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marimo data catalog: use cleaner syntax #22814

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merged 1 commit into from
Jun 3, 2025
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marimo data catalog: use cleaner syntax #22814

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9 changes: 2 additions & 7 deletions src/content/docs/r2/data-catalog/get-started.mdx
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Original file line number Diff line number Diff line change
Expand Up @@ -171,7 +171,6 @@ We will use [marimo](https://github.com/marimo-team/marimo) as a Python notebook
import pyarrow.parquet as pq

from pyiceberg.catalog.rest import RestCatalog
from pyiceberg.exceptions import NamespaceAlreadyExistsError

# Define catalog connection details (replace variables)
WAREHOUSE = "<WAREHOUSE>"
Expand All @@ -187,7 +186,6 @@ We will use [marimo](https://github.com/marimo-team/marimo) as a Python notebook
)
return (
CATALOG_URI,
NamespaceAlreadyExistsError,
RestCatalog,
TOKEN,
WAREHOUSE,
Expand All @@ -200,12 +198,9 @@ We will use [marimo](https://github.com/marimo-team/marimo) as a Python notebook


@app.cell
def _(NamespaceAlreadyExistsError, catalog):
def _(catalog):
# Create default namespace if needed
try:
catalog.create_namespace("default")
except NamespaceAlreadyExistsError:
pass
catalog.create_namespace_if_not_exists("default")
return


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