I used Scott schema.I take 2 blocks ,one block having Deptno,Job and also 1st block is a non database block and Another Block Empno,ename,job,sal,deptno, is a database block,my question is when i enter Deptno,Job then Display Employees Details and also Department name
View 1 RepliesGet the highly paid two employees from each department with all details?
View 3 Replies View RelatedI WANT to RETRIEVE all the INFORMATION of DEPT ALONG with TWO EMPLOYEES of each DEPARTMENT.is any OTHER WAY to DO THIS due to performance in Oracle 10g
SELECT *
FROM DEPT D,
(SELECT DEPTNO,
MAX(DECODE(RN,1,ENAME,NULL)) ENAME1,
MAX(DECODE(RN,2,ENAME,NULL)) ENAME2
[code]......
To find all the employees whose salaries greater than avg(salary) of the department.
Quote
select empname,salary,deptid from salaries t1 where
salary > (select avg(salary) from salaries t2 where t1.deptid = t2.deptid);
Unquote
Its not diplaying all departments
I have two columns Department and EmpName:
Department EmpName
____________________________________
Sales empname1
Sales empname2
Marketing empname3
Development empname4
Now I want to count the number of employees in every department. I want the output to be
Department Total
______________________
Sales 2
Marketing 1
Development 1
I am retrieving names of the department through a subquery
The query I am trying to execute is:
SELECT Department, Employee FROM
( SELECT ...query from other table) AS Department, count( A.EmpName) AS Employee
FROM Employer A, EmployeeInfo B
WHERE (A.EmpID = B.EmpID AND A.EmpCategory like 'Category2')
GROUP BY Department
I know that you cannot group by using aliases and hence a little work around, but still the query isn't working.
i want to display employees details when i am passing Deptno and that department employees only display in Oracle Forms
View 16 Replies View RelatedUsing the HR schema, I'm trying to write a query which will display the names and salaries of those employees who earn the highest salaries in their respective departments.
I wrote the query:
SELECT first_name, last_name, salary
FROM employees
WHERE salary =
(SELECT department_id, MAX(salary) FROM employees GROUP BY department_id);
However, this query does not execute correctly but I'm not sure why?
I have to display count of employees that belongs to different categories.
is the situatio There is a category table CATEGORY with three columns (PK,NAME,TREEPOSITION) and we have categories A, B, C these three categories can further have sub-categories so the treeposition for the sub categories will be followed by their root category with _ 'symbol'
Now I have table for the employees with 3 columns (pk,name,category_id), where employees.category_id=category.pk So I want to calculate the number of employees in each category or sub-category.
since the number of categories will be large and each will be having different names so going through names will be bad option left is grouping through the treepostion
the problem is I cant use like using IN for the TREEPOSITION. .
TABLE EMPLOYEES ( PK,NAME,CATEGORY_ID)
TBALE CATEGORIES (PK,NAME,TREEPOSITION)
How can I create a query to display the total no of employees and, of that total, the number of employees hired in 1995,1996,1997,1998.
I am using Oracle® Database Express Edition 10g Release 2 (10.2)
when the tables are updated, the following detals must be correct to ensure that the links in the affected tables are in place.
PLUPDATE_NEW(PLUP_SAVE_SEQ field value) must be the same with PLUPDATE_BENEF_NEW (PLUP_NEW_BENEF_SAVE_SEQ field value)
PLUPDATE_OLD(PLUP_SAVE_SEQ field value) must be the same with PLUPDATE_BENEF_OLD (PLUP_OLD_BENEF_SAVE_SEQ field value)?
[Code]....
i tried this code, what should i do in the link for this tables?
How to select Name and Department name from dept and emp table using parametrized cursor . Provide only Cursor declaration part.
