leesf commented on a change in pull request #3237:
URL: https://github.com/apache/hudi/pull/3237#discussion_r667981723
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File path:
hudi-client/hudi-spark-client/src/main/java/org/apache/hudi/client/HoodieReadClient.java
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@@ -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:
any update here?
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