rdblue commented on a change in pull request #1512:
URL: https://github.com/apache/iceberg/pull/1512#discussion_r495277598
##########
File path:
spark3/src/main/java/org/apache/iceberg/spark/source/SparkBatchScan.java
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@@ -208,6 +209,38 @@ public Statistics estimateStatistics() {
return new Stats(sizeInBytes, numRows);
}
+ @Override
+ public boolean equals(Object o) {
+ if (this == o) {
+ return true;
+ }
+
+ if (o == null || getClass() != o.getClass()) {
+ return false;
+ }
+
+ SparkBatchScan that = (SparkBatchScan) o;
+ // compare Spark schemas to ignore field ids
+ StructType thisSchema = SparkSchemaUtil.convert(expectedSchema);
+ StructType thatSchema = SparkSchemaUtil.convert(that.expectedSchema);
Review comment:
Oops, I'm also missing an update that uses `readSchema()` and a lazy
variable to avoid converting multiple times.
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