View 12 Replies View RelatedI have employee interface table something like this.
emp_idemp_name Job_title supervisor_name
1AJ Engineer BJ
2CK Analyst ND
3BJ Manager TR
5TR VP IT JD
6ND S Manager MD
7MD VP Telecom SK
8SK VP Eng JR
I want to idenitfy the VP for each employee. The logic I have to apply is check for hte supervisor of each employee to see if the supervisor has designation starting with 'VP'. If no, I have check the supervisor of the supervisor and so on. I tried using a recursive query using connect_by_root but in the above example for employee ND it lists the VP as both MD and SK. I need it to show on MD who is the lower in the hierarchy.
I am a Java person but since my app uses the Oracle DB I am to do this task.
i have 3 tables
table employee
employee_no
employee_name
table manager
manager_id
manager_name
table department
dept_id
dept_name
how can show on the tree all manager with employee with department
example
manager ali
employee Mohamed
department marketing
I am trying to update of job_id column of employees table for employee number 205 two times one after another. First time job_id column of employees table for employee number 205 is updated with new job_id. But second time job_id column of employees for employee number 205 table can not be updated. Oracle returns the following errors
HR:orcl > update employees set JOB_ID='AC_MGR' where employee_id=205;
update employees set JOB_ID='AC_MGR' where employee_id=205
*
ERROR at line 1:
ORA-00001: unique constraint (HR.JHIST_EMP_ID_ST_DATE_PK) violated
ORA-06512: at "HR.ADD_JOB_HISTORY", line 10
ORA-06512: at "HR.UPDATE_JOB_HISTORY", line 2
ORA-04088: error during execution of trigger 'HR.UPDATE_JOB_HISTORY'
As there is composite primary key using employee_id and start_date column.how to update same employee job_id twice.AS we can see from job_history table, the record for employee 200 is as follow
EMPLOYEE_ID START_DATE END_DATE JOB_ID DEPARTMENT_ID
----------- ----------- ---------- ---------- -------------
200 17-SEP-1987 17-JUN-1993 AD_ASST 90
200 01-JUL-1994 31-DEC-1998 AC_ACCOUNT 90
So how can i do the same for employee 205 without changing hire_date after first job_id update. Since for every update of job_id fires trigger. To insert row in job_history table employee id and start_date must be unique each time. HERE hire_date of employees table is used as start_date of job_id table. how it was possible for employee id 200 to change job_id twice?
I would like to create a hierarchical tree with Department number as a node and all the employees (only employee names) under that department as shown below:
[-]Department - 10
KING
JAMES
-----
[-]Department - 20
MARY
|
|
and so on...
I have created a hierarchical tree 'HT_DEPTNO' under block 'BL_EMP'. I also created a Record Group 'RG_HTREE' with query as shown below:
SELECT 1, LEVEL, E.ENAME, D.DEPTNO||' - '||D.DNAME DEPARTMENT, D.DEPTNO
FROM EMP E, DEPT D
WHERE E.DEPTNO = D.DEPTNO
START WITH E.DEPTNO = 10
CONNECT BY PRIOR E.EMPNO=E.MGR
I am attaching the form for your reference.
Assign employees to their jobs in consideration the maximum number of employees to each jobs is 5 employee plus each job has own the maximum number of employees
we need the maximum number of employees for each job 5 to be variable when need to change this maximum for certain job , change this number from database (form the from of job ) not form code )
tables
emp
emp_no
name
manager
hiredate
salary
job
job_no
job
you can add tables or attributes to tables to complete you business.
I have an Oracle 10g database, on the App Serv I have an image file that has 20,000 .jpg files that has an id number as each image name.I have successfully queryed the image file and posted one image to my web page matching the image id number.
sample:
select substr(spriden_last_name,1,20)||', '||
substr(spriden_first_name,1,20)||' '||
substr(spriden_mi,1,1) stname,
'<img src = "/images/&1..JPG" width="400" height="400"/>' pic
from spriden
where spriden_id = '&1'
/
the &1 is the matching id number that is input from the user.My task now is to select multiple images using a department field in the spriden table to pull the needed id numbers.I have not been successful in the proper format to pass the id number to the <img src field.
i have employee table i want to update salary with all employee 5 percent
View 4 Replies View Relatedi want to display all the records of my database in a table with scrollingexample if i have 3records in my DB so a table must have 3records too !!!this is my code :
DECLARE
Cursor cur IS
SELECT numb_ph AS phone,
name_emp AS name
[code]...
but the problem 's all records of my DB are display in one record (to view another record i use the scrolling ..
