SQL Data Modeler

Similar Questions

• Problem with the two EA DEVELOPER SQL DATA MODELING 3.0.0.665 and 3.1

  I created a model of very large data using SQL Developer data 3.0.0.665 and 3.1 EA maker. Its having a lot of check constraints. Whenever I am the design of the fence and the DOF and reopening export to import the DDL file failure to import completely check constraints. It is important to check constraints, but without any range of values inside. Its very frustrating because whenever you open import ddl, you must manually add again all the details of data check range constraint.
  
  OS: Windows XP.
  Check in the two EA Developer SQL Data Modeler 3.0.0.665 and 3.1
  
  -------------------------------------------
  Here are the contents of the .dmd file.
  -------------------------------------------
  * <? XML version = "1.0" encoding = "UTF - 8"? > *.
  * < OSDM_Design class = "oracle.dbtools.crest.model.design.Design" name = 'Admin_Panel' id = "9BE18B0A-6C67-2E5B-00DE-BD8312189ECB" version = "3.41" > * "
  * < createdBy > administrator < / createdBy > *.
  * < Createduserid > 2011-10-17 08:32:18 UTC < / Createduserid > *.
  * < Admin_Panel ownerDesignName > < / ownerDesignName > *.
  * < false capitalNames > < / capitalNames > *.
  * < designId > 9BE18B0A-6C67-2E5B-00DE-BD8312189ECB < / designId > *.
  * < / OSDM_Design > *.
  
  -------------------------------------------------------------------------------
  An example how the check constraints to get dirty.
  -------------------------------------------------------------------------------
  Initial check constraint is as below:
  ======================
  ALTER TABLE test_table
  ADD CONSTRAINT Active_Flag_ck
  CHECK (Active_Flag IN ('A', 'I'))
  *;*
  
  Below how it occurs once I have imported the ddl and re-export:
  ============================================
  ALTER TABLE test_table
  ADD CONSTRAINT Active_Flag_ck
  (CHECK)
  *;*
  
  I'm in trouble as I already in the middle of the my development using SQL Developer Data Modeler.
  
  Please help me soon.
  
  Jean

  Hi John,.

  Every time I'm fence design and export the ddl and reopening through the import of the DDL file

  Why are you doing this? Once the DDL file is imported and then save the drawing and open simply saved design, no need to generate the DDL and import it every time that you start Modeler data.
  On the list of values - forced as this CHECK (Active_Flag IN ('A', 'I')) are imported as constraint check plain and not as a list of values.
  There are the more specific elements import of check constraint - they are defined as type database constraint that you select during the import. Accordingly if you import your DOF as Oracle 10 g DDL, then you will get forced correct check in DDL generated for Oracle 10 g and Oracle 11 g. Constraint of evil will be generated for Oracle 9i. You can move the constraint for Oracle 9i (in the check constraint dialog box) or generic if it can be treated as such constraint.

  I logged for DOF bad bug.

  Philippe

• Generate the Sql Data model ER diagram

  Hello

  I want to use the Oracle Sql Developer Data Modeler to generate ER diagram for my schema. There are a lot of tables in this schema, so I would like to exclusively identify the tables that should be selected to generate my ER diagram.

  Basically, I want these table that are related to other tables here. The reason being, if I select all the tables in the schema, and then I went to these tables in the ER diagram which have nothing to do with other tables.

  Please can anyone suggest write queries that produce this data dictionary?

  Thank you.

  select uc1.constraint_name,
         uc1.table_name,
         uc1.constraint_type,
         uc2.constraint_name,
         uc2.table_name,
         uc2.constraint_type
  from   user_constraints uc1,
         user_constraints uc2
  where  uc1.constraint_type='R'
         and uc1.r_constraint_name=uc2.constraint_name
  

  This gives you the relationship between the primary and foreign key

• The maximum size of the model in SQL Data Modeler?

  Hello

  The number of objects is the maximum value that can be used in a model in SQL data maker. I reverse engineered a scheme (see previous posts - thank you to all that helped) which contains 1000 + tables (a candidate for remanufacturing if ever I saw a!) but the Data Modeler is struggling to display them and performs very slowly. I can pull the same schema in the Oracle Designer and that works well, as ERwin-t - y at - it something I can do to improve the performance of the Data Modeler?

  Or people would recommend cutting the model into smaller pieces, which will be a little difficult because it's a bit of a rat's nest.

  John

  Hi John,.

  You can try to fix the memory usage - Re: problem of memory with large model

  And you may have better performance if divide you large diagram in subviews.

