deniskuzZ commented on a change in pull request #1893:
URL: https://github.com/apache/hive/pull/1893#discussion_r561076023
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File path: ql/src/java/org/apache/hadoop/hive/ql/io/AcidUtils.java
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@@ -2671,6 +2671,28 @@ public boolean accept(Path path) {
}
}
+ /**
+ * Full recursive PathFilter version of IdPathFilter (filtering files for a
given writeId and stmtId).
+ * This can be used by recursive filelisting, when we want to match the
delta / base pattern on the bucketFiles.
+ */
+ public static class IdFullPathFiler extends IdPathFilter {
+ private final Path basePath;
+
+ public IdFullPathFiler(long writeId, int stmtId, Path basePath) {
+ super(writeId, stmtId);
+ this.basePath = basePath;
+ }
+ @Override
+ public boolean accept(Path path) {
+ do {
+ if (super.accept(path)) {
+ return true;
+ }
+ path = path.getParent();
+ } while (!path.equals(basePath));
Review comment:
ok
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