I have an update script I want to apply to my model in oracle data modeler. Is there a way to do this because I haven't been able to find one?
I am using Oracle SQL Developer Data Modeler Version 4.2.0 Build 932.
Thanks,
-Ian
File > Import
DDL Script
Then you can merge in your changes as desired.
Related
I have a Microsoft background and I'm learning Oracle products.
I was able to import Oracle Database 19c Sample Schemas on a Docker Oracle image from command line following this guide.
I now would like to know if there is a way to import the same sample through a GUI using Oracle SQL Developer.
With SSMS is quite simple to import/export databases, row data, CSV, etc... but I don't see the same tool for Oracle SQL Developer.
EDIT:
#thatjeffsmith suggested to right click on tables > Data Import Wizard, but when I select "db-sample-schemas-master" I only find the samples with .sql files in it and .sql files cannot be imported with this tool
It depends.
The .SQL files can be ran through the SQL worksheet via F5 no problem.
The sqlldr scenarios, you could rename the .dat files to .dsv files.
Right click on your table, like Sales History SH entries, choose Import Data, and walk the wizard.
But, it would be much easier to just follow the instructions as is, especially if you are new to Oracle.
I have created an Oracle Database Project Version 2 on visual studio 2017 and imported an existing database to the project to obtain the database schema on my project, and I got an SQLfile for such object in my project. The problem is when I'm modifying a table for example and saving the changes on my oracle database project and build it, I get a create script as output instead of an alter script so this script can't be deployed to my database due to "existing object error".
I tried to do it otherwise by proceeding to schema compare option:
I launched the schema comparison by mentionning my oracle database project as source and my database as target
The result of the comparison indicated that there is an non indentical object between the source and the target which was the table (because i added a coloumn to the table)
Again the problem is when I generate the update script it gives a drop/create table script instead of an alter and I can't deploy this script because I will lose data.
Does anyone have any ideas? how can I get the alter script by building the project or launching a schema compare operation?
I've found that comparing two databases DO generate a "somewhat" correct diff script (it may need some manual adjustment). So you can run the SQL file generated by the database project against a different oracle instance, and then compare both.
I have run my Database Diff tool to compare two Oracle schemas in SQL Developer. I have my results, and want to save these. I know how to generate a script for the recommended changes, but how do I save the DDL output showing the differences between each of the objects? Many thanks.
how do I save the DDL output showing the differences between each of the objects?
We don't have a report for that. You can only save the DDL change scripts today.
Does anyone know if there is a straightforward way to get data out of MS Project 2013 and into Oracle 11g? We have a master schedule created in MS Proj and want to create a web-based application that will perform monitoring and metrics charting of the project schedule statuses. I have successfully exported to CSV and imported into Oracle, but this was cumbersome and required a lot of formatting of the data in the CSV format before it was pushed back into Oracle. I'm in the beginning phases here, but wanted to solicit anyone who may have had experience with this in the past.
If you don't mind writing a little code, you could use MPXJ. You should be able to extract what you need using Java or a .Net language. You can perform the import directly in code, or just generate a suitably formatted output file for import into Oracle using other tools.
I am using Oracle 11g. I had exported data using the installed version of SQL Developer to a sql file called "export.sql". Now, I have downloaded the new version which is 3.1.07 and when I try to import data by clicking on the tree view and choosing Tables | Import Data and navigating to "export.sql", I get the following error:
no readers are registered for the sql type
When I first started the application it asked for the path to java.exe and I have shown that path and application started. I have the started the application from the path where it was downloaded (C:\users\kaushik\Downloads\sqldeveloper)
You can call the file directly from sql developer.
Example: If you saved you file to c:\Oracle\MyBackups\Export.sql
Then from within Sql Developer, connect to your database and use the sql command:
#C:\Oracle\MyBackups\Export.sql
and that will execute the Export.Sql script.
If you have a valid SQL file, you simply need to execute the script. Open the file (File | Open and navigate to export.sql), hit the Run Script button (F5 on Windows), and choose the connection you want to use. The Data Import Wizard supports a number of different file formats (Excel, CSV, etc.). It doesn't support SQL files. If you want to ask the developers why they don't support SQL (or why they use the general file navigation dialog rather than using different dialogs for different sorts of files) you can ask them over in the SQL Developer forum on OTN. I assume the problem is that most SQL scripts contain much more than simple INSERT statements and it would be challenging to figure out whether any particular script was actually just a bunch of INSERT statements that could be used to import data.
Yes, SQL Developer is written in Java so you need to have an appropriate version of the JVM installed. Different SQL Developer download options include a bundled JVM or you can download a smaller file and use an already installed JVM.
One of oracle client tools to make session to database is sqlDeveloper and its graphical interface tool Programmed with Java Lang and its installed independently from oracle_home its a stand alone product and Of Course it needs SDK Or JDK to work
make sure to set the path and check it
read this link http://www.ehow.com/how_5127784_set-java-path.html
all of this if sql developer didn't run and other similar problem
this to answer
Is JDK is needed or what ? Yes
use sql Developer higher version
i am upgraded to Version 20.2.0.175
issue resolved