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Copy pathoperator ass.txt
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operator ass.txt
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SQL> select * from emp;
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO
---------- ---------- --------- ---------- --------- ---------- ---------- ----------
7369 SMITH CLERK 7902 17-DEC-80 800 20
7499 ALLEN SALESMAN 7698 20-FEB-81 1600 300 30
7521 WARD SALESMAN 7698 22-FEB-81 1250 500 30
7566 JONES MANAGER 7839 02-APR-81 2975 20
7654 MARTIN SALESMAN 7698 28-SEP-81 1250 1400 30
7698 BLAKE MANAGER 7839 01-MAY-81 2850 30
7782 CLARK MANAGER 7839 09-JUN-81 2450 10
7788 SCOTT ANALYST 7566 19-APR-87 3000 20
7839 KING PRESIDENT 17-NOV-81 5000 10
7844 TURNER SALESMAN 7698 08-SEP-81 1500 0 30
7876 ADAMS CLERK 7788 23-MAY-87 1100 20
7900 JAMES CLERK 7698 03-DEC-81 950 30
7902 FORD ANALYST 7566 03-DEC-81 3000 20
7934 MILLER CLERK 7782 23-JAN-82 1300 10
14 rows selected.
SQL> select ename, comm from emp where comm is null;
ENAME COMM
---------- ----------
SMITH
JONES
BLAKE
CLARK
SCOTT
KING
ADAMS
JAMES
FORD
MILLER
10 rows selected.
SQL> select ename from emp where mgr is null;
ENAME
----------
KING
SQL> SELECT ENAME FROM EMP WHERE JOB IN 'SALESMAN' AND DEPTNO IN 30;
ENAME
----------
ALLEN
WARD
MARTIN
TURNER
SQL> SELECT ENAME,SAL,DEPTNO FROM EMP WHERE JOB='SALESMAN' AND DEPTNO=30 AND SAL>1500;
ENAME SAL DEPTNO
---------- ---------- ----------
ALLEN 1600 30
SQL> SELECT ENAME FROM EMP WHERE ENAME LIKE 'S%' OR ENAME LIKE 'A%';
ENAME
----------
SMITH
ALLEN
SCOTT
ADAMS
SQL> SELECT ENAME,DEPTNO FROM EMP WHERE DEPTNO NOT IN(10,20);
ENAME DEPTNO
---------- ----------
ALLEN 30
WARD 30
MARTIN 30
BLAKE 30
TURNER 30
JAMES 30
6 rows selected.
SQL> SELECT ENAME FROM EMP WHERE ENAME NOT LIKE 'S%';
ENAME
----------
ALLEN
WARD
JONES
MARTIN
BLAKE
CLARK
KING
TURNER
ADAMS
JAMES
FORD
MILLER
12 rows selected.
SQL> SELECT ENAME,JOB,DEPTNO FROM EMP WHERE JOB='MANAGER' AND DEPTNO=10;
ENAME JOB DEPTNO
---------- --------- ----------
CLARK MANAGER 10
SQL> SELECT ENAME, JOB, COMM FROM EMP WHERE COMM IS NULL AND JOB='CLERK';
ENAME JOB COMM
---------- --------- ----------
SMITH CLERK
ADAMS CLERK
JAMES CLERK
MILLER CLERK
SQL> SELECT ENAME, JOB , DEPTNO FROM EMP WHERE (MGR IS NULL) AND (DEPTNO=10 OR DEPTNO=30);
ENAME JOB DEPTNO
---------- --------- ----------
KING PRESIDENT 10
SQL> SELECT ENAME , JOB , DEPTNO , SAL FROM EMP WHERE JOB='SALESMAN' AND DEPTNO=30 AND SAL>2450;
no rows selected
SQL> SELECT ENAME , JOB , DEPTNO , SAL FROM EMP WHERE JOB='ANALYST' AND DEPTNO=20 AND SAL>2500;
ENAME JOB DEPTNO SAL
---------- --------- ---------- ----------
SCOTT ANALYST 20 3000
FORD ANALYST 20 3000
SQL> SELECT ENAME FROM EMP WHERE ENAME LIKE 'M%' OR ENAME LIKE 'J%';
ENAME
----------
JONES
MARTIN
JAMES
MILLER
SQL> SELECT ENAME , DEPTNO , SAL*12 FROM EMP WHERE DEPTNO!=30;
ENAME DEPTNO SAL*12
---------- ---------- ----------
SMITH 20 9600
JONES 20 35700
CLARK 10 29400
SCOTT 20 36000
KING 10 60000
ADAMS 20 13200
FORD 20 36000
MILLER 10 15600
8 rows selected.
