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few questions about forms and Sql [message #86664] Mon, 18 October 2004 02:17 Go to next message
Naveen Thimmappa
Messages: 1
Registered: October 2004
Junior Member
1) what is $$date$$ and $$dbdate$$
2) Diffrent events of D2k Windows at runtime
3) What are the lock options for a report?
4) Can we create a Record Group at Runtime?What are the
Built-ins to modify a recordgroup?
5) Is there a query to display 'o r a c l e' as
'oracle' ie to remove space between the charcters.
6) Is there a query to display number of employees
in each department without using Count
Re: few questions about forms and Sql [message #86676 is a reply to message #86664] Tue, 19 October 2004 00:15 Go to previous messageGo to next message
Himanshu
Messages: 457
Registered: December 2001
Senior Member
Hi,
1.$$DATE$$ retrieves the current operating system date (client-side).
$$DBDATE$$ retrieves the current database date.

2.When-window-activated,When-window-Closed,When-window-resized,When-window-deactivated.

3.Not clear what is meant by report here.

4.Yes.
CREATE_GROUP,CREATE_GROUP_FROM_QUERY,ADD_GROUP,ADD_GROUP_ROW.

5.select replace('o r a c l e',' ','') from dual;

6.Use a summary column or create a Control item and assign it value in Post-query trigger by using
Select count(*) .... query.

HTH
Regards
Himanshu
Re: few questions about forms and Sql [message #86970 is a reply to message #86676] Wed, 24 November 2004 22:06 Go to previous message
jinesh kumar
Messages: 1
Registered: November 2004
Junior Member
I think for question 6 we can use the below query

select max(rownum)-min(rownum)+1 total,deptno from emp group by deptno

regards
jinesh
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