  Philippe

• SQL Data Model 3.0 EA1 trying to create the primary key on OT

  Hello
  
  I am trying to change a primary key of a table of the object that has been reversed (imported) from an Oracle 11.2.x RDBMS and get the error message "the incomplete Index Definition. It is displayed in the window "columns transfer Index." I get to the window"properties of primary key 'by pressing the 'Properties' button on the 'table properties'-> 'Primary key'. If I try to change the expression, and then press Ok or apply buttons I get the error. With this be corrected in the production version? That we will be able to create a model in the SQL Developer Data Modeler, which generates a SQL statement similar to the following:
  
  ALTER TABLE x_flags
  ADD (CONSTRAINT x_flags_pk PRIMARY KEY (flags.id))
  
  ?
  
  Thank you
  Scott K

  Hi Scott,.

  I am trying to change a primary key of a table of the object that has been reversed (imported) from an Oracle 11.2.x RDBMS and get the error message "the incomplete Index Definition"... With this be corrected in the production version?

  Yes

  That we will be able to create a model in the SQL Developer Data Modeler, which generates a SQL statement similar to the following:

  ALTER TABLE x_flags
  ADD (CONSTRAINT x_flags_pk PRIMARY KEY (flags.id))

  I guess that 'flags' is the type of the object column and 'id' attribute of this type. I logged for this bug, there are however not for 3.0.

  Philippe

• [SOLVED] Export Oracle SQL Data Modeler is missing a PRIMARY KEY on the DDL script

  I use data 4.1.888 maker to create an ER diagram and generate a DDL her script.

  The diagram contains more than 40 paintings, most of them have a primary key defined.

  For some reason any there is a table that has a primary key defined, but which is ignored when I export the model to a DDL script.

  It is the "wrong" key (even if it is checked that it is not found on the generated DDL script):

  

  This is where the key is set:

  

  And it is the preview of the DDL (Yes, primary key up there shows):

  

  This is what happens if I try to generate the DDL for just this (still not generated primary key) table:

  

  Has anyone had the same problem? Any ideas on how to solve it?

  There is no error in the log file, but when I run the generated DDL script there, and then I realized that I was doing something wrong:

  The table MEMBERS had a mandatory foreign key from another table, which in turn had a mandatory key against MEMBERS himself.

  So even if I could generate this primary key on members myself, and then run the the constraint definition that returned an error on the DDL script, I could not perform an insert operation on any of these two tables because of the constraint.

  I revised my design and realized relationships was not mandatory. I unchecked the mandatory box on the definition of the constraint and everything went well.

  I could reproduce the problem and the solution on a diagram with only two tables, so I'm sure that's it.

  Anyway, the Data Modeler is "a failed" silently in this kind of situation. It should be fairly obvious to an experienced designer that I was doing something wrong, but it is not so obvious when you deal with dozens of tables and all their relations and this is your first time using the Modeler.

  Thanks for your reply :-)

• SQL developer data modeling (Access in PB table?)

  Hi guys,.
  
  the sql Data Modeler is able to connect to a database?
  
  I'm a relational design I need to use an EXISTING table in my table of production...
  He has a lot of columns...
  
  so, I don't want to create a new table to imitate this existing table in the database...
  
  anyway I can do?
  
  Thank you.
  
  Published by: OracleWannabe on January 1st, 2009 22:45

  Hello

  Yes, you can import from the database - use "file > import > data dictionary" menu option. You can import the following databases:
  -Oracle 9,10,11;
  -MS SQL Server - 2000, 2005;
  -IBM DB2 - for OS/390 and LUW (Linux, Unix, and Windows) - 7.8
  -a database using the JDBC/ODBC bridge - results depends on the implementation of ODBC drivers, used.

  Data modeling Oracle comes with drivers for the Oracle database. Please read the release notes to see how to extract and add drivers from IBM and Microsoft http://www.oracle.com/technology/products/database/sql_developer/files/releasenotes525.htm

  Best regards
  Philippe

• Oracle Data Modeler 4.1.1.888 on macbook pro 15-inch will not let me choose the relationships on the model.

  Hello

  Can someone please give me an idea why the following happens?

  I have two machines:

  iMac 27-inch with El Capitan, java version 1.8.0_60

  MacBook Pro 15 inch with El Capitan, java version 1.8.0_60

  I use Oracle SQL Data Modeling 4.1.1.888 in both entities.

