Examples with RecordReaderImpl org.apache.orc.impl.RecordReaderImpl used on opensource projects

Example 1 with RecordReaderImpl

use of org.apache.orc.impl.RecordReaderImpl in project hive by apache.

the class TestCrudCompactorOnTez method checkBloomFilterInAcidFile.

private void checkBloomFilterInAcidFile(FileSystem fs, Path bucketFilePath) throws IOException {
    Reader orcReader = OrcFile.createReader(bucketFilePath, OrcFile.readerOptions(fs.getConf()).filesystem(fs));
    StripeInformation stripe = orcReader.getStripes().get(0);
    try (RecordReaderImpl rows = (RecordReaderImpl) orcReader.rows()) {
        boolean bloomFilter = rows.readStripeFooter(stripe).getStreamsList().stream().anyMatch(s -> s.getKind() == OrcProto.Stream.Kind.BLOOM_FILTER_UTF8 || s.getKind() == OrcProto.Stream.Kind.BLOOM_FILTER);
        Assert.assertTrue("Bloom filter is missing", bloomFilter);
    }
}