(iceberg) branch main updated: Spark 4.1: Remove unnecessary stats reporting from scan builder (#15364)

[aokolnychyi]

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aokolnychyi pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/iceberg.git


The following commit(s) were added to refs/heads/main by this push:
     new eff136ba8f Spark 4.1: Remove unnecessary stats reporting from scan 
builder (#15364)
eff136ba8f is described below

commit eff136ba8f43b26788308e8554d06dbf270b800a
Author: Anton Okolnychyi <aokolnyc...@apache.org>
AuthorDate: Wed Feb 18 22:53:59 2026 -0800

    Spark 4.1: Remove unnecessary stats reporting from scan builder (#15364)
---
 .../org/apache/iceberg/spark/source/SparkScanBuilder.java   | 13 -------------
 1 file changed, 13 deletions(-)

diff --git 
a/spark/v4.1/spark/src/main/java/org/apache/iceberg/spark/source/SparkScanBuilder.java
 
b/spark/v4.1/spark/src/main/java/org/apache/iceberg/spark/source/SparkScanBuilder.java
index 8495ae2a47..ab1fb55701 100644
--- 
a/spark/v4.1/spark/src/main/java/org/apache/iceberg/spark/source/SparkScanBuilder.java
+++ 
b/spark/v4.1/spark/src/main/java/org/apache/iceberg/spark/source/SparkScanBuilder.java
@@ -51,12 +51,10 @@ import org.apache.spark.sql.catalyst.InternalRow;
 import org.apache.spark.sql.connector.expressions.aggregate.AggregateFunc;
 import org.apache.spark.sql.connector.expressions.aggregate.Aggregation;
 import org.apache.spark.sql.connector.read.Scan;
-import org.apache.spark.sql.connector.read.Statistics;
 import org.apache.spark.sql.connector.read.SupportsPushDownAggregates;
 import org.apache.spark.sql.connector.read.SupportsPushDownLimit;
 import org.apache.spark.sql.connector.read.SupportsPushDownRequiredColumns;
 import org.apache.spark.sql.connector.read.SupportsPushDownV2Filters;
-import org.apache.spark.sql.connector.read.SupportsReportStatistics;
 import org.apache.spark.sql.types.StructType;
 import org.apache.spark.sql.util.CaseInsensitiveStringMap;
 import org.slf4j.Logger;
@@ -65,7 +63,6 @@ import org.slf4j.LoggerFactory;
 public class SparkScanBuilder extends BaseSparkScanBuilder
     implements SupportsPushDownV2Filters,
         SupportsPushDownRequiredColumns,
-        SupportsReportStatistics,
         SupportsPushDownLimit,
         SupportsPushDownAggregates {
 
@@ -544,16 +541,6 @@ public class SparkScanBuilder extends BaseSparkScanBuilder
         metricsReporter()::scanReport);
   }
 
-  @Override
-  public Statistics estimateStatistics() {
-    return ((SupportsReportStatistics) build()).estimateStatistics();
-  }
-
-  @Override
-  public StructType readSchema() {
-    return build().readSchema();
-  }
-
   private BatchScan newBatchScan() {
     if (readConf().distributedPlanningEnabled()) {
       return new SparkDistributedDataScan(spark(), table(), readConf());