRIMARY KEY ("Document_ID"),
FOREIGN KEY ("Template_ID") REFERENCES "Templates"("Template_ID")
);

CREATE TABLE "Ref_Template_Types" (
"Template_Type_Code" CHAR(15) UNIQUE,
"Template_Type_Description" VARCHAR(255),
PRIMARY KEY ("Template_Type_Code")
);

CREATE TABLE "Templates" (
"Template_ID" INT UNIQUE,
"Version_Number" INT,
"Template_Type_Code" CHAR(15),
"Template_Details" VARCHAR(255),
PRIMARY KEY ("Template_ID"),
FOREIGN KEY ("Template_Type_Code") REFERENCES "Ref_Template_Types"("Template_Type_Code")
);





INSERT INTO "Ref_Template_Types" VALUES ("CV", "Curriculum Vitae");
INSERT INTO "Ref_Template_Types" VALUES ("INV", "Invoice");
INSERT INTO "Ref_Template_Types" VALUES ("RPT", "Report");
INSERT INTO "Ref_Template_Types" VALUES ("LTR", "Letter");
INSERT INTO "Ref_Template_Types" VALUES ("MEMO", "Memorandum");
INSERT INTO "Templates" VALUES ("1", "1", "CV", "Standard CV Template");
INSERT INTO "Templates" VALUES ("2", "2", "CV", "Professional CV Template");
INSERT INTO "Templates" VALUES ("3", "1", "INV", "Basic Invoice Template");
INSERT INTO "Templates" VALUES ("4", "1", "RPT", "Monthly Sales Report");
INSERT INTO "Templates" VALUES ("5", "1", "LTR", "Formal Letter Template");
INSERT INTO "Templates" VALUES ("6", "1", "CV", "Creative CV Template");
INSERT INTO "Templates" VALUES ("7", "1", "MEMO", "Internal Memo Template");
INSERT INTO "Templates" VALUES ("8", "3", "CV", "Academic CV Template");
INSERT INTO "Templates" VALUES ("9", "2", "INV", "Detailed Invoice Template");
INSERT INTO "Templates" VALUES ("10", "1", "RPT", "Project Status Report");
INSERT INTO "Documents" VALUES ("101", "1");
INSERT INTO "Documents" VALUES ("102", "2");
INSERT INTO "Documents" VALUES ("103", "3");
INSERT INTO "Documents" VALUES ("104", "4");
INSERT INTO "Documents" VALUES ("105", "5");
INSERT INTO "Documents" VALUES ("106", "6");
INSERT INTO "Documents" VALUES ("107", "7");
INSERT INTO "Documents" VALUES ("108", "8");
INSERT INTO "Documents" VALUES ("109", "1");
INSERT INTO "Documents" VALUES ("110", "2");
INSERT INTO "Documents" VALUES ("111", "6");
INSERT INTO "Documents" VALUES ("112", "8");
INSERT INTO "Documents" VALUES ("113", "3");
INSERT INTO "Documents" VALUES ("114", "9");