SQL Query Of Today's Quiz
create
table CUSTOMER786(
cUSTOMER_ID vARCHAR(20) NOT NULL,
nAME vARCHAR(20),
c_ADDRESS VARCHAR(20),
cONTACT INT NOT NULL,
c_ORDER_ID vARCHAR(20)
pRIMARY KEY (cUSTOMER_ID,C_oRDER_ID))
INSERT
INTO CUSTOMER786 VALUES
('cs-113','SLEEM','ISB',21457,'O-114');
SELECT * FROM CUSTOMER786;
SELECT cUSTOMER786.nAME,cUSTOMER786.c_ADDRESS,ORDERS786.No_OF_ITEM
FROM CUSTOMER786,oRDERS786;
uPDATE CUSTOMER786
sET C_ADDRESS='rWP'
WHERE nAME='ISB';
CREATE TABLE ORDERS786(
C_ORDER_ID VARCHAR(20),
CUSTOMER_ID VARCHAR(20),
nO_OF_ITEM INT NOT NULL,
pRODUCT_ID vARCHAR(20),
pRODUCT_dESCRIPTION VARCHAR(20),
aMOUNT INT NOT NULL,
PRIMARY KEY(pRODUCT_ID),
fOREIGN KEY(cUSTOMER_ID,C_oRDER_ID) REFERENCES
cUSTOMER786(cUSTOMER_ID,C_oRDER_ID));
aLTER
TABLE ORDERS786
aDD MANUFACTURERS vARCHAR(20);
INSERT INTO ORDERS786 VALUES('O-112','CS-111',10,'P-113','SOAP',300,'man');
SELECT
* FROM ORDERS786;
sELECT
CUSTOMER_ID FROM ORDERS786
WHERE pRODUCT_dESCRIPTION='sOAP' aND pRODUCT_dESCRIPTION='SHAMPOO';
cREATE
TABLE pRODUCT786(
pRODUCT_ID VARCHAR(20),
pRODUCT_dESCRIPTION vARCHAR(20)
pRIMARY KEY (pRODUCT_ID));
INSERT
INTO pRODUCT786 VALUES('P-114','TOOTH PAST');
SELECT * FROM pRODUCT786;
cUSTOMER_ID vARCHAR(20) NOT NULL,
nAME vARCHAR(20),
c_ADDRESS VARCHAR(20),
cONTACT INT NOT NULL,
c_ORDER_ID vARCHAR(20)
pRIMARY KEY (cUSTOMER_ID,C_oRDER_ID))
('cs-113','SLEEM','ISB',21457,'O-114');
SELECT * FROM CUSTOMER786;
SELECT cUSTOMER786.nAME,cUSTOMER786.c_ADDRESS,ORDERS786.No_OF_ITEM
FROM CUSTOMER786,oRDERS786;
uPDATE CUSTOMER786
sET C_ADDRESS='rWP'
WHERE nAME='ISB';
CREATE TABLE ORDERS786(
C_ORDER_ID VARCHAR(20),
CUSTOMER_ID VARCHAR(20),
nO_OF_ITEM INT NOT NULL,
pRODUCT_ID vARCHAR(20),
pRODUCT_dESCRIPTION VARCHAR(20),
aMOUNT INT NOT NULL,
PRIMARY KEY(pRODUCT_ID),
fOREIGN KEY(cUSTOMER_ID,C_oRDER_ID) REFERENCES cUSTOMER786(cUSTOMER_ID,C_oRDER_ID));
aDD MANUFACTURERS vARCHAR(20);
INSERT INTO ORDERS786 VALUES('O-112','CS-111',10,'P-113','SOAP',300,'man');
WHERE pRODUCT_dESCRIPTION='sOAP' aND pRODUCT_dESCRIPTION='SHAMPOO';
pRODUCT_ID VARCHAR(20),
pRODUCT_dESCRIPTION vARCHAR(20)
pRIMARY KEY (pRODUCT_ID));
SELECT * FROM pRODUCT786;