Trying to open a .dmp I've been sent. I get the following errors from the Import Wizard on Oracle SQL Developer.
Any thoughts on what my problem might be? I have set full file/folder permissions on Linux and otherwise think I'm using standard boilerplate code...
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I am trying to import data from a csv file to an Oracle database, I am using Visual Studio 2017 I have downloaded all required components such as SSDT 15.8; and Attunity version 5.0
I was wondering if someone could please guide me on how I can load the flat file from csv to an Oracle table.
So far, I dragged and dropped the flat file and connected it to an Oracle Destination, however, even after mapping, as you can see, the red cross in Oracle Destination is still there
And when I tried to "Start" the process, this is the error message I got:
If somebody could please help me, that would be great. Below is a screenshot of the mapping i did:
thank you
Thank you for our help everyone, I resolved it by ensuring that the datatype in source matches the datatype in destination. Also, a major thing to consider is to ensure that the user you are logged in as has permission to write to the database, the user I was logged as did not have permission which is why I was getting that error
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 received an Oracle 11g database for parsing, but the dump file is in .datp format. I have not found anywhere on the internet reference about this type of file linked to OracleDB Schemes. The client's instructions are "have to use Oracle to read it" but:
1- I have superficial knowledge in Oracle
2- this database will be migrated to MySQL
3- I have Oracle XE 11g installed but neither does it have any tools that open this file (at least not apparently).
Any light on how to open and import this database for Oracle or MySQL?
If it's a dump file then most likely it's an export from either the old EXP utility or the newer Datapump export (expdp).
The file extension is not standard but seems to point to DATaPump. If so you can import it into an Oracle database using Datapump import utility, impdp. Find out more.
If that doesn't work, try original imp instead. Find out more
I've installed the ODT for Visual Studio 2015 (I've also tried VS2013) in hopes of using the "Oracle Database Project" but experiencing some specific error messages that don't appear to be very common.
When I browse the database via the Server Explorer, there is an option for you to be able to right click on a Relational Table and click "Generate Create Script to Project...".
However, when clicking this option I get a very non-specific error message and cannot work out why;
"Create script was not generated to Project for some of the selected object(s). See the 'Oracle Database Output' output pane for more information."
When I look at the "Oracle Database Output" window I get the message;
"Script Generation failed - Internal Error."
For here-on-in, it's gets very frustrating to find out what's wrong and to debug this non-descriptive error message.
What's most interesting is that the script generation function works for other database objects such as views & procedures, it just fails to work for database tables.
Has anybody experienced this error before? I'm wondering if it's a driver issue of some sort! (I have the oracle 11g client installed, and just tried with a specific ODAC/ODT combination package which appears to also install the 12c client, connecting to an Oracle Elements 11g server)
Any help appreciated, Thanks.
I have this problem too.
I was able to Create the scripts earlier, but now I cannot.
I did some investigating and decided this is not a problem with the oracle database. It is something to do with the state of VS.
I restarted VS2015 and I could create scripts again.
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