dengzhhu653 commented on code in PR #5629:
URL: https://github.com/apache/hive/pull/5629#discussion_r1947548451
##########
packaging/src/docker/README.md:
##########
@@ -210,3 +210,14 @@ docker compose down
select count(distinct a) from hive_example;
select sum(b) from hive_example;
```
+
+#### Hive Schema Tool
+
+`Hive Schema Tool` is located in the Docker Image at
`/opt/hive/bin/schematool`.
+Possible use cases are as follows,
+
+```shell
+docker run -d --env SERVICE_NAME=hiveserver2 --name hive4
apache/hive:${HIVE_VERSION}
+docker exec -it hive4 /bin/bash
+/opt/hive/bin/schematool -info -dbType hive -metaDbType derby -url
jdbc:hive2://localhost:10000/default
Review Comment:
The HS2 also needs to configure these properties in order to read the data
stored remotely,
```
-Djavax.jdo.option.ConnectionDriverName=org.postgresql.Driver
-Djavax.jdo.option.ConnectionURL=jdbc:postgresql://some-postgres:5432/postgres
-Djavax.jdo.option.ConnectionUserName=postgres
-Djavax.jdo.option.ConnectionPassword=example
```
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