Parameter	Sample Value	Description
Iceberg S3 Path	s3a://warehouse/ or gs://hive-dataproc-generated-bucket/hive-warehouse	Determines the S3 path or storage location for Iceberg data. The value "s3a://warehouse/" represents the designated S3 bucket or directory. If using GCP, use dataproc hive metastore bucket.
AWS Region	us-east-1	Specifies the AWS region associated with the S3 bucket where the data is stored.
AWS Access Key	admin	Provides the AWS access key used for authentication when connecting to S3.
AWS Secret Key	password	Provides the AWS secret key used for authentication when connecting to S3.
S3 Endpoint	http://localhost:9000	Specifies the endpoint URL for the S3 service. This may be used when connecting to an S3-compatible storage service like MinIO running on localhost.
Hive URI	thrift://localhost:9083 or thrift://METASTORE_IP:9083	Defines the URI of the Hive Metastore service that the writer will connect to for catalog interactions. METASTORE_IP will be provided by GCP's Hive dataproc metastore.
Use SSL for S3	false	Indicates whether SSL is enabled for S3 connections. "false" means that SSL is disabled for these communications.
Use Path Style for S3	true	Determines if path-style access is used for S3. "true" means that the writer will use path-style addressing instead of the default virtual-hosted style.
Hive Clients	5	Specifies the number of Hive clients allocated for managing interactions with the Hive Metastore.
Enable SASL for Hive	false	Indicates whether SASL authentication is enabled for the Hive connection. "false" means that SASL is disabled.
Iceberg Database	olake_iceberg	Specifies the name of the Iceberg database to be used by the destination configuration.