  In the iMac, I can change the relationships on the relational model, but I can't select them visually in the macbook only through File Explorer.

  I'd appreciate a comment or an idea about this problem.

  Thank you

  Hello world

  There seems to be a problem with the retina display and the only way to get around for me was to install an app that changed the screen resolution.

  View menu

  Hope that someday will solve this problem.

  PD.

  Once you change the resolution it looks a little bit fuzzy, but it's nice to be able to select the relationship.

• Problems with the debugger in Data Modeler Beta DDL Custom Transformation Scripts

  Hello

  I use Oracle SQL Data model Beta 4.1.0.866.

  Currently, I am working on a project to generate the models in PHP for our relational database models MVC framework. Some settings must be entered from the user,

  so, I'm importing Java classes for JOptionPane in the Transformation of the customized with DDL Scripts

  var ji = new JavaImporter(java.io, java.lang, javax.swing, java.util);

  I can use these classes with no problems, but when I want to use the debugger, it cancels the execution with this error message:

  

  Is this a bug or am I missing something here?

  And would it not possible and even preferable to processing entirely in Java instead of JavaScript scripts?

  Hello

  Try it following the syntax:

  var ji = new JavaImporter(java.io, java.lang, Packages.javax.swing, java.util);

  And would it not possible and even preferable to processing entirely in Java instead of JavaScript scripts?

  Well, it's not on the use of JavaScript, it's scripts in Java Platform - JSR 223 https://www.jcp.org/en/jsr/detail?id=223

  So if you have a JSR 223 engine of script in the JAVA virtual machine you can use your scripting language. We simply provide a setting where you can put your scripts to do something useful.

  We don't know in advance what language will be used. JavaScript engine is included in Java6 and Java7 so this is the reason why our examples are in JavaScript.

  Using Java instead of JavaScript don't make the job easier, look at the part of import here - Re: impossible to cast objects in the Script SQL DM 4.0 Transformation

  Philippe

• 4.0 Data Modeler: failed to create the arc

  Hello.

  Can you please confirm (and I hope that difficulty) this bug. I am unable to create an arc in the Version 4.0.0.816 SQL Data Modeler, Mac platform. It works perfectly fine on previous versions I use.

  Thank you.

  Hello

  Modeler data 4.0 ai2 is available and it is fixed there.

  Philippe

• Data Modeler: change the layout of the Table report

  Hello

  I use SQL Data Modeling (DM) EA 4.0.

  I used the file-> reports option to generate reports on the Table and in the report

  (1) I could not see the data of the type column? (See table below), are there options to set the Type of data in the report?

  NO.	Column name	PK	FK	M	Data type	DT kind	Domain name	Formula (Default value)	Security	Abbreviation
  1	ID1	P

  THERE

  (10)

  LT

  2

  ID2

  F

  THERE

  (10)

  LT

  3

  ID3

  THERE

  (1)

  LT

  4

  ID4

  THERE

  (10)

  LT

  5

  ID5

  F

  (20.4)

  LT

  (2) in the options to manage the Table report (reports-> manage). Currently I can remove a position (like Notes of Descriptions, columns, column comments). Is there any way to customize the report so that I can remove some columns (mostly empty) according to the report and add comments as well as the column table column to a new column comments table.

  Please let me know, is there an option to customize the report.

  Note: I even tried to generate the report using the search then the report, but it does not give a full report (I was only able to generate a report on the column or table name or name constraints, not all together).

  Thank you

  Kheira

  Hi Dimitar,

  There are correct.

  for the report without data type, the data type in my relationship is 'UNKNOWN '.

  I have not changed, but now the type of data in the table are 'unknown '.

  I checked a little more on it and found that in the ADMINISTRATION of my 'TYPES' only unknown is here and the defaulttypes xml file is empty. Then I copied a new one.

  So the new design has the data type, but for that I need to generate sound still 'unknown '. I think I saved the unknown. :-(

  Thank you

  Srinivasan.

• -You also get an invalid identifier error when executing this query sql for a data model, but not in TOAD/SQL Developer?

  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.

• SEVERE: Exception initialization 'oracle.dbtools.crest.fcp.DataModelerAddin' extension ' Oracle SQL Developer Data Modeling

  After some testing today with a new installation and plugin subversion in the latest edition of data Modeler this error happens with every start of the tool.

  Have removed and unzipped the installation once again without changing the error.

  After that, I started with another user on my computer, it the error does not occur.

  Is there a system folder to remove the configuration of my personal like jdeveloper and sql developer?

