PL/SQL :: Only Display A Column Value One Time For A Record / Not A Static Value
Jan 7, 2013
I am trying to only display a column value one time for a record, not a static value. The value changes and there can be many values. I do not think grouping will work since the Date value is dynamic. I am using Oracle for Toad 10.5. There are 4 records with this test data.
select Date, Person, Language, Country
from TableATableA
Date Person Language Country
01/25/2013 James English
12/20/2012 James English
US
I have to display a 24 hours time as an index. (00:00 - 23:00) That is easy, if the data exists.
But, if the data is not regularly exists on specific hour (the time/hours is not regular, i.e: 00:00, 01:00, 05:00, 08:00, 10:00, 11:00, 23:00), then it is OK for a TABLE, but not for a CHART.
Here is the story:
I wrote an SQL statement that can "choose" what to display respectively to the the available time. The result will be displayed on the chart: Days or Time is used for X-Axis, and the respective Value on the Y-Axis.
Example:
+ if the data consists of "days" (i.e: the last 5 days from now, 16/07/2012, 17/07/2012, 18/07/2012, 19/07/2012, 20/07/2012), then the chart will show those dates on the X-Axis.
+ if the data consists of "hours" (i.e: 1 single day, from 00:00 hour - 23:00), then the chart shows hours on the X-Axis.
If the 'hours' are not regular, means: there is no data on specific hours, the query result is also not regular, means: the X-Axis-value 'jumps' irregularly.
Note: the X-Axis on the chart template can be only customized for 1 single mode, example: "Days", but of course it is not going to show up properly if the query result are in "Hours". It means: I have to find the workaround on the SQL Query.
select * from test where col2=123 will give me null because It doesnt have any values, But can we display some harcoded value when I do not have anything ?
I have a form in which the fields are not database items i want to display the next record, i know i can use the next_record for the same but it does not work since it is not the database item, is there any way when the item is not the database item and i can see the next record. I use the cursor for loop but since it fecthes all the records in one go it cannot display one record at the time in the form..
I have problem about displaying current records with same table(tbl_pawnitem). I have 2 transactions which are the pawned transaction and for sale transaction. and both transactions save into tbl_pawnitem table..i want to display only in my list the for sale transaction without deleting the records of pawned transaction. what condition i will use?
I have two columns which I need to add together then devide by 60 in order to display that time in minutes. the problem I am facing is that at times I get numbers above 60 and my client doesn't want to see numbers above 60.
i.e (col1 + col 2)/60 = 34.87
what I need to do is make sure that when the number reaches 60 it moves on to 35.
I want to display my query select * from Clinical_Chart_CCHPI in non database item which is 1000 Char. I want to display that query when my forms execute.below is the test case.
TAB1 with data no name 1 abc 2 abc 3 xyz 4 xyz 5 cvb
now I would like to create a form with name counts as
abc 2 xyz 2 cvb 1
I would like to create a datablock to display all the unique names, not sure where I should be writing the query to display unique names. I would like to create a textitem box to display the counts when the form is compiled, but not sure which trigger to use to write the query.
I have created two page process with two buttons "APPROVE" AND "CANCEL" button. first page process running approve invoice procedure on approve button and second page process running cancel invoice procedure on cancel button. i want to display massage before approve invoice and cancel invoice (DO you want to approve invoice) on approve button and (Do you want to cancel invoice on ) cancel button.
On first tab I am taking input (search criteria) on that input i am trying to display all records one by one as user click on next record button....
for that i used when-tab-page-change trigger for first record display and it display correctly.but for further record what should i need to write on next_record command button so all record i can see one by one.
I have one requirement.i.e I want to display 'Do you want to save the changes you have made?[YES/NO]' message when record status is changed.In my form if i enter some value to the actual qty(db item) and press 'x' button it does't prompting 'Do you want to save the changes you have made?' message.
For displaying this message i have written following code in the APP_CUSTOM body:
IF (wnd = 'XXMZ_MRS_DET') THEN lv_wnd_stat := get_window_property('XXMZ_SUMMARY',VISIBLE); if lv_wnd_stat = 'TRUE' THEN IF :SYSTEM.form_status = 'CHANGED' THEN CLEAR_BLOCK(ASK_COMMIT); ELSE
[code]....
if i write above code in the app_custom body it's prompting the above message.But if i click 'YES' it does't save the records?
I have developed customer entry form, its working fine. I have 2 display items on form. One is country name & other is region, these are fetched based on country id LOV.
Now I want to display country name & region at time of navigation. I have written following code on WHEN_NEW_RECORD_INSTANCE of block.
****** DECLARE CCNTRY_ID VARCHAR2(2); CCNTRY_NAM VARCHAR2(25); CREGION VARCHAR2(11); begin select cntry_nam,region into ccntry_nam,cregion from cntry where cntry_id=ccntry_id;
exception when no_data_found then message('NO DATA FOUND'); end; **********
I always get message not data found on navigation. Problem is only with the display item other, values of database columns are being shown.
Our application has a homepage that displays results of several SQL statements that are defined as reports. One report in particular should only display a custom message when Count of Invoices having a particular status > 0, and not the actual invoice count itself.
I have gotten the layout to not display the count but I need to be able to display a custom message that says "Problem Invoices exist. Please see Invoices Report for more information." I've looked over the Report Attributes definition page but I cannot find how to display this custom message.
I have 2 record groups names RG1,RG2 , I attached RG1 record group to LOV1 at design time,I want to change the record group RG1 to RG2 for LOV1 at run time.
I have a table which is getting populated from a source. I dont have a time-stamp column in the table. Is there anyway to find the time when a record was inserted into the table?
I have a form that used to enter new employees , if the employee ID already registerd then the user can ONLY update the information and NOT adding the same ID with new info.
int the ID item in when-validat-item trigger I put this code
begin
IF :SOURCE_CODE IS NULL THEN MESSAGE('PLEASE ENTER SOURCE CODE'); ELSE declare --chg#13-3169 nada
[Code].....
in the save button the code is : commit;
The problem Is : a new record with same ID is inserted every time !! Duplication is happining
whether i create first a lov and record group at design time or not? if i create a lov and have the recordgroup column then what is the benefit of dynamically lov.?
I am using Forms 6i and developed a Master Detail Oracle Form for Oracle EBS 11i application.
I was asked to write a pl/sql program so that.. When a user updating an existing record at the same time another user query the same record and try to update the same time, the record should be locked and a message should popup saying the record is being updated by another user.
I want to use a function in join clause. so i go for pipelined function(using for loop to get record & 1 more loop to fetch in table type variable). i achieved what i required. but problem is it takes much time to fetch data. is there any other approach which returns table records without pipelined function.
I have an application connected to Oracle 11g that sends its own querys to the db based on what the user is clickng on. The applicaiton is connected via one user id and I was wondering, is there a way that I can capture the tiem each query starts, the sql itself, and the amount of time it took to fetch the data?
how to write a single query, Also i may add /delete school/class anytime. Query should support mesans everything dynamically should get the data.Even stored procedure will work for me.
