AlexanderSaydakov edited a comment on issue #10042:
URL: https://github.com/apache/druid/issues/10042#issuecomment-675765282
I do it using a unit test in the datasketches library. Druid is not
involved. It is a simplification, of course, but I need some way to reproduce
the problem.
First, I decode using base64 binary on macOS: base64 -D sketch.b64 >
sketch.bin
Then a unit test:
```
@Test
public void sketchFromLucas() throws Exception {
byte[] bytes =
com.yahoo.sketches.tuple.TestUtil.readBytesFromFile(getClass().getClassLoader().getResource("sketch.bin").getFile());
Sketch sketch = Sketches.wrapSketch(Memory.wrap(bytes));
System.out.println(sketch);
}
```
The test assumes that the binary file is in src/test/resources. Perhaps, I
could read Base64 and decode in the test, but I am used to this way. There is
always more than one way.
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