[ https://issues.apache.org/jira/browse/SPARK-35806?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Haejoon Lee updated SPARK-35806: -------------------------------- Description: pandas and pandas-on-Spark both have a argument named `mode` in the [DataFrame.to_csv.|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_csv.html] And pandas has same argument, but the acceptable strings are different. So, we should map the acceptable string to pandas. e.g. mode=w will work as Spark's overwrite. In addition, mode can take Spark's overwrite too. was: pandas on Spark has a argument named `mode` in the APIs below: * [DataFrame.to_csv|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_csv.html] * [DataFrame.to_json|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_json.html] * [DataFrame.to_table|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_table.html] * [DataFrame.to_delta|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_delta.html] * [DataFrame.to_parquet|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_parquet.html] * [DataFrame.to_orc|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_orc.html] * [DataFrame.to_spark_io|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_spark_io.html] And pandas has same argument, but the acceptable strings are different. So, we should map the acceptable string to pandas. e.g. mode=w will work as Spark's overwrite. In addition, mode can take Spark's overwrite too. > Mapping the `mode` argument to pandas > ------------------------------------- > > Key: SPARK-35806 > URL: https://issues.apache.org/jira/browse/SPARK-35806 > Project: Spark > Issue Type: Sub-task > Components: PySpark > Affects Versions: 3.2.0 > Reporter: Haejoon Lee > Priority: Major > > pandas and pandas-on-Spark both have a argument named `mode` in the > [DataFrame.to_csv.|https://koalas.readthedocs.io/en/latest/reference/api/databricks.koalas.DataFrame.to_csv.html] > And pandas has same argument, but the acceptable strings are different. > So, we should map the acceptable string to pandas. > e.g. mode=w will work as Spark's overwrite. In addition, mode can take > Spark's overwrite too. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org