How to display table columns on oracle form?
View 7 Replies View RelatedI want to save ip address, os username, terminal information at the time of record insertion/updation therefore I am using sys_context function but it gives me error at the time of form compilation.
ERROR:
ORA-00600: internal error code, arguments: [17069],[134386616],[],[],[],[],[],[]
My user has already DBA privilege.
I need to generate a single excel file which each department details in seperate sheets of the excel file, each sheet should ne named with department no (ex :Dept_10, Dept_20,Dept_30) and the main excel should be named as Emp_details.
Header row and total row should be in bold.I have created 3 individual excels thru toad and moved them to single excel and renamed the sheets.
Can we programatically do this thru SQL or PL/SQL, does Oracle provide any build packages for excel.As excel files cannot be uploaded,I am unable to upload the excel file I generated manually.
select to_char(empno) empno,ename,job,mgr,hiredate,
nvl(sal,0) sal,nvl(comm,0) comm,nvl(sal,0) + nvl(comm,0) "Total Income" ,deptno
from emp
where deptno = 10
union all
select 'Total',null,null,null,null,sum(nvl(sal,0)),sum(nvl(comm,0)),sum(nvl(sal,0))+sum(nvl(comm,0)),null
from emp
where deptno = 10;
In details table i am having loc is column in which data is like this(Jones,180),(US,host name),(job, company),(id,0122)
output should be it should take only first value from ().
When I execute my form, on pressing key F5 it displays the all available block names in the form. I want to restrict this.
View 5 Replies View RelatedI need to create a table which contains the details of what companies a specific seeker applied to when he logs in into his account.... Also, when an employer logs in, he needs to get the list of seekers who applied to him...give database schema required for such a situation asap.Say, the user has a primary key UID, and each employer has a primary key EID..
View 1 Replies View RelatedI have a small question is it possible to find the details of a user who modified the structure of a table, including what command he ran to change the structure of the table?
View 2 Replies View RelatedI have a problem I am making a rooster I want to increment dates. User will put input the first date then it have to incremented by user click i used Key_Next_item on Date Field.
if System.cursor_record >1 then
Doctor_Rooster_Details.Week_Date =:Doctor_Rooster_Details.Week_Date +1
Its gives me error on KeyNext_ITem of ORA
I have fields
Week_Date Day St_Time EndTime Available
01/02/2011 Friday 10:00 12:15 Y
I want to increment Week_date when user click on next record it will incremented. ST_Time, End_Time and available user will input that.
01/02/2011 Friday 10:00 12:15 Y
02/02/2011 Sat
I have a table in that i have some columns along with that four columns to capture the user details. but these details must be captured Programmatically.like whenever a user insert or update or delete his credentials must be captured in these columns. but i am not figuring out in which trigger i have to write and how.
View 19 Replies View Relatedi have two tables emp data emp course emp data the primary key is emp_no and another table emp course emp_no is foreign key and desgin master block and desgin details block master block programmed list of value to show the employee and make it database item = no details block show all data i want only save in the details block only how can make it
View 4 Replies View RelatedI want to link to blocks using description as there is no relation , for example i have two tables with one field in common called description, and i want to link this field in two tables using like operator.
create table item ( item_code varchar2(12),item_name varchar2(30));
insert into item VALUES('A','HEA160');
insert into item VALUES('B','HEA180');
create table stk (sl_item varchar2(12),sl_desc varchar2(30),sl_qty number);
insert into stk VALUES ('X','HEA160X1000',12);
insert into stk VALUES ('X','HEA160X2000',4);
insert into stk VALUES ('Y','HEA180X3000',10);
Suppose i click on item block item_desc with value on HEA160 all the items similar to that should appear in stk block like 'HEA160X1000' ,'HEA160X2000' , if i click on 'HEA180' on item then 'HEA180X3000' it should come.