paul-rogers commented on a change in pull request #1623: DRILL-7006: Add type conversion to row writers URL: https://github.com/apache/drill/pull/1623#discussion_r251661723
########## File path: exec/java-exec/src/main/java/org/apache/drill/exec/record/metadata/PrimitiveColumnMetadata.java ########## @@ -23,16 +23,53 @@ import org.apache.drill.common.types.Types; import org.apache.drill.exec.expr.TypeHelper; import org.apache.drill.exec.record.MaterializedField; +import org.apache.drill.exec.vector.accessor.ColumnConversionFactory; /** * Primitive (non-map) column. Describes non-nullable, nullable and * array types (which differ only in mode, but not in metadata structure.) + * <p> + * Metadata is of two types: + * <ul> + * <li>Storage metadata that describes how the is materialized in a Review comment: Done ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
