leesf commented on a change in pull request #3237:
URL: https://github.com/apache/hudi/pull/3237#discussion_r667013274
##########
File path:
hudi-client/hudi-spark-client/src/main/java/org/apache/hudi/client/HoodieReadClient.java
##########
@@ -144,7 +145,15 @@ private void assertSqlContext() {
// record locations might be same for multiple keys, so need a unique list
Set<String> uniquePaths = new HashSet<>(paths);
- Dataset<Row> originalDF =
sqlContextOpt.get().read().parquet(uniquePaths.toArray(new
String[uniquePaths.size()]));
+ Dataset<Row> originalDF = null;
+ if (uniquePaths.size() == 0) {
Review comment:
here what i mean is `if (uniquePaths.size() == 0 ||
paths.get(0).endsWith(HoodieFileFormat.PARQUET.getFileExtension()) `.
--
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]
