kevinjqliu commented on code in PR #11845:
URL: https://github.com/apache/iceberg/pull/11845#discussion_r1935822049


##########
docs/docs/spark-getting-started.md:
##########
@@ -39,22 +39,28 @@ spark-shell --packages 
org.apache.iceberg:iceberg-spark-runtime-3.5_2.12:{{ iceb
     If you want to include Iceberg in your Spark installation, add the 
[`iceberg-spark-runtime-3.5_2.12` 
Jar](https://search.maven.org/remotecontent?filepath=org/apache/iceberg/iceberg-spark-runtime-3.5_2.12/{{
 icebergVersion }}/iceberg-spark-runtime-3.5_2.12-{{ icebergVersion }}.jar) to 
Spark's `jars` folder.
 
 
-### Adding catalogs
+### Catalogs
 
-Iceberg comes with [catalogs](spark-configuration.md#catalogs) that enable SQL 
commands to manage tables and load them by name. Catalogs are configured using 
properties under `spark.sql.catalog.(catalog_name)`.
+Apache Iceberg uses [catalogs](https://iceberg.apache.org/concepts/catalog/) 
to track and manage table metadata and enable SQL operations. Iceberg provides 
several [catalog implementations](spark-configuration.md#catalogs), which can 
be configured using properties under `spark.sql.catalog.(catalog_name)`.
 
-This command creates a path-based catalog named `local` for tables under 
`$PWD/warehouse` and adds support for Iceberg tables to Spark's built-in 
catalog:
+This command creates a JDBC-based catalog named `local` for tables under 
`$PWD/warehouse` and adds support for Iceberg tables to Spark's built-in 
catalog. 

Review Comment:
   maybe something like this, 
   
   ```suggestion
   This command creates a JDBC-based catalog named `local` for tables under 
`$PWD/warehouse` and adds support for Iceberg tables to Spark's built-in 
catalog (`spark_catalog`) using the Hive connector.
   ```
   Is it the "Hive connector" or the "Hive Metastore"? 
   
   But I'm also incline not to add this. I feel like this is too detailed for a 
"getting started" page. 



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