catalog_data_source.
load_and_put_declarative_pdm
load_and_put_declarative_pdm(data_source_id: str, layout_root_path: Path = Path.cwd())
This method combines load_declarative_pdm and put_declarative_pdm methods to load and set layouts stored using store_declarative_pdm.
Parameters
| name | type | description |
|---|---|---|
| data_source_id | string | Data source identification string. e.g. "demo" |
| layout_root_path | Optional[Path] | Path to the root of the layout directory. Defaults to Path.cwd(). |
Returns
None
Example
The load and put can be done two ways.
Either by one call:
# Load and put data sources in one method
sdk.catalog_user.load_and_put_declarative_pdm(
data_source_id="123",
layout_root_path = Path.cwd()
)
Or by two separate calls:
# Load declarative Physical Data model
declarative_tables = sdk.catalog_data_source.load_declarative_pdm(
data_source_id="123",
layout_root_path=Path.cwd()
)
# Put declarative tables back on server
sdk.catalog_data_source.put_declarative_pdm(
data_source_id="123",
declarative_tables
)
The result is identical.