Issues

• [Bug]: columnar.vacuum() does not release disk space

  bug
  hydradatabase/columnar#285 · Filter by author fzhougithub opened on Jul 24, 2026
  2

• [Feature]: Please help support new feature to identify and fix the corrupted stripe in large hydra table

  bug
  hydradatabase/columnar#284 · Filter by author fzhougithub opened on Jun 30, 2026

• [Bug]: The pg_terminate_backend could not temrinate the running query

  bug
  hydradatabase/columnar#283 · Filter by author fzhougithub opened on Jun 23, 2026
  3

• [Bug]: Columnar Table Query Yields Incorrect/No Results with Dynamic Filter from Joined Row-Store Table

  bug
  hydradatabase/columnar#282 · Filter by author jordi-ydteam opened on May 20, 2025

• Is hydra columnar dropped?

  bug
  hydradatabase/columnar#281 · Filter by author ivan-v-kush opened on Feb 25, 2025
  2

• [Bug]: PG17 Broken Docker Hydra's pipeline for tests

  bug
  hydradatabase/columnar#277 · Filter by author ivan-v-kush opened on Jan 16, 2025
  1

• [Request]: Add PostgreSQL 17 Support to Hydra (Cloud Native Postgres Operator)

  bug
  hydradatabase/columnar#272 · Filter by author Shah-Aayush opened on Nov 28, 2024
  15

• [Bug]: error: unknown argument: '-no-opaque-pointers'

  bug
  hydradatabase/columnar#271 · Filter by author Eric-zch opened on Nov 7, 2024
  2

• [Bug]: parallel operation error during CREATE TABLE statements

  bug
  hydradatabase/columnar#267 · Filter by author bonesmoses opened on Jul 26, 2024
  3

• Confused about columnar cache regression test

  bug
  hydradatabase/columnar#261 · Filter by author japinli opened on Apr 30, 2024
  3

• [Bug]: ERROR: insufficient data for reading boolean array

  bug
  hydradatabase/columnar#247 · Filter by author ZhiXingHeYiApple opened on Mar 25, 2024
  1

• [Bug]: When creating a temporary hydra table and making modifications to it, memory overflow occurs

  bugneeds repro
  hydradatabase/columnar#246 · Filter by author a1046097466 opened on Mar 25, 2024
  1

• [Bug]: Stripe optimization not working efficiently

  bug
  hydradatabase/columnar#239 · Filter by author pantonis opened on Feb 16, 2024

• LEFT JOIN has poor/inconsistent performance

  enhancementneeds repro
  hydradatabase/columnar#219 · Filter by author muntdan opened on Dec 28, 2023
  5

• [Perf]: Planning time increases linearly with number of stripes

  enhancement
  hydradatabase/columnar#188 · Filter by author leoyvens opened on Oct 30, 2023
  4

  

• support moving tables between tablespaces

  enhancement
  hydradatabase/columnar#172 · Filter by author kreopt opened on Oct 18, 2023
  1

• indexes are not preferred by the planner

  enhancement
  hydradatabase/columnar#155 · Filter by author millken opened on Sep 19, 2023
  3

• citus packages include columnar and thus conflict with hydra

  hydradatabase/columnar#154 · Filter by author Vonng opened on Sep 19, 2023
  8

• move latest tag to PG16

  enhancement
  hydradatabase/columnar#153 · Filter by author wuputah opened on Sep 18, 2023
  1

• deprecate or remove pg13 support

  enhancement
  hydradatabase/columnar#149 · Filter by author wuputah opened on Sep 14, 2023 · 1.1.0

• Evaluate Profile-Guided Optimization (PGO)

  enhancement
  hydradatabase/columnar#108 · Filter by author zamazan4ik opened on Jul 6, 2023

• continuous benchmarking

  enhancement
  hydradatabase/columnar#101 · Filter by author wuputah opened on Jun 28, 2023
  

• PGXN

  hydradatabase/columnar#65 · Filter by author JerrySievert opened on Mar 30, 2023
  

• Auto-partitioning build-in feature

  enhancement
  hydradatabase/columnar#62 · Filter by author muntdan opened on Mar 28, 2023
  5

• Add Postgis extension to the docker image available extensions.

  enhancementgood first issue
  hydradatabase/columnar#60 · Filter by author muntdan opened on Mar 25, 2023
  3