SQL Developer - Modeler data limits
Hello worldI'm looking for limits of SQL Developer Data Modeler such on the entities, relationships, etc. subtypes.
Is it established anywhere?
Are we able to build models of data with 150 + of the entities and relationships associated with SQL Developer Data Modeler?
Thanks for sharing your experience.
We have teams in Oracle, and customers who are models of construction with more than 1000 entities and all relationships with this scale. The tool is designed and positioned as a tool for the company and so handles large MODELS REDUCED.
Sue Harper
Tags: Database
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Matthiasborismgj wrote: How can I download it?
Everything is explained in the first topic pinned in the list of threads:
http://forums.Oracle.com/forums/Ann.jspa?annID=924
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SQL Developer Data model version 4.1.3 Oracle database 11g r2...
Thank you
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Los Alamos, NMHi Tony,.
Data Modeler generates at the beginning of the Package definitions in the DDL file, so that they appear before the objects such as Tables, views, and triggers that may refer to them.
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Hello
I created a relational model with Oracle SQL Developer maker data, with a few tables, and everything worked ok.
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Shows that the newspaper at the bottom of the Data Modeler: ' Open Design: "model name" "and no details of what went wrong. No other details are provided and as far as I can see - and now I can't view the model at all.
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CoenraadYou must open the file ' a - erd2.xml ' (with text editor) and look for the name of your models - they are in such a construction:
Logic
....
You should not some special characters in the name of the party: <&>'.
'Name' in the example above makes sense (the text between the opening tag and closing name -Philippe
&> -
Hello OTN.
I don't understand why my sql query will pass by in the data model of the BI Publisher. I created a new data model, chose the data source and type of Standard SQL = SQL. I tried several databases and all the same error in BI Publisher, but the application works well in TOAD / SQL Developer. So, I think it might be something with my case so I'm tender hand to you to try and let me know if you get the same result as me.
The query is:
SELECT to_char (to_date ('15-' |)) TO_CHAR(:P_MONTH) | » -'|| (To_char(:P_YEAR), "YYYY-DD-MONTH") - 90, "YYYYMM") as yrmth FROM DUAL
Values of the variable:
: P_MONTH = APRIL
: P_YEAR = 2015
I tried multiple variations and not had much luck. Here are the other options I've tried:
WITH DATES AS
(
Select TO_NUMBER (decode (: P_MONTH, 'JANUARY', '01',))
'FEBRUARY', '02',.
'MARCH', '03'.
'APRIL', '04'
'MAY', '05'.
'JUNE', '06'.
'JULY', '07',.
'AUGUST', '08'.
'SEPTEMBER', '09'.
'OCTOBER', '10',.
'NOVEMBER', '11'.
"DECEMBER", "12."
'01')) as mth_nbr
of the double
)
SELECT to_char (to_date ('15-' |)) MTH_NBR | » -'|| (TO_CHAR(:P_YEAR), 'DD-MM-YYYY') - 90, "YYYYMM")
OF DATES
SELECT to_char (to_date ('15-' |: P_MONTH |)) » -'|| ((: P_YEAR, 'MONTH-DD-YYYY')-90, "YYYYMM") as yrmth FROM DUAL
I'm running out of ideas and I don't know why it does not work. If anyone has any suggestions or ideas, please let me know. I always mark answers correct and useful in my thread and I appreciate all your help.
Best regards
-Konrad
So I thought to it. It seems that there is a bug/lag between the guest screen that appears when you enter SQL in the data model and parameter values, to at model/value data.
Here's how I solved my problem.
I have created a new data model and first created all my settings required in the data model (including the default values without quotes, i.e. APRIL instead "Of APRIL") and then saved.
Then I stuck my sql query in the data model and when I clicked ok, I entered my string values in the message box with single quotes (i.e. "in APRIL' instead of APRIL)
After entering the values of string with single quotes in the dialog box, I was able to retrieve the columns in the data model and save.
