How to get Worksheet Description from SQL
Hi,
Can any one help me out. How to get Workbook and Worksheet Description from SQL. I have entered these descriptions from Discoverer Plus.
Thanks in advance.
check this !!!! at least it a starting point
Thread: Where in the EUL schema can I find metadata on worksheets
I followed this steps:
Use the following steps to get the Trigger Working:
1. Login as EUL owner EUL10
Create a test table
CREATE TABLE eul10.TRIG_TAB
ACC_DATE DATE,
sso_name varchar2(100)
2. Create a function under the eul schema owner: eul_trigger$post_login
Do not pass any argument to the function.
Return a number from function.
CREATE OR REPLACE FUNCTION EUL10.EUL_TRIGGER$POST_LOGIN
RETURN NUMBER AS
BEGIN
insert into EUL10.TRIG_TAB(acc_date) values(sysdate);
commit;
RETURN 0;
END;
3. Login with Discoverer Administrator to EUL=EUL10.
4. Check the Menu > Tools > Default EUL.
Make sure this is set to EUL10
If not then change the EUL10 and restart Discoverer Administrator.
5. Now Register the trigger in Discoverer Administrator
Menu >Tools > Register PL/SQL Function ...
6. Click import
7. Select the trigger EUL10.eul_trigger$post_login
|8. Make sure the display name is eul_trigger$post_login (MUST BE lowercase or it will not work)
Function name must be in uppercase: EUL_TRIGGER$POST_LOGIN
9. Make sure the the return type is number and that no arguments get passed.
10. Validate the Function by clicking on the Validate button.
11. Click ok
12. Connect with Discoverer desktop as EUL owner.
13. We see entries in the table trig_tab with the current date.
...... metalink note : 372067.1 Subject: How To Get the EUL_TRIGGER$POST_LOGIN Trigger to Work
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