Issues

• Cube measure resolution rewrites SQL string literals and returns incorrect aggregates

  Canner/WrenAI#2812 · Filter by author dafyy321-pixel opened on Oct 16, 2026

• dbt import silently drops constraints and relationships for quoted columns

  Canner/WrenAI#2809 · Filter by author dafyy321-pixel opened on Oct 16, 2026

• Fresh MCP extra installation selects SDK 2.x and crashes during server startup

  Canner/WrenAI#2808 · Filter by author dafyy321-pixel opened on Oct 16, 2026

• Reused table aliases across SELECT scopes break SDK query planning

  Canner/WrenAI#2795 · Filter by author dafyy321-pixel opened on Oct 9, 2026

• Concurrent DuckDB connector calls can return another query's rows

  Canner/WrenAI#2794 · Filter by author dafyy321-pixel opened on Oct 9, 2026

• ClickHouse: seven SQL shapes planned that ClickHouse rejects or answers differently (lag/lead, CUME_DIST, EXTRACT(DOW), correlated EXISTS, CAST(NULL), date_trunc type, alias in HAVING)

  Canner/WrenAI#2782 · Filter by author sushrutikhar opened on Oct 1, 2026
  1

• ModelAnalyzeRule strips the MDL catalog/schema prefix from column names, breaking derived literal columns

  bug
  Canner/WrenAI#2772 · Filter by author goldmedal opened on Sep 29, 2026

• wren memory index is full-rebuild only; blocks concurrent memory fetch/recall (no incremental/background mode)

  Canner/WrenAI#2756 · Filter by author Kaede10 opened on Sep 22, 2026

• [BUG] Trino connector: relative verify CA path resolves against CWD, not a stable root

  bug
  Canner/WrenAI#2747 · Filter by author kongyq opened on Sep 15, 2026

• [Bug] transform_sql silently drops IGNORE NULLS from window functions

  bug
  Canner/WrenAI#2746 · Filter by author qiboyu301-crypto opened on Sep 15, 2026

• [BUG] Role-playing dimensions: multiple relationships between the same model pair collapse into one JOIN

  bugstale
  Canner/WrenAI#2731 · Filter by author kongyq opened on Sep 8, 2026
  2

• [First-time contributor] Looking for beginner-friendly issues to contribute

  stale
  Canner/WrenAI#2729 · Filter by author 1printf opened on Sep 8, 2026
  1

• Safe multiplayer mode: Impersonation

  feature-requeststale
  Canner/WrenAI#2693 · Filter by author geoHeil opened on Aug 21, 2026
  6

• generate-mdl skill writes bare-list relationships.yml that the loader silently ignores

  stale
  Canner/WrenAI#2672 · Filter by author Sean-Liu-GitHub opened on Aug 16, 2026
  2

• connect datasource error ''str' object has no attribute 'set_http_session'

  bugstale
  Canner/WrenAI#1889 · Filter by author qmz opened on Aug 13, 2025
  3

• 查询列值乱码

  bugstale
  Canner/WrenAI#1871 · Filter by author kissfox opened on Aug 6, 2025
  1

• How to use Zhipu AI GLM-4.5

  stale
  Canner/WrenAI#1870 · Filter by author xiatiandegaga opened on Aug 6, 2025
  5

• Wren SQL execution error

  bugstale
  Canner/WrenAI#1860 · Filter by author xiaokun-li opened on Aug 4, 2025
  1

• Does WrenAI support Microsoft Fabric Data Warehouse

  stale
  Canner/WrenAI#1851 · Filter by author xiyang-aads-lilly opened on Jul 30, 2025
  2

• Enhancement: Ground Question Recommendations with Schema Context for Better Reliability

  bugstale
  Canner/WrenAI#1849 · Filter by author xiearthur opened on Jul 26, 2025
  2

• Apache Doris Datasource: 1105 This is in a transaction, only insert, update, delete, commit, rollback is acceptable.

  bugstale
  Canner/WrenAI#1838 · Filter by author IOhacker opened on Jul 16, 2025
  2

• wren-ai-service preparation & prediction

  bugstale
  Canner/WrenAI#1822 · Filter by author nutsam opened on Jul 4, 2025
  1

• Support for self-referencing relationships (recursive joins) in ERD

  feature-requeststale
  Canner/WrenAI#1820 · Filter by author xpfxzxc opened on Jul 3, 2025
  1

• WrenAI database connection : Unable to list out the tables under SCOTT schema in Oracle 23c, with connection setup using SCOTT username and password

  bugstale
  Canner/WrenAI#1817 · Filter by author HongQuanVu opened on Jul 3, 2025
  1

• Failed to generate SQL statement for Clickhouse

  bugstale
  Canner/WrenAI#1813 · Filter by author rara011088 opened on Jul 2, 2025
  1