apache/spark — pull request #3800 by chenghao-intel (2014-12-25 08:32:55+00:00)
Title: [SAPRK-4967] [SQL] File name with comma will cause exception for SQLContext.parquetFile

This is a workaround solution to support the `,` in the parquet file name, however, we need to update the interface to support multiple parquet files as input for the API `SQLContext.parquetFile`.