SQL> SELECT ENAME FROM EMP WHERE ENAME NOT LIKE '%ES' OR ENAME NOT LIKE '%R';
ENAME
----------
SMITH
ALLEN
WARD
JONES
MARTIN
BLAKE
CLARK
SCOTT
KING
TURNER
ADAMS
JAMES
FORD
MILLER
14 rows selected.
SQL> SELECT ENAME FROM EMP WHERE ENAME NOT LIKE '%ES';
ENAME
----------
SMITH
ALLEN
WARD
MARTIN
BLAKE
CLARK
SCOTT
KING
TURNER
ADAMS
FORD
MILLER
12 rows selected.
SQL> SELECT ENAME FROM EMP WHERE ENAME NOT LIKE '%ES' AND ENAME NOT LIKE '%R';
ENAME
----------
SMITH
ALLEN
WARD
MARTIN
BLAKE
CLARK
SCOTT
KING
ADAMS
FORD
10 rows selected.
SQL> SELECT ENAME , JOB , DEPTNO , SAL+SAL*0.1 FROM EMP WHERE DEPTNO=10;
ENAME JOB DEPTNO SAL+SAL*0.1
---------- --------- ---------- -----------
CLARK MANAGER 10 2695
KING PRESIDENT 10 5500
MILLER CLERK 10 1430
SQL> SELECT ENAME , JOB , DEOTNO , SAL+SAL*0.1 FROM EMP WHERE JOB='MANAGER' AND DEPTNO=10;
SELECT ENAME , JOB , DEOTNO , SAL+SAL*0.1 FROM EMP WHERE JOB='MANAGER' AND DEPTNO=10
*
ERROR at line 1:
ORA-00904: "DEOTNO": invalid identifier
SQL> SELECT ENAME , JOB, DEPTNO , SAL+SAL*0.1 FROM EMP WHERE JOB='MANAGER' AND DEPTNO=10;
ENAME JOB DEPTNO SAL+SAL*0.1
---------- --------- ---------- -----------
CLARK MANAGER 10 2695
SQL> SELECT ENAME , JOB , SAL FROM EMP WHERE JOB LIKE '%E_' AND SAL LIKE '____';
ENAME JOB SAL
---------- --------- ----------
JONES MANAGER 2975
BLAKE MANAGER 2850
CLARK MANAGER 2450
SQL> SELECT ENAME , JOB , SAL FROM EMP WHERE JOB LIKE '%A_' AND SAL LIKE '____';
ENAME JOB SAL
---------- --------- ----------
ALLEN SALESMAN 1600
WARD SALESMAN 1250
MARTIN SALESMAN 1250
TURNER SALESMAN 1500
SQL> SELECT ENAME , HIREDATE FROM EMP WHERE HIREDATE LIKE '%FEB%';
ENAME HIREDATE
---------- ---------
ALLEN 20-FEB-81
WARD 22-FEB-81
SQL> SELECT ENAME , JOB , DEPTNO , SAL FROM EMP WHERE DEPTNO IN (10,20) AND JOB NOT IN ('MANAGER','CLERK') AND SAL BETWEEN 1000 TO 3000;
SELECT ENAME , JOB , DEPTNO , SAL FROM EMP WHERE DEPTNO IN (10,20) AND JOB NOT IN ('MANAGER','CLERK') AND SAL BETWEEN 1000 TO 3000
*
ERROR at line 1:
ORA-00905: missing keyword
SQL> SELECT ENAME , JOB, DEPTNO, SAL FROM EMP WHERE DEPTNO IN(10,20) AND JOB NOT IN ('MANAGER','CLERK') AND SAL BETWEEN 1000 AND 3000;
ENAME JOB DEPTNO SAL
---------- --------- ---------- ----------
SCOTT ANALYST 20 3000
FORD ANALYST 20 3000
SQL> SELECT ENAME ,JOB ,DEPTNO ,SAL FROM EMP WHERE SAL BETWEEN 1000 AND 3000 AND((DEPTNO IN(10,20)AND JOB NOT IN('MANAGER','CLERK'));
SELECT ENAME ,JOB ,DEPTNO ,SAL FROM EMP WHERE SAL BETWEEN 1000 AND 3000 AND((DEPTNO IN(10,20)AND JOB NOT IN('MANAGER','CLERK'))
*
ERROR at line 1:
ORA-00907: missing right parenthesis
