/
Input+Output1.txt
388 lines (332 loc) · 12.9 KB
/
Input+Output1.txt
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--------------------
###### Input:
#RELATION
#DEFINITIONS
DELETE COURSE;
RELATION COURSE (CNUM CHAR 8, TITLE CHAR 30, CREDITS NUM 4);
RELATION PREREQ (CNUM CHAR 8,
PNUM CHAR 8);
RELATION OFFERING (CNUM CHAR 8,
SECTION NUM 5,
STARTHOUR CHAR 5,
ENDHOUR CHAR 5,
DAYS CHAR 5,
ROOM CHAR 10,
INSTRUCTOR CHAR 20);
RELATION STAFF (NAME CHAR 20,
SPOUSE CHAR 10,
RANK CHAR 5,
CAMPUSADDR CHAR 10,
EXTENSION CHAR 9);
RELATION INTERESTS (NAME CHAR 20,
INTEREST CHAR 30asfd);
RELATION DEPT (NAME CHAR 20, DEPT CHAR 4);
RELATION DEPT (NAME CHAR 2, DEPT CHAR 2);
PRINT CATALOG;
#INSERTING TUPLES
INSERT COURSE CSCI141 'COMPUTER PROGRAMMING I' 89jkv; # bad format
INSERT COURSE CSCI145 'COMP PROG & LINEAR DATA STRUCTURES' 4;
INSERT COURSE CSCI241 'DATA STRUCTURES' 4;
INSERT COURSE CSCI301 'FORMAL LANGUAGES' 5;
INSERT COURSE CSCI305 ALGORITHMS 4;
INSERT COURSE CSCI330 'DATABASE SYSTEMS' 4;
INSERT COURSE CSCI345 'OBJECT ORIENTED DESIGN' 4;
INSERT COURSE ERR354 'bfd' TREE;
INSERT PREREQ CSCI141 MATH112;
INSERT PREREQ CSCI145 MATH115;
INSERT PREREQ CSCI145 CSCI141;
INSERT PREREQ CSCI241 MATH124;
INSERT PREREQ CSCI241 CSCI145;
INSERT PREREQ CSCI301 CSCI145;
INSERT PREREQ CSCI305 CSCI301 TOO MANY ARGS;
INSERT PREREQ CSCI305 CSCI241;
INSERT PREREQ CSCI330 CSCI241;
INSERT PREREQ CSCI345;
INSERT OFFERING CSCI141 27921 13:00 13:50 MWF CF115 JAGODZINSKI;
RRRRRRRRRRRRRRRRRRRRRREGRET OFFERING CSCI241 27922 9:00 9:50 MWF AW205 ISLAM;
INSERT OFFERING CSCI241 27935 11:00 11:50 MWF AW403 BOVER;
INSERT OFFERING CSCI305 27950 14:00 14:50 MTWF AW403 LIU;
INSERT OFFERING CSCI330 27974 12:00 12:50 MTWF CF314 DENEKE;
INSERT OFFERING CSCI330 27977 14:00 14:50 MTWF CF316 DENEKE;
INSERT STAFF GREGORY DON SEC A8C 0030;
INSERT STAFF DENEKE WHO ASSIS 'CF 479' 3769;
INSERT INTERESTS DENEKE AI;
INSERT INTERESTS DENEKE DBMS;
INSERT INTERESTS DENEKE BEYONDTHETHIRTYCHARACTERLIMITFORSURE;
INSERT DEPT DENEKE CSCI;
INSERT DEPT LIU CSCI;
INSERT DEPT ISLAM CSCI;
INSERT DEPT ANOTHER MUS;
INSERT DEPT MARTIN MUS;
INSERT DEPT ERIC MUS;
INSERT DEPT TOMMY MATHS;
INSERT DEPT TWO FIN;
INSERT DEPT THREE FIN;
INSERT DEPT MONEY FIN;
INSERT DEPT CENA REC;
DELETE CATALOG;
DELETE fgthyju;
DELETE DEPT WHERE NAME = 'ISLAM' or NAME = 'DENEKE';
DELETE COURSE WHERE CNUM = 'ERR354' and CNUM = 'CSCI145';
C = SELECT COURSE WHERE TITLE = 'DATABASE SYSTEMS' or CNUM != CSCI301 and CREDITS > 3;
HELLO = SELECT OFFERING WHERE SECTION > 27922;
C1 = SELECT C WHERE CNUM = 'CSCI330' or CNUM = 'CSCI345';
PRINT COURSE;
PRINT HELLO;
COURSE = SELECT C WHERE CNUM = 'CSCI305' or CNUM = 'CSCI241';
PRINT C1;
J = JOIN COURSE, PREREQ ON COURSE.CNUM = PREREQ.CNUM;
PRINT J;
DESTROY J;
T1 = JOIN COURSE, PREREQ ON CNUM = PNUM;
PRINT T1;
T2 = SELECT T1 WHERE CNUM = CSCI241;
PRINT T2;
T3 = PROJECT CREDITS, TITLE FROM T2;
PRINT T3;
RELATION C1 (CNUM CHAR 8, TITLE CHAR 30, CREDITS NUM 4);
PRINT CATALOG;
INSERT C1 CSCI999 'TOO GOOD FOR YA' 180;
C1 = SELECT C WHERE CNUM = 'CSCI330' or CNUM = 'CSCI345';
PRINT C1;
P = PROJECT CNUM, INSTRUCTOR, INSTRUCTOR FROM OFFERING;
PTRUE1 = PROJECT CNUM, CNUM, CNUM, CNUM, PNUM FROM PREREQ;
PFALSE2 = PROJECT STARTHOUR, ENDHOUR FROM FALSE;
