Database Administration (MOSC)

MOSC Banner

Status: failure - test failed: Listener refused the connection with the following error: ORA-12514.

in Database Administration (MOSC) 2 commentsAnswered

Hi there i'm trying to create a database connection on the training desktop unix. After testing connection i get the error above. Kindly assist.

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

Instructions for posting

×

1. Select a discussion category from the picklist.


2. Enter a title that clearly identifies the subject of your question.


3. In the body, insert detailed information, including Oracle product and version.


Please abide by the Oracle Community guidelines and refrain from posting any customer or personally identifiable information (PI/CI).


Cloud / Fusion customers - Our Cloud community has moved! Please go to Cloud Customer Connect .


New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center