SQL> SELECT ENAME , JOB, DEPTNO, SAL FROM EMP WHERE SAL BETWEEN 1000 AND 3000 AND (JOB NOT IN ('MANAGER','CLERK' AND DEPTNO IN(10,20)));
SELECT ENAME , JOB, DEPTNO, SAL FROM EMP WHERE SAL BETWEEN 1000 AND 3000 AND (JOB NOT IN ('MANAGER','CLERK' AND DEPTNO IN(10,20)))
*
ERROR at line 1:
ORA-00907: missing right parenthesis
SQL> SELECT ENAME , SAL , DEPTNO FROM EMP WHERE SAL NOT BETWEEN 1000 AND 2000 AND DEPTNO IN(10,20,30) AND JON NOT LIKE 'SALESMAN';
SELECT ENAME , SAL , DEPTNO FROM EMP WHERE SAL NOT BETWEEN 1000 AND 2000 AND DEPTNO IN(10,20,30) AND JON NOT LIKE 'SALESMAN'
*
ERROR at line 1:
ORA-00904: "JON": invalid identifier
SQL> ED
Wrote file afiedt.buf
1* SELECT ENAME , SAL , JOB , DEPTNO FROM EMP WHERE SAL NOT BETWEEN 1000 AND 2000 AND DEPTNO IN(10,20,30) AND JOB NOT LIKE 'SALESMAN'
SQL> /
ENAME SAL JOB DEPTNO
---------- ---------- --------- ----------
SMITH 800 CLERK 20
JONES 2975 MANAGER 20
BLAKE 2850 MANAGER 30
CLARK 2450 MANAGER 10
SCOTT 3000 ANALYST 20
KING 5000 PRESIDENT 10
JAMES 950 CLERK 30
FORD 3000 ANALYST 20
8 rows selected.
SQL> SELECT ENAME , JOB , SAL , DEPTNO FROM EMP WHERE SAL BETWEEN 1000 AND 3000 AND JOB NOT LIKE('MANAGER','CLERK') AND DEPTNO IN(10,20);
SELECT ENAME , JOB , SAL , DEPTNO FROM EMP WHERE SAL BETWEEN 1000 AND 3000 AND JOB NOT LIKE('MANAGER','CLERK') AND DEPTNO IN(10,20)
*
ERROR at line 1:
ORA-00907: missing right parenthesis
SQL> SELECT * FROM DEPT;
DEPTNO DNAME LOC
---------- -------------- -------------
10 ACCOUNTING NEW YORK
20 RESEARCH DALLAS
30 SALES CHICAGO
40 OPERATIONS BOSTON
SQL> SELECT DNAME , LOC FROM DEPT WHERE DNAME LIKE '%O%' AND LOC LIKE '%O%;
ERROR:
ORA-01756: quoted string not properly terminated
SQL> ED
Wrote file afiedt.buf
1* SELECT DNAME , LOC FROM DEPT WHERE DNAME LIKE '%O%' AND LOC LIKE '%O%'
SQL> /
DNAME LOC
-------------- -------------
ACCOUNTING NEW YORK
OPERATIONS BOSTON
SQL> SELECT * FROM EMP;
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO
---------- ---------- --------- ---------- --------- ---------- ---------- ----------
7369 SMITH CLERK 7902 17-DEC-80 800 20
7499 ALLEN SALESMAN 7698 20-FEB-81 1600 300 30
7521 WARD SALESMAN 7698 22-FEB-81 1250 500 30
7566 JONES MANAGER 7839 02-APR-81 2975 20
7654 MARTIN SALESMAN 7698 28-SEP-81 1250 1400 30
7698 BLAKE MANAGER 7839 01-MAY-81 2850 30
7782 CLARK MANAGER 7839 09-JUN-81 2450 10
7788 SCOTT ANALYST 7566 19-APR-87 3000 20
7839 KING PRESIDENT 17-NOV-81 5000 10
7844 TURNER SALESMAN 7698 08-SEP-81 1500 0 30
7876 ADAMS CLERK 7788 23-MAY-87 1100 20
7900 JAMES CLERK 7698 03-DEC-81 950 30
7902 FORD ANALYST 7566 03-DEC-81 3000 20
7934 MILLER CLERK 7782 23-JAN-82 1300 10
14 rows selected.