P1 = SELECT P WHERE INSTRUCTOR != LIU;
PRINT P1;
P1 = SELECT PFALSE2 WHERE STARTHOUR != 14:00;
PRINT P1;
PRINT PTRUE1;
DESTROY P;
PRINT CATALOG;
PRINT COURSE;
DELETE COURSE, STAFF, DND;
PRINT COURSE, STAFF, DND;
PRACT = SELECT DEPT WHERE NAME = 'CENA';
PRACT = SELECT PRACT WHERE DEPT = 'REC';
PRINT PRACT;
PRINT CATALOG;
TEST = PROJECT DEPT, NAME FROM DEPT;
TEST2 = PROJECT DEPT FROM DEPT;
PRINT TEST, TEST2;
------------------
###### Output:
Relation COURSE doesn't exist.
ERROR - invalid syntax inputted for Relation INTERESTS.
Relation DEPT already exists within CATALOG.
Printing CATALOG...
-------------------------------------------
|RELATION |ATTRIBUTES|
-------------------------------------------
|COURSE |3 |
|PREREQ |2 |
|OFFERING |7 |
|STAFF |5 |
|DEPT |2 |
-------------------------------------------
Invalid INSERT syntax for inserting into COURSE.
Invalid INSERT syntax for inserting into COURSE.
Invalid INSERT syntax for inserting into DEPT.
Relation fgthyju doesn't exist.
Printing COURSE...
-------------------------------------------------
|CNUM |TITLE |CREDITS|
-------------------------------------------------
|CSCI241 |DATA STRUCTURES |4 |
|CSCI301 |FORMAL LANGUAGES |5 |
|CSCI305 |ALGORITHMS |4 |
|CSCI330 |DATABASE SYSTEMS |4 |
|CSCI345 |OBJECT ORIENTED DESIGN |4 |
-------------------------------------------------
Printing HELLO...
--------------------------------------------------------------------------
|CNUM |SECTION|STARTHOUR|ENDHOUR|DAYS |ROOM |INSTRUCTOR |
--------------------------------------------------------------------------
|CSCI241 |27935 |11:00 |11:50 |MWF |AW403 |BOVER |
|CSCI305 |27950 |14:00 |14:50 |MTWF |AW403 |LIU |
|CSCI330 |27974 |12:00 |12:50 |MTWF |CF314 |DENEKE |
|CSCI330 |27977 |14:00 |14:50 |MTWF |CF316 |DENEKE |
--------------------------------------------------------------------------
Cannot overwrite base relation COURSE!
Printing C1...
-------------------------------------------------
|CNUM |TITLE |CREDITS|
-------------------------------------------------
|CSCI330 |DATABASE SYSTEMS |4 |
|CSCI345 |OBJECT ORIENTED DESIGN |4 |
-------------------------------------------------
Printing J...
----------------------------------------------------------
|CNUM |TITLE |CREDITS|PNUM |
----------------------------------------------------------
|CSCI241 |DATA STRUCTURES |4 |MATH124 |
|CSCI241 |DATA STRUCTURES |4 |CSCI145 |
|CSCI301 |FORMAL LANGUAGES |5 |CSCI145 |
|CSCI305 |ALGORITHMS |4 |CSCI241 |
|CSCI330 |DATABASE SYSTEMS |4 |CSCI241 |
----------------------------------------------------------
Cannot DESTROY J: temporary relation.
Printing T1...
----------------------------------------------------------
|CNUM |TITLE |CREDITS|CNUM |
----------------------------------------------------------
|CSCI241 |DATA STRUCTURES |4 |CSCI305 |
|CSCI241 |DATA STRUCTURES |4 |CSCI330 |
----------------------------------------------------------
Printing T2...
----------------------------------------------------------
|CNUM |TITLE |CREDITS|CNUM |
----------------------------------------------------------
|CSCI241 |DATA STRUCTURES |4 |CSCI305 |
|CSCI241 |DATA STRUCTURES |4 |CSCI330 |
----------------------------------------------------------
Printing T3...
