Move your data from Apache Iceberg to Apache Iceberg, continuously

CREATE SOURCE orders_rw
WITH (
    connector = 'iceberg',
    warehouse.path = 's3a://my-iceberg-bucket/path/to/warehouse,
    s3.endpoint = 'https://s3.ap-southeast-1.amazonaws.com',
    s3.access.key = '${ACCESS_KEY}',
    s3.secret.key = '${SECRET_KEY},
    catalog.name='demo',
    database.name='dev',
    table.name='table'
);

CREATE SINK iceberg_sink AS
SELECT
    order_status,
    COUNT(*) as order_count,
    SUM(total_amount) as total_revenue,
    AVG(total_amount) as avg_order_value,
    MIN(last_updated) as first_order_time,
    MAX(last_updated) as last_order_time
FROM orders_rw
WITH (
    connector = 'iceberg',
    type = 'append-only',
    force_append_only = true,
    s3.endpoint = 'http://minio-0:9301',
    s3.access.key = 'access_key',
    s3.secret.key = 'secret_key',
    s3.region = 'ap-southeast-1',
    catalog.type = 'storage',
    catalog.name = 'demo',
    warehouse.path = 's3://icebergdata/demo',
    database.name = 's1',
    table.name = 't1'
);