In the data tab, is no longer, I had to enter the values in single quotes, but entered values normally instead, and the code worked.
It seems the box prompted to bind the values of the variables when the SQL text in a data model expects strings to be wrapped in single quotes, but no where else. It's a big headache for me, but I'm glad that I solved it, and I hope this can be of help to other institutions.
See you soon.
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I lose the most important features, for example. have no browser and cannot open a design.
Here is the full error stack:
29 may 2015 22:17:40 oracle.ideimpl.extension.AddinManagerImpl
SEVERE: Exception initialization 'oracle.dbtools.crest.fcp.DataModelerAddin' extension ' Oracle SQL Developer Data Modeling
java.lang.NullPointerException
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at oracle.dbtools.crest.model.design.DesignSet.createElement(DesignSet.java:56)
at oracle.dbtools.crest.swingui.ApplicationView.addDesign(ApplicationView.java:2497)
to oracle.dbtools.crest.swingui.ApplicationView. < init > (ApplicationView.java:435)
to oracle.dbtools.crest.swingui.ApplicationView. < init > (ApplicationView.java:389)
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at oracle.ideimpl.extension.AddinManagerImpl.initializeAddins(AddinManagerImpl.java:299)
at oracle.ideimpl.extension.AddinManagerImpl.initProductAndUserAddins(AddinManagerImpl.java:160)
at oracle.ideimpl.extension.AddinManagerImpl.initProductAndUserAddins(AddinManagerImpl.java:143)
at oracle.ide.IdeCore.initProductAndUserAddinsAndActionRegistry(IdeCore.java:2294)
at oracle.ide.IdeCore.startupImpl(IdeCore.java:1817)
at oracle.ide.Ide.startup(Ide.java:772)
at oracle.ide.osgi.Activator.start(Activator.java:209)
to org.eclipse.osgi.framework.internal.core.BundleContextImpl$ 1.run(BundleContextImpl.java:711)
at java.security.AccessController.doPrivileged (Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
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Hi Torsten,
Thanks for reporting the problem. I logged a bug.
You can view together as "list of system types" directory to "preference > Data Modeler"-probably no longer exists. I guess that the setting for this directory is empty when you start SQL Dev as a different user.
Philippe
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How to create Spatial indexes in SQL Developer Data Modeler 4
Hello
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I then plugged and reverse engineering the same tables (yet) in a new model.
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SQL Developer ai2 imported properly the spatial properties and the spatial index, when I used a basic connection and specified host, port, and SID or Service name.
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11 GR 2 DBMS / SQL Developer 4.0.3
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Sorry - I found it - the relationship lines were VERY clear yellow and I could barely see it.
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Thank you Jeff (again).
Barry D
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Language SQL Developer Data Modeling
When I installed SQL Developer Data Modeling 4.0, it came out a German version (maybe because I have German Windows).
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Thus, forum entries refer to the English properties.
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I'm trying to understand how to use areas of Oracle SQL Developer Data Modeler. We use version 3.1.3. before I used Toad Modeler where the areas are just a part of your main design.
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Vitaliy salvation,
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I'm currently running SQL Developer 3.0.04 on a Windows 7 PC and my printer works fine.
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Philippe
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Failed to connect to SQL Developer Data Modeling
All,
I use Oracle SQL Developer Data Modeler version 3.0.0.665 in an Oracle 10 g database environment. When I try to import CFDS, I get the following error message:
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SeyedSeyed salvation,
Here you can watch BOF solution http://forums.oracle.com/forums/thread.jspa?messageID=9497361
Philippe
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Tools-> Data Modeling
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JohnHi John,.
You can find "> engineer to relational Mode" button among the other buttons for logical diagram.
Philippe
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Maybe I have disable "Start Page"? ". But how? I cann't find appropriate settings in tools-> PreferencesHello
See this thread: Re: 30EA2 problem: Menu items is not available
Ivan
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