Class WriteDisposition (0.1.0)

WriteDisposition(value)

Specifies the action that occurs if the destination table or partition already exists. By default, the data will be appended to the existing table.

Enums

Name Description
WRITE_DISPOSITION_UNSPECIFIED Unspecified write disposition.
WRITE_APPEND If the table or partition already exists, BigQuery appends the data to the table or the latest partition.
WRITE_TRUNCATE If the table or partition already exists, BigQuery overwrites the entire table or all the partitions data.
WRITE_EMPTY If the table already exists and contains data, an error is returned.