sudssf commented on a change in pull request #1221:
URL: https://github.com/apache/iceberg/pull/1221#discussion_r457756127
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File path: spark2/src/main/java/org/apache/iceberg/spark/source/Reader.java
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@@ -276,6 +280,9 @@ public void pruneColumns(StructType newRequestedSchema) {
@Override
public Statistics estimateStatistics() {
+ if(disableEstimateStatistics) {
+ return new Stats(Long.MAX_VALUE, Long.MAX_VALUE);
+ }
Review comment:
thats really good idea, I thought about this too but I was under
impression that we had to look data file metadata to get this information.
I try to update PR using total-records
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