topic-compression-after.td 1.0 KB

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  1. # Copyright Materialize, Inc. and contributors. All rights reserved.
  2. #
  3. # Use of this software is governed by the Business Source License
  4. # included in the LICENSE file at the root of this repository.
  5. #
  6. # As of the Change Date specified in that file, in accordance with
  7. # the Business Source License, use of this software will be governed
  8. # by the Apache License, Version 2.0.
  9. $ set keyschema={
  10. "type": "record",
  11. "name": "Key",
  12. "fields": [
  13. {"name": "f1", "type": "long"}
  14. ]
  15. }
  16. $ set schema={
  17. "type" : "record",
  18. "name" : "test",
  19. "fields" : [
  20. {"name":"f2", "type":"string"}
  21. ]
  22. }
  23. $ kafka-ingest format=avro topic=topic-compression key-format=avro key-schema=${keyschema} schema=${schema} repeat=1000
  24. {"f1": ${kafka-ingest.iteration}} {"f2": "abcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"}
  25. > SELECT COUNT(*), COUNT(DISTINCT f2), MIN(LENGTH(f2)), MAX(LENGTH(f2)) FROM topic_compression_tbl;
  26. 1000 1 100 100