Update TestViewSupport so that it doesn't have a null column.
DRILL-1322: Fix memory leak when all records in a batch are filtered
DRILL-1310: Fix assertion in ProjectRecordBatch for certain types of star queries.
DRILL-1132: WriterPrel should not care about collation trait of the child.
DRILL-1312: Use correct index to get partition vectors in ScanBatch
DRILL-982: Return nulls for non-existent columns in parquet reader.