SQL> SELECT ENAME , JOB FROM EMP WHERE JOB LIKE '%MAN%';
ENAME JOB
---------- ---------
ALLEN SALESMAN
WARD SALESMAN
JONES MANAGER
MARTIN SALESMAN
BLAKE MANAGER
CLARK MANAGER
TURNER SALESMAN
7 rows selected.
SQL> SELECT ENAME , HIREDATE FROM EMP WHERE HIREDATE BETWEEN 82 AND 87;
SELECT ENAME , HIREDATE FROM EMP WHERE HIREDATE BETWEEN 82 AND 87
*
ERROR at line 1:
ORA-00932: inconsistent datatypes: expected DATE got NUMBER
SQL> SELECT ENAME , HIREDATE FROM EMP WHERE HIREDATE BETWEEN 01-JAN-83 AND 1-JAN-87;
SELECT ENAME , HIREDATE FROM EMP WHERE HIREDATE BETWEEN 01-JAN-83 AND 1-JAN-87
*
ERROR at line 1:
ORA-00904: "JAN": invalid identifier
SQL> ED
Wrote file afiedt.buf
1* SELECT ENAME , HIREDATE FROM EMP WHERE HIREDATE BETWEEN '01-JAN-83' AND '1-JAN-87'
SQL> /
no rows selected
SQL> SELECT ENAME , HIREDDATE FROM EMP WHERE HIREDATE LIKE '%NOV%' AND '%DEC%';
SELECT ENAME , HIREDDATE FROM EMP WHERE HIREDATE LIKE '%NOV%' AND '%DEC%'
*
ERROR at line 1:
ORA-00920: invalid relational operator
SQL> ED
Wrote file afiedt.buf
1* SELECT ENAME , HIREDDATE FROM EMP WHERE HIREDATE LIKE '%NOV%' AND HIREDATE LIKE '%DEC%'
SQL> /
SELECT ENAME , HIREDDATE FROM EMP WHERE HIREDATE LIKE '%NOV%' AND HIREDATE LIKE '%DEC%'
*
ERROR at line 1:
ORA-00904: "HIREDDATE": invalid identifier
SQL> ED
Wrote file afiedt.buf
1* SELECT ENAME , HIREDATE FROM EMP WHERE HIREDATE LIKE '%NOV%' AND HIREDATE LIKE '%DEC%'
SQL> /
no rows selected
SQL> SELECT ENAME , HIREDATE FROM EMP WHERE HIREDATE LIKE '%NOV%' OR HIREDATE LIKE '%DEC%';
ENAME HIREDATE
---------- ---------
SMITH 17-DEC-80
KING 17-NOV-81
JAMES 03-DEC-81
FORD 03-DEC-81
SQL> SELECT ENAME , SAL , COMM FROM EMP WHERE COMM>SAL;
ENAME SAL COMM
---------- ---------- ----------
MARTIN 1250 1400
SQL> SELECT ENAME , JOB FROM EMP WHERE MGR IS NOT NULL AND ENAME LIKE 'S%';
ENAME JOB
---------- ---------
SMITH CLERK
SCOTT ANALYST
SQL> SELECT ENAME , SAL*12 FROM EMP WHERE SAL LIKE '%0';
ENAME SAL*12
---------- ----------
SMITH 9600
ALLEN 19200
WARD 15000
MARTIN 15000
BLAKE 34200
CLARK 29400
SCOTT 36000
KING 60000
TURNER 18000
ADAMS 13200
JAMES 11400
FORD 36000
MILLER 15600
13 rows selected.