----------------------------------------
|CREDITS|TITLE |
----------------------------------------
|4 |DATA STRUCTURES |
----------------------------------------
Printing CATALOG...
-------------------------------------------
|RELATION |ATTRIBUTES|
-------------------------------------------
|COURSE |3 |
|PREREQ |2 |
|OFFERING |7 |
|STAFF |5 |
|DEPT |2 |
|C |3 |
|HELLO |7 |
|J |4 |
|T1 |4 |
|T2 |4 |
|T3 |2 |
|C1 |3 |
-------------------------------------------
Cannot overwrite base relation C1!
Printing C1...
-------------------------------------------------
|CNUM |TITLE |CREDITS|
-------------------------------------------------
|CSCI999 |TOO GOOD FOR YA |180 |
-------------------------------------------------
Relation FALSE does not exist; check input.
Printing P1...
----------------------------------------------------
|CNUM |INSTRUCTOR |INSTRUCTOR |
----------------------------------------------------
|CSCI141 |JAGODZINSKI |JAGODZINSKI |
|CSCI241 |BOVER |BOVER |
|CSCI330 |DENEKE |DENEKE |
----------------------------------------------------
Attribute STARTHOUR is not in the schema.
Printing P1...
--------------------
| |
--------------------
--------------------
Printing PTRUE1...
----------------------------------------------
|CNUM |CNUM |CNUM |CNUM |PNUM |
----------------------------------------------
|CSCI141 |CSCI141 |CSCI141 |CSCI141 |MATH112 |
|CSCI145 |CSCI145 |CSCI145 |CSCI145 |MATH115 |
|CSCI145 |CSCI145 |CSCI145 |CSCI145 |CSCI141 |
|CSCI241 |CSCI241 |CSCI241 |CSCI241 |MATH124 |
|CSCI241 |CSCI241 |CSCI241 |CSCI241 |CSCI145 |
|CSCI301 |CSCI301 |CSCI301 |CSCI301 |CSCI145 |
|CSCI305 |CSCI305 |CSCI305 |CSCI305 |CSCI241 |
|CSCI330 |CSCI330 |CSCI330 |CSCI330 |CSCI241 |
----------------------------------------------
Cannot DESTROY P: temporary relation.
Printing CATALOG...
-------------------------------------------
|RELATION |ATTRIBUTES|
-------------------------------------------
|COURSE |3 |
|PREREQ |2 |
|OFFERING |7 |
|STAFF |5 |
|DEPT |2 |
|C |3 |
|HELLO |7 |
|J |4 |
|T1 |4 |
|T2 |4 |
|T3 |2 |
|C1 |3 |
|P |3 |
|PTRUE1 |5 |
|P1 |0 |
-------------------------------------------
Printing COURSE...
-------------------------------------------------
|CNUM |TITLE |CREDITS|
-------------------------------------------------
|CSCI241 |DATA STRUCTURES |4 |
|CSCI301 |FORMAL LANGUAGES |5 |
|CSCI305 |ALGORITHMS |4 |
|CSCI330 |DATABASE SYSTEMS |4 |
|CSCI345 |OBJECT ORIENTED DESIGN |4 |
-------------------------------------------------
Relation DND doesn't exist.
Printing COURSE...
-------------------------------------------------
|CNUM |TITLE |CREDITS|
-------------------------------------------------
-------------------------------------------------
Printing STAFF...
------------------------------------------------------------
|NAME |SPOUSE |RANK |CAMPUSADDR|EXTENSION|
------------------------------------------------------------
------------------------------------------------------------
Relation DND doesn't exist within CATALOG.
Printing PRACT...
---------------------------
|NAME |DEPT|
---------------------------
|CENA |REC |
---------------------------
Printing CATALOG...
-------------------------------------------
|RELATION |ATTRIBUTES|
-------------------------------------------
|COURSE |3 |
|PREREQ |2 |
|OFFERING |7 |
|STAFF |5 |
|DEPT |2 |
|C |3 |
|HELLO |7 |
|J |4 |
|T1 |4 |
|T2 |4 |
|T3 |2 |
|C1 |3 |
|P |3 |
|PTRUE1 |5 |
|P1 |0 |
|PRACT |2 |
-------------------------------------------
Printing TEST...
---------------------------
|DEPT|NAME |
---------------------------
|CSCI|LIU |
|MUS |ANOTHER |
|MUS |MARTIN |
|MUS |ERIC |
|FIN |TWO |
|FIN |THREE |
|FIN |MONEY |
|REC |CENA |
---------------------------
Printing TEST2...
------
|DEPT|
------
|CSCI|
|MUS |
|FIN |
|REC |
------