mirror of
https://github.com/timescale/timescaledb.git
synced 2025-05-23 06:22:03 +08:00
When inserting into a compressed chunk with constraints present, we need to decompress relevant tuples in order to do speculative inserting. Usually we used segment by column values to limit the amount of compressed segments to decompress. This change expands on that by also using segment metadata to further filter compressed rows that need to be decompressed.
TimescaleDB TSL Library
The TimescaleDB TSL library is licensed under the Timescale License.