PyIceberg

import pyarrow as pa
from pyiceberg.catalog.rest import RestCatalog
from pyiceberg.exceptions import NamespaceAlreadyExistsError

# Define catalog connection details (replace variables)
WAREHOUSE = "<WAREHOUSE>"
TOKEN = "<TOKEN>"
CATALOG_URI = "<CATALOG_URI>"

# Connect to Basin Catalog
catalog = RestCatalog(
    name="my_catalog",
    warehouse=WAREHOUSE,
    uri=CATALOG_URI,
    token=TOKEN,
)

# Create default namespace
catalog.create_namespace("default")

# Create simple PyArrow table
df = pa.table({
    "id": [1, 2, 3],
    "name": ["Alice", "Bob", "Charlie"],
})

# Create an Iceberg table
test_table = ("default", "my_table")
table = catalog.create_table(
    test_table,
    schema=df.schema,
)