ConeyLiu commented on code in PR #1335:
URL: https://github.com/apache/parquet-java/pull/1335#discussion_r1704836863
##########
parquet-hadoop/src/main/java/org/apache/parquet/hadoop/rewrite/RewriteOptions.java:
##########
@@ -350,6 +436,28 @@ public Builder indexCacheStrategy(IndexCache.CacheStrategy
cacheStrategy) {
return this;
}
+ /**
+ * Set a flag weather columns from join files need to overwrite columns
from input files.
+ *
+ * @param joinColumnsOverwrite
Review Comment:
Remove this line if no doc is provided
##########
parquet-hadoop/src/main/java/org/apache/parquet/hadoop/rewrite/RewriteOptions.java:
##########
@@ -350,6 +436,28 @@ public Builder indexCacheStrategy(IndexCache.CacheStrategy
cacheStrategy) {
return this;
}
+ /**
+ * Set a flag weather columns from join files need to overwrite columns
from input files.
+ *
+ * @param joinColumnsOverwrite
+ * @return self
+ */
+ public Builder joinColumnsOverwrite(boolean joinColumnsOverwrite) {
+ this.joinColumnsOverwrite = joinColumnsOverwrite;
+ return this;
+ }
+
+ /**
+ * Set a flag weather metadata from join files should be ignored.
+ *
+ * @param ignoreJoinFilesMetadata
Review Comment:
same as here
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