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Database Not Available in CSA and ORA-12154
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Article ID: 132489
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Updated On:
Products
Clarity PPM SaaSClarity PPM On Premise
Issue/Introduction
You are trying to connect CSA to another database server and it states Unavailable.
When you try with Oracle client, error message was: ORA-12154 - TNS:could not resolve the connect identifier specified
Resolution
Check your firewall configuration to ensure the database ports are open and allowed for TCP traffic