Issues

• MySQL error 1143 (column-level SELECT denied) is not translated to AccessError

  bug
  datajoint/datajoint-python#1586 · Filter by author dimitri-yatsenko opened on Oct 14, 2026
  1

• Environment variables lose to datajoint.json for settings missing from ENV_VAR_MAPPING

  datajoint/datajoint-python#1585 · Filter by author dimitri-yatsenko opened on Oct 13, 2026 · v2.3.5
  

• _job_start_time records the populating host's local time, with no zone

  datajoint/datajoint-python#1584 · Filter by author dimitri-yatsenko opened on Oct 12, 2026 · v2.3.5
  

• database.name should namespace schema names on MySQL, as it does on PostgreSQL

  feature
  datajoint/datajoint-python#1582 · Filter by author dimitri-yatsenko opened on Oct 9, 2026 · v2.4

• len() of an expression with an empty primary key generates invalid SQL

  datajoint/datajoint-python#1581 · Filter by author dimitri-yatsenko opened on Oct 9, 2026

• Restricting a dj.U() aggregation raises a bare AssertionError

  datajoint/datajoint-python#1580 · Filter by author dimitri-yatsenko opened on Oct 9, 2026

• A column copied by a foreign key loses the parent's core type (int32 becomes int)

  datajoint/datajoint-python#1578 · Filter by author dimitri-yatsenko opened on Oct 9, 2026 · v2.3.5

• Jobs: with keep_completed, success and error records outlive the rows they describe

  datajoint/datajoint-python#1577 · Filter by author dimitri-yatsenko opened on Oct 9, 2026

• Declaration accepts auto-populated tables that declare their own primary-key attributes

  datajoint/datajoint-python#1576 · Filter by author dimitri-yatsenko opened on Oct 9, 2026
  2

• Bug: <npy@> (default store) fails with "Storage '' is requested but not configured in stores"

  bug
  datajoint/datajoint-python#1574 · Filter by author dimitri-yatsenko opened on Oct 9, 2026 · v2.3.5

• Python 3.15 ships Oct 9 and we cap below it; 3.10 went EOL Oct 1

  enhancement
  datajoint/datajoint-python#1569 · Filter by author dimitri-yatsenko opened on Oct 4, 2026 · v2.3.5
  

• JSON path equality against a non-string value: silently empty on MySQL, raises on PostgreSQL

  bug
  datajoint/datajoint-python#1564 · Filter by author dimitri-yatsenko opened on Oct 1, 2026

• JSON path type annotation is not portable: data.n:int works on PostgreSQL, raises on MySQL

  bug
  datajoint/datajoint-python#1563 · Filter by author dimitri-yatsenko opened on Oct 1, 2026

• Public access to hidden attributes (_job_*, _prov): no reader exists

  enhancement
  datajoint/datajoint-python#1562 · Filter by author dimitri-yatsenko opened on Oct 1, 2026 · v2.4
  2

• Mapping restriction naming a hidden attribute silently drops the predicate

  bug
  datajoint/datajoint-python#1561 · Filter by author dimitri-yatsenko opened on Oct 1, 2026 · v2.4
  1

• Evaluate replacing MinIO in the test fixture: the vendor has withdrawn public images

  enhancement
  datajoint/datajoint-python#1560 · Filter by author dimitri-yatsenko opened on Sep 30, 2026 · v2.4

• Require the codec context kwarg: remove connection context from the key dict

  datajoint/datajoint-python#1557 · Filter by author dimitri-yatsenko opened on Sep 30, 2026 · v2.4

• PostgreSQL: a read-only login sees no primary keys, because they are read from information_schema

  bug
  datajoint/datajoint-python#1554 · Filter by author dimitri-yatsenko opened on Sep 30, 2026

• to_arrays() can't read the hidden job-metadata attributes that job-metadata.md documents

  datajoint/datajoint-python#1553 · Filter by author ttngu207 opened on Sep 29, 2026 · v2.4
  

• Drafting: declare and populate new tables in memory, beside the pipeline's tables on the server

  featureneeds-discussion
  datajoint/datajoint-python#1552 · Filter by author dimitri-yatsenko opened on Sep 25, 2026 · v2.4
  

• dj.Diagram SVG output is not byte-reproducible: set iteration order leaks into node emission order

  bug
  datajoint/datajoint-python#1551 · Filter by author dimitri-yatsenko opened on Sep 9, 2026

• Rename the table tiers to a consistent axis — dj.Entry, dj.Ingest, dj.Compute (keep Manual/Imported/Computed as permanent aliases)

  datajoint/datajoint-python#1546 · Filter by author dimitri-yatsenko opened on Aug 20, 2026 · v2.4
  1

• dj.Diagram theme: make the font configurable

  datajoint/datajoint-python#1539 · Filter by author dimitri-yatsenko opened on Aug 11, 2026
  3

• Make key_source restrict-only: add key_source_restriction, deprecate parent-redefining overrides

  stale
  datajoint/datajoint-python#1523 · Filter by author dimitri-yatsenko opened on Jul 24, 2026
  2

• Diagram.restrict: apply Part conditions through the Master to preserve master-part compositional integrity

  enhancementstale
  datajoint/datajoint-python#1501 · Filter by author dimitri-yatsenko opened on Jul 16, 2026 · v2.4
  2