Files
greptimedb/src/mito-codec
Yingwen 8fc42aeb27 feat: Update parquet writer and indexer to support the flat format (#6866)
* feat: implements method to write flat batch for ParquetWriter

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: add update method for flat RecordBatch in Indexer

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: calls indexer to write flat batch in ParquetWriter

Signed-off-by: evenyag <realevenyag@gmail.com>

* fix: handle empty projection for flat format

Signed-off-by: evenyag <realevenyag@gmail.com>

* fix: eval array in precise_filter_flat

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: cache column lookup result in inverted indexer

Signed-off-by: evenyag <realevenyag@gmail.com>

* test: add test

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: support dict type in dense codec

Signed-off-by: evenyag <realevenyag@gmail.com>

* test: remove read part in test as it need modifying the reader

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: support dictionary type in other methods for dense codec

Signed-off-by: evenyag <realevenyag@gmail.com>

* refactor: fulltext use string array directly

Signed-off-by: evenyag <realevenyag@gmail.com>

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Signed-off-by: evenyag <realevenyag@gmail.com>
2025-09-02 12:48:34 +00:00
..
2025-08-26 04:10:11 +00:00