  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

  at oracle.dbtools.crest.swingui.editor.UDPLibrariesPersistence.load(UDPLibrariesPersistence.java:220)

  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)

  at oracle.dbtools.crest.swingui.ApplicationView.getInstance(ApplicationView.java:2258)

  at oracle.dbtools.crest.fcp.DataModelerAddin.initialize(DataModelerAddin.java:553)

  at oracle.ideimpl.extension.AddinManagerImpl.initializeAddin(AddinManagerImpl.java:496)

  at oracle.ideimpl.extension.AddinManagerImpl.initializeAddin(AddinManagerImpl.java:483)

  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)

  at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)

  at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)

  at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)

  at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)

  at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)

  at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)

  at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)

  at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)

  at org.eclipse.osgi.framework.internal.core.EquinoxLauncher.internalStart(EquinoxLauncher.java:271)

  at org.eclipse.osgi.framework.internal.core.EquinoxLauncher.start(EquinoxLauncher.java:241)

  at org.eclipse.osgi.launch.Equinox.start(Equinox.java:258)

  at org.netbeans.core.netigso.Netigso.start(Netigso.java:191)

  at org.netbeans.NetigsoHandle.startFramework(NetigsoHandle.java:209)

  at org.netbeans.ModuleManager.enable(ModuleManager.java:1352)

  at org.netbeans.ModuleManager.enable(ModuleManager.java:1156)

  at org.netbeans.core.startup.ModuleList.installNew (ModuleList.java:340)

  at org.netbeans.core.startup.ModuleList.trigger (ModuleList.java:276)

  at org.netbeans.core.startup.ModuleSystem.restore (ModuleSystem.java:301)

  at org.netbeans.core.startup.Main.getModuleSystem (Main.java:181)

  at org.netbeans.core.startup.Main.getModuleSystem (Main.java:150)

  at org.netbeans.core.startup.Main.start (Main.java:307)

  at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:123)

  at java.lang.Thread.run(Thread.java:745)

  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

• How to create Spatial indexes in SQL Developer Data Modeler 4

  Hello

  What is the procedure to create a Spatial index in SDDM v4? I found myself at an impasse because of the following problems:

  (1) retro-engineering rate the spatial index, then I need to add them manually.

  (2) adding an index does not allow me to check the 'spatial', and does not allow me to add the sdo_geometry column in the index definition.

  (3) for the registration of the spatial properties for a table, I can not choose the name of the Spatial Index.

  I came across an old post (Data Modeler - cannot create a spatial index), but this post is no longer valid because SDDM V4 does not allow me to create an index without columns (definition of the incomplete index).

  Help is appreciated,

  Kind regards

  Richard.

  Hi Richard,

  Thanks for your update.  I'm scared, I was assuming you were using the stand alone rather than SQL Developer Data Modeler.

  I tried using SQL Developer 4.1.0.18.37 (ai2) using a thin connection and got the ClassCastException you have found.

  But when I used ai2 autonomous, maker of data using the same login details 'Advanced', it worked OK and imported from the spatial index.

  (I'm puzzled as to why these two seem to behave differently, as this is the version ai2 data integrated with SQL Developer ai2 maker).

  I then plugged and reverse engineering the same tables (yet) in a new model.

  Funny is that there is no error in the external journal this time, but the spatial properties are still not retroconcues correctly.

  Is it possible that you have not set the option to import the spatial properties?  I expect that the spatial properties would be imported or that the error should be registered.

  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.

  Another issue: SQL Developer relies on a certain JDK / JDBC library?

  Any Java JDK 1.8 should be good.

  David

• SQL Developer / Data Modeler - lost visual on the relationships between the tables

  11 GR 2 DBMS / SQL Developer 4.0.3

  In SQL Developer, using the Data Modeler I lost the visuals 'lines' (one to several, etc.) which show the PK to FK relationship between different tables from one of my patterns of relationship.  I know they exist - I'm sure it's my fault--put out something that I don't have.

  I looked on the web but without SOAP.  Can anyone tell me if it is a property and (as applicable) how to re - turn on the property.

  Thanks in advance.

  Barry D.

  Sorry - I found it - the relationship lines were VERY clear yellow and I could barely see it.

  Article by Jeff Smith on the model configuration screen has been very useful in this regard.

  http://www.thatjeffsmith.com/archive/2013/01/Configuring-display-of-model-relationships-in-Oracle-SQL-Developer-Data-Modeler/

  Thank you Jeff (again).

  Barry D