Assignment :-
Assign. Name:-SQL Queries Operations
CLASS:-T.Y.B.Sc. (Computer)
*************************************************************
SQL Queries on Single Table
SQL Simple Queries:-
-Select Clause
-From Clause
-Where Clause
LOAN_NO BNAME AMMOUNT
-------------- ------------ ----------------
1 M G ROAD 10000
2 J M ROAD 15000
3 F C ROAD 12000
4 G P ROAD 25000
5 M G ROAD 18000
6 J M ROAD 5000
7 G P ROAD 20000
Example1:- Find the distinct name of branches in the loan.
SQL>select distinct Bname from loan;
BNAME
-----------------------
F C ROAD
G P ROAD
J M ROAD
M G ROAD
Example2:-Find the loan number of those 10000<=loan amount<=25000.
SQL>select loan_no from loan where amount>=10000 AND amount<=25000;
LOAN_NO
--------------------------
1
2
3
4
5
7
Example3:- Find the loan number,branch name amount of those loans amount between 10000 and 20000.
SQL> select * from loan where amount BETWEEN 10000 AND 20000;
LOAN_NO BNAME AMOUNT
----------------- -------------- -----------------
1 M G ROAD 10000
2 J M ROAD 15000
3 F C ROAD 12000
5 M G ROAD 18000
7 G P ROAD 20000
Example4:- Find all the attribute in loan where interest on the amount is calculated as 3% of the amount.
SQL> select loan_no,Bname,Amount,Amount*0.03 from loan;
LOAN_NO BNAME AMOUNT AMOUNT*0.03
----------------- -------------- ----------------- ----------------------
1 M G ROAD 10000 300
2 J M ROAD 15000 450
3 F C ROAD 12000 360
4 G P ROAD 25000 750
5 M G ROAD 18000 540
6 J M ROAD 5000 150
7 G P ROAD 20000 600
Example5:- Find all the attribute in loam where branch name equal to J M Road.
SQL>select loan_no,Bname,amount from loan where Banme='J M Road';
LOAN_NO BNAME AMMOUNT
--------------- -------------- ------------------
2 J M ROAD 15000
6 J M ROAD 5000
Example6:- Find all the attribute in loan where adds (using + operator ) 500 in amount.
SQL> select loan_no,Bname,amount,amount+500 from loan;
LOAN_NO BNAME AMOUNT AMOUNT+500
----------------- -------------- ----------------- ----------------------
1 M G ROAD 10000 10500
2 J M ROAD 15000 15500
3 F C ROAD 12000 12500
4 G P ROAD 25000 25500
5 M G ROAD 18000 18500
6 J M ROAD 5000 5500
7 G P ROAD 20000 20500
Assign. Name:-SQL Queries Operations
CLASS:-T.Y.B.Sc. (Computer)
*************************************************************
SQL Queries on Single Table
SQL Simple Queries:-
-Select Clause
-From Clause
-Where Clause
LOAN_NO BNAME AMMOUNT
-------------- ------------ ----------------
1 M G ROAD 10000
2 J M ROAD 15000
3 F C ROAD 12000
4 G P ROAD 25000
5 M G ROAD 18000
6 J M ROAD 5000
7 G P ROAD 20000
Example1:- Find the distinct name of branches in the loan.
SQL>select distinct Bname from loan;
BNAME
-----------------------
F C ROAD
G P ROAD
J M ROAD
M G ROAD
Example2:-Find the loan number of those 10000<=loan amount<=25000.
SQL>select loan_no from loan where amount>=10000 AND amount<=25000;
LOAN_NO
--------------------------
1
2
3
4
5
7
Example3:- Find the loan number,branch name amount of those loans amount between 10000 and 20000.
SQL> select * from loan where amount BETWEEN 10000 AND 20000;
LOAN_NO BNAME AMOUNT
----------------- -------------- -----------------
1 M G ROAD 10000
2 J M ROAD 15000
3 F C ROAD 12000
5 M G ROAD 18000
7 G P ROAD 20000
Example4:- Find all the attribute in loan where interest on the amount is calculated as 3% of the amount.
SQL> select loan_no,Bname,Amount,Amount*0.03 from loan;
LOAN_NO BNAME AMOUNT AMOUNT*0.03
----------------- -------------- ----------------- ----------------------
1 M G ROAD 10000 300
2 J M ROAD 15000 450
3 F C ROAD 12000 360
4 G P ROAD 25000 750
5 M G ROAD 18000 540
6 J M ROAD 5000 150
7 G P ROAD 20000 600
Example5:- Find all the attribute in loam where branch name equal to J M Road.
SQL>select loan_no,Bname,amount from loan where Banme='J M Road';
LOAN_NO BNAME AMMOUNT
--------------- -------------- ------------------
2 J M ROAD 15000
6 J M ROAD 5000
Example6:- Find all the attribute in loan where adds (using + operator ) 500 in amount.
SQL> select loan_no,Bname,amount,amount+500 from loan;
LOAN_NO BNAME AMOUNT AMOUNT+500
----------------- -------------- ----------------- ----------------------
1 M G ROAD 10000 10500
2 J M ROAD 15000 15500
3 F C ROAD 12000 12500
4 G P ROAD 25000 25500
5 M G ROAD 18000 18500
6 J M ROAD 5000 5500
7 G P ROAD 20000 20500
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