Examples of SSTableScanner

com.netflix.aegisthus.io.sstable.SSTableScanner

This class serializes each row in a SSTable to a string.

 SSTableScanner scanner = new SSTableScanner("columnfamily-g-1-Data.db"); while (scanner.hasNext()) { String row = scanner.next(); System.out.println(jsonRow); }

org.apache.cassandra.io.SSTableScanner
org.apache.cassandra.io.sstable.SSTableScanner

Examples of org.apache.cassandra.io.sstable.SSTableScanner

        Thread.sleep(2000); // wait for ttl to expire
        assertEquals(4, cfs.getSSTables().size());
        cfs.enableAutoCompaction(true);
        assertEquals(1, cfs.getSSTables().size());
        SSTableReader sstable = cfs.getSSTables().iterator().next();
        SSTableScanner scanner = sstable.getScanner(DataRange.allData(sstable.partitioner));
        assertTrue(scanner.hasNext());
        while(scanner.hasNext())
        {
            OnDiskAtomIterator iter = scanner.next();
            assertEquals(noTTLKey, iter.getKey());
        }
    }

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Examples of org.apache.cassandra.io.sstable.SSTableScanner

            iterators.add(new ConvertToColumnIterator(filter, memtable.getEntryIterator(startWith, stopAt)));
        }


        for (SSTableReader sstable : sstables)
        {
            final SSTableScanner scanner = sstable.getScanner(filter);
            scanner.seekTo(startWith);
            iterators.add(scanner);
        }


        // reduce rows from all sources into a single row
        return MergeIterator.get(iterators, COMPARE_BY_KEY, new MergeIterator.Reducer<IColumnIterator, Row>()

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