SQL> SELECT ENAME FROM EMP WHERE ENAME LIKE '%L%L%';
ENAME
----------
ALLEN
MILLER
SQL> SELECT ENAME FROM EMP WHERE ENAME LIKE '%(A,E,I,O,U)';
no rows selected
SQL> SELECT ENAME FROM EMP WHERE ENAME LIKE '%A','%E';
SELECT ENAME FROM EMP WHERE ENAME LIKE '%A','%E'
*
ERROR at line 1:
ORA-00933: SQL command not properly ended
SQL> SELECT ENAME FROM EMP WHERE ENAME LIKE 'A%' AND ENAME LIKE 'E%' AND EANEM LIKE '%I' AND ENAME LIKE '%O' AND ENAME LIKE 'U%';
SELECT ENAME FROM EMP WHERE ENAME LIKE 'A%' AND ENAME LIKE 'E%' AND EANEM LIKE '%I' AND ENAME LIKE '%O' AND ENAME LIKE 'U%'
*
ERROR at line 1:
ORA-00904: "EANEM": invalid identifier
SQL> ED
Wrote file afiedt.buf
1* SELECT ENAME FROM EMP WHERE ENAME LIKE 'A%' AND ENAME LIKE 'E%' OR ENAME LIKE 'I%' OR ENAME LIKE '%O' OR ENAME LIKE 'U%'
SQL> /
no rows selected
SQL> ED
Wrote file afiedt.buf
1* SELECT ENAME FROM EMP WHERE ENAME LIKE 'A%' OR ENAME LIKE 'E%' OR ENAME LIKE 'I%' OR ENAME LIKE '%O' OR ENAME LIKE 'U%'
SQL> /
ENAME
----------
ALLEN
ADAMS
SQL> SELECT ENAME , JOB ,DEPTNO FROM EMP WHERE MGR IS NULL AND (DEPTNO=10 OR DEPTNO=30);
ENAME JOB DEPTNO
---------- --------- ----------
KING PRESIDENT 10
SQL> SELECT ENAME , JOB ,DEPTNO FROM EMP WHERE MGR IS NULL AND DEPTNO IN(10,30);
ENAME JOB DEPTNO
---------- --------- ----------
KING PRESIDENT 10
SQL> SELECT ENAME, JOB, MGR,SAL+SAL*0.1 FROM EMP WHERE DEPTNO=10 AND MGR IS NOT NULL;
ENAME JOB MGR SAL+SAL*0.1
---------- --------- ---------- -----------
CLARK MANAGER 7839 2695
MILLER CLERK 7782 1430
SQL> SELECT ENAME , DEPTNO, SAL FROM EMP WHERE SAL NOT BETWEEN 1000 AND 2000 AND DEPTNO IN(10,20) OR DEPTNO=30 AND JOB NOT LIKE 'SALESMAN';
ENAME DEPTNO SAL
---------- ---------- ----------
SMITH 20 800
JONES 20 2975
BLAKE 30 2850
CLARK 10 2450
SCOTT 20 3000
KING 10 5000
JAMES 30 950
FORD 20 3000
8 rows selected.
SQL> ED
Wrote file afiedt.buf
1* SELECT ENAME , DEPTNO, SAL FROM EMP WHERE SAL NOT BETWEEN 1000 AND 2000 AND DEPTNO IN(10,20) AND DEPTNO=30 AND JOB NOT LIKE 'SALESMAN'
SQL> /
no rows selected
SQL> SELECT * FROM EMP WHERE HIREDATE LIKE '%NOV%' AND HIREDATE LIKE '%DEC%';
no rows selected
SQL> ED
Wrote file afiedt.buf
1* SELECT * FROM EMP WHERE HIREDATE LIKE '%NOV%' OR HIREDATE LIKE '%DEC%'
SQL> /
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO
---------- ---------- --------- ---------- --------- ---------- ---------- ----------
7369 SMITH CLERK 7902 17-DEC-80 800 20
7839 KING PRESIDENT 17-NOV-81 5000 10
7900 JAMES CLERK 7698 03-DEC-81 950 30
7902 FORD ANALYST 7566 03-DEC-81 3000 20
SQL> SELECT 'EMPLOYEE'|| ENAME || 'EARNS' || SAL || 'SALARY' FROM EMP ;
'EMPLOYEE'||ENAME||'EARNS'||SAL||'SALARY'
---------------------------------------------------------------------
EMPLOYEESMITHEARNS800SALARY
EMPLOYEEALLENEARNS1600SALARY