Issues

• Serialization of Array types in numpy slow

  enhancement
  ClickHouse/clickhouse-connect#1008 · Filter by author crest42 opened on Aug 27, 2026
  5

  

• remove_sql_comments misses // and # comments, nested block comments, backtick identifiers and heredocs, so queries are misclassified

  ClickHouse/clickhouse-connect#925 · Filter by author polyglotAI-bot opened on Aug 3, 2026
  2

• HTTP Request body not compressed for non-insert query with ExternalData

  enhancement
  ClickHouse/clickhouse-connect#474 · Filter by author martijnthe opened on Feb 18, 2025
  2

• encryption=true flag for clickhouse_connect

  enhancement
  ClickHouse/clickhouse-connect#468 · Filter by author comradelemoncake opened on Feb 9, 2025
  1

• Support for clickhouse cluster in superset - alt_hosts

  enhancement
  ClickHouse/clickhouse-connect#447 · Filter by author royxact opened on Jan 6, 2025
  7

• Support Custom Query Type Format

  enhancement
  ClickHouse/clickhouse-connect#429 · Filter by author JakkuSakura opened on Nov 22, 2024
  4

• How to intercept all sql queries?

  enhancement
  ClickHouse/clickhouse-connect#419 · Filter by author gonemooncool opened on Nov 1, 2024
  2

• Support interactive ClickHouse Cloud SSO login

  enhancement
  ClickHouse/clickhouse-connect#387 · Filter by author treysp opened on Aug 20, 2024
  2

• Abitlity to specify ClickHouse version in client init

  enhancement
  ClickHouse/clickhouse-connect#367 · Filter by author bobelev opened on Jun 24, 2024
  1

• Enable passing OTEL trace context to client's query methods

  enhancement
  ClickHouse/clickhouse-connect#303 · Filter by author martijnthe opened on Feb 17, 2024
  2

• Feature Request: Implement Progress Tracking for Long-Running Queries

  enhancement
  ClickHouse/clickhouse-connect#285 · Filter by author xujryan opened on Jan 2, 2024
  5

• Return column structure in case of empty resultset

  enhancement
  ClickHouse/clickhouse-connect#257 · Filter by author zerafachris opened on Oct 23, 2023
  3

• Support more granular timeouts for queries

  enhancement
  ClickHouse/clickhouse-connect#192 · Filter by author matthax opened on May 26, 2023
  7

• Kerberos Auth

  enhancement
  ClickHouse/clickhouse-connect#128 · Filter by author tabarincev opened on Feb 14, 2023
  2

• Simplify Inserts of Default Values/Dictionaries

  enhancement
  ClickHouse/clickhouse-connect#107 · Filter by author genzgd opened on Feb 1, 2023
  6

• Improve Insert Performance

  enhancement
  ClickHouse/clickhouse-connect#106 · Filter by author genzgd opened on Feb 1, 2023
  4

• Support Native Interface

  enhancement
  ClickHouse/clickhouse-connect#91 · Filter by author genzgd opened on Jan 9, 2023
  21

• Multiple hosts in connection string

  enhancement
  ClickHouse/clickhouse-connect#74 · Filter by author EugeneTorap opened on Nov 17, 2022
  5