HOWTO: get JDev to show the foreign keys in Conn Nav & struct window

Hi,
I have SQL tables with foreign keys but the JDev connections navigator and table editor dont show them. They just look like primary keys in the "PK" column. The structure window shows a bunch of constraints with names like "SYS_C00143114" which is not very meaningful to me. Surely JDeveloper knows what these magic numbers mean and can trace the foreign keys for me.
How can I get JDeveloper to show the foreign keys, and which table is referenced by that foreign key? Can I make it navigate from a table's foreign key value to the the correct tuple in the referenced table?
Maybe this is an ER if JDev doesn't do this already. Navigating a schema, or drawing it showing all the foreign key references would be very handy. Navigating through actual table data would be nice too.
Cheers,
Simon.

I found "new->Database Diagram" that does a lot of what I wanted, at least in mapping out the foreign key references. Now if I can just figure out how to print a .png file...
It would still be nice for the connection navigator to trace them also.

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Show the different key figures

Hi,
Can we define a query, and show the different key figures, base on the different value of the characteristic?
Let's say, in the query, it contains a characteristic called "store", and if the store = A1,i want to only show key figure K1, K2, and a formular =K3/K2;
and if store = A2,then i want to show key figure K1,K2,and a formular = K4/K2; otherwise(for other store <>A1, or A2), i want to only show K1, K2 and a formular =K1/K2.
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Thank you,
Ping

Hi Anil,
I read through the link you given, but still not sure exactly what i should do to get my report done ¡V I am sorry¼
What I need is: for store S034 and S035, they has a ¡§store
Open date¡¨ last year which are as below:
S034          09/4/2004
S035          09/18/2004
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So in the query, I have two key figures: MTD (sales value month to date this year), and MTDL (sales value month to date last year). If I run the query today, which is 21 of Sep 2005, then the date range for MTD will be from 09.01.2005 ¡V 09.21.2005; and the MTDL will be base on the range from 09.01.2004 ¡V 21.09.2004; and I have another formula key figure ¡§percentage¡¨, which compare ¡§this year¡¦s sale month to date ¡§ with ¡§last year sale month to date¡¨, eg: ¡§percentage¡¨ = MTD/MTDL
But since for store S034 and S035, the store only open on 09.04.2004 and 09.18.2004 respectively (that means there is no sale value existing before their store open date last year). So for store S034 and S035, we will only use the MTD partially to calculate the ¡§percentage¡¨. Eg: the date range used for calculation for this year¡¦s Partial sales will be from 09.04.2005 ¡V 21.09.2005 for S034 (K3); and 09.18.2005 - 21.09.2005 for S035 (K4). I have already created key figures for K1, K2, K3, K4, based on the different date range above.
So the report will look like below (of course, K3, k4 will be hidden once the calculation of ¡§Percentage¡¨ is done)
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S032     15            21                15/21
S034     30            35                28/35                   28
S035     40            39                36/39                                                                        36
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I looking forward for your advice please,
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Problem to insert id into the foreign key php/mysql

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I am unable to create the Foreign key

Hi,
I need to create the Foreign key which reffered to composite primary key.
the following table structure
Parent table
DIVISION, PROJECT_NUMBER, COMPETITION_PROJECT_NUMBER, COMPETITIVE_STMT_TYPE, SEQUENCE, CATEGORY, STATEMENT, USER_ID, RECORD_MODIFICATION_DATE
Here composite primary key columns(DIVISION, PROJECT_NUMBER, COMPETITION_PROJECT_NUMBER, COMPETITIVE_STMT_TYPE, SEQUENCE)
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PROJECT_NUMBER          NUMBER (10)COMPETITION_PROJECT_NUMBER     NUMBER (10)
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ALTER TABLE PROD_COMPET_XREF ADD (
CONSTRAINT PROD_COMP_XREF_PK_DPNCPNCT
PRIMARY KEY
(COMPETITION_PROJECT_NUMBER, PROJECT_NUMBER, DIVISION, PRODUCT_LOC_INDICATOR)
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HOWTO: get JDev to show the foreign keys in Conn Nav & struct window

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