JDBC Driver 23.2 Is Evaluating Hosts In The Wrong Order When Data Guard Database is Secondary
(Doc ID 2978750.1)
Last updated on OCTOBER 10, 2023
Applies to:
JDBC - Version 23.2 and laterInformation in this document applies to any platform.
Symptoms
When attempting to run a JDBC application, the JDBC 23.2 attempts to connect to the 2nd host listed in the connect string of the JDBC URL that uses a primary database and data guard database as a secondary database, which causes the following error:
ORA-12514: Cannot connect to database. Service <service-name>is not registered with the listener at host <DR-Host> port <port>.
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |
| References |