> > BTW, I use spark 1.3.1, and already set > "spark.sql.parquet.useDataSourceApi" to false. >
Schema merging is only supported when this flag is set to true (setting it to false uses old code that will be removed once the new code is proven).
> > BTW, I use spark 1.3.1, and already set > "spark.sql.parquet.useDataSourceApi" to false. >
Schema merging is only supported when this flag is set to true (setting it to false uses old code that will be removed once the new code is proven).