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The request could not be mapped to any database

SmithJohn45Mar 24 2024 — edited Mar 25 2024

installed Oracle 21c Enterprise, Apex 23.2, JDK 17, Tomcat 9.0.37, ORDS 23.4 on a Windows 10 based VM.

when i am accessing localhost:8090 its working fine, showing Apache Tomcat page.

but when trying to access localhost:8090/ords it open a page as below:

when i enter PDB or ORCLPDB and press Go it is showing error :

tnsnames.ora entry for pluggable database:

PDB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = MYWIN11VM.localdomain)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orclpdb)
)
)

i can connect through sqlplus and sql developer using pdb / orclpdb.

please help, what is wrong here or i am doing wrong?

regards

This post has been answered by Zoltán on Mar 30 2024
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Added on Mar 24 2024
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