ArnavBalyan commented on code in PR #3274:
URL: https://github.com/apache/parquet-java/pull/3274#discussion_r2307000775
##########
parquet-cli/src/main/java/org/apache/parquet/cli/commands/ShowSizeStatisticsCommand.java:
##########
@@ -60,9 +72,13 @@ public int run() throws IOException {
console.info("\nFile path: {}", source);
- List<BlockMetaData> rowGroups = footer.getBlocks();
- for (int index = 0, n = rowGroups.size(); index < n; index++) {
- printRowGroupSizeStats(console, index, rowGroups.get(index), schema);
+ List<BlockMetaData> blocks = footer.getBlocks();
+ Set<Integer> allowedRowGroups = rowGroups == null ? null : new
HashSet<>(rowGroups);
Review Comment:
Previous implementation was using map since we were tracking depth, updated
to set thanks!
##########
parquet-cli/src/main/java/org/apache/parquet/cli/commands/ShowSizeStatisticsCommand.java:
##########
@@ -84,7 +100,16 @@ private void printRowGroupSizeStats(Logger console, int
index, BlockMetaData row
console.info(
String.format(formatString, "column", "unencoded bytes", "rep level
histogram", "def level histogram"));
+ Set<String> allowedColumns = null;
+ if (columns != null && !columns.isEmpty()) {
+ allowedColumns = new HashSet<>(columns);
+ }
Review Comment:
updated
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
