Increase DEFAULT_DATA_SIZE_PER_COLUMN value
Average row size for fixed width type is handled explicitly
therefore we can increase default row size to larger values
since it covers variable length types.
@@ -35,7 +35,7 @@ import static java.util.Objects.requireNonNull;
public class PlanNodeStatsEstimate
{
- private static final double DEFAULT_DATA_SIZE_PER_COLUMN = 10;
+ private static final double DEFAULT_DATA_SIZE_PER_COLUMN = 50;
public static final PlanNodeStatsEstimate UNKNOWN_STATS = builder().build();
private final double outputRowCount;
