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Load_Parquet_to_Table

Node​

Node Description​

Loads parquet files saved in Ganymede storage into data lake tables.

User-Defined Python​

Specify list of Ganymede Parquet files to reference in Ganymede tables.

Returns​

list[FileToTable] List of FileToTable objects to be used in Ganymede tables.

Notes​

The list of FileToTable objects are applied in the order that they are returned. For example, a new table could be created from multiple files by setting if_exists to IfExists.REPLACE for the first file being used to write to the table and setting if_exists to IfExists.APPEND for subsequent files.