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Comment: Published by Scroll Versions from space DEV and version r085

D s ed
rtrue
editionsgdpent,gdppro,gdppr,gdpst


D toc

Excerpt

You can create connections to one or more 

D s conntype
typeoracle
 

...

from 

D s product
rtrue


If you are connecting

D s product
to any relational source of data, such as
D s conntype
typeredshift
or
D s conntype
typeoracle
, you must add the
D s item
itemService
to your whitelist for those resources.For more information, see Getting Started with Cloud Dataprep.

Supported Versions: 12.1.0.2


  • Read: Supported
  • Write: Supported


Configure

To create this connection:

...

PropertyDescription
Host
Enter your hostname. Example:

 

Code Block
testsql.database.windows.net
PortSet this value to 1521.
Connect String options

Please insert any connection options as a string here. See below.

Enable SSL

Select the option if the connection should use SSL.

Info

NOTE: Additional configuration may be required in the database server. For more information, please consult the documentation that was provided with the distribution.

Info

NOTE: SSL connections are not supported in

D s product
.



Service NameEnter the name of the Oracle service.
User Name(basic credential type only) Username to use to connect to the database.
Password(basic credential type only) Password associated with the above username.
Test ConnectionAfter you have defined the connection credentials type, credentials, and connection string, you can validate those credentials.
Connection NameDisplay name of the connection
Connection DescriptionDescription of the connection, which appears in the application.

Reference

Connection URL

The properties that you provide are inserted into the following URL, which connects 

D s product
 to the connection:

...

Create via API

This connection can also be created using the API.

  • Type: jdbc
  • Vendor: oracle

For more information, see

D s api refdoclink
#operation/createConnection

Troubleshooting

For more information on common error messages, see https://docs.oracle.com/cd/E11882_01/java.112/e16548/apxermsg.htm#JJDBC28962.

"Could not create dataset - Lexical error"

When you attempt to create a dataset with SQL from an Oracle database, you may receive an ORA error similar to the above. These queries may work in other database tools. 

Solution:

The solution is to apply aliasing impacted columns in your SQL query. For more information, see Supported SQL Syntax.

Use

SQL Syntax

The following syntax requirements apply to this connection.

Object delimiter: double-quote

Example syntax:

Double quotes required around database and table names and not required around column names.

Code Block
SELECT "column1","column2" FROM "databaseName"."tableName";

For more information on SQL in general, see Supported SQL Syntax.

For more information, see Database Browser.

...