fix(jobs): store the print job creation instant as a real date-time (created_time)

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Author	SHA1	Message	Date
james.maesandClaude Fable 5.2	d9f0c357a7	fix(jobs): store the print job creation instant as a real date-time (created_time) maven / build (push) Successful in 2m14s Details build / maven (push) Successful in 2m14s Details printing_job.created_at is ISO-8601 text and its QQQ field is a string, so QQQ could not apply a relative date filter ("created in the last day"), a date sort or a date bucket to print jobs. - printing_job gains created_time, a TIMESTAMP without time zone holding UTC (the QQQ date-time convention), written by the same INSERT from the same instant as created_at. - The job table exposes it as the read-only DATE_TIME field "Created"; it replaces the text field in the default columns and Summary section. The text field stays (relabelled "Created at (ISO text)") because the queue order, history cursors, admission seeding, the Printing home and the job API read it. - initialize() adds the column, backfills existing rows from created_at and creates printing_job_created_time_idx (tenant_id, created_time, id). - A host that owns the schema must add the column first (PostgreSQL statements in CHANGELOG.md). Without it every submission is rolled back with the missing-column error and QQQ cannot read the table; nothing is stored silently. No wire or contract change (extension 2.4.0, wire v1). Tests: PrintingJobCreatedTimeTest (5 tests; all fail without the change). ./mvnw -B verify -Pui-demo: 209 tests, 0 failures, 0 errors, 1 skipped (opt-in workload test), 0 Checkstyle violations. Co-Authored-By: Claude Fable 5.2 <noreply@anthropic.com>	2026-11-11 07:21:31 -06:00

Author

SHA1

Message

Date

james.maesandClaude Fable 5.2

d9f0c357a7

fix(jobs): store the print job creation instant as a real date-time (created_time)

maven / build (push) Successful in 2m14s

Details

build / maven (push) Successful in 2m14s

Details

printing_job.created_at is ISO-8601 text and its QQQ field is a string, so QQQ
could not apply a relative date filter ("created in the last day"), a date sort
or a date bucket to print jobs.

- printing_job gains created_time, a TIMESTAMP without time zone holding UTC
  (the QQQ date-time convention), written by the same INSERT from the same
  instant as created_at.
- The job table exposes it as the read-only DATE_TIME field "Created"; it
  replaces the text field in the default columns and Summary section. The text
  field stays (relabelled "Created at (ISO text)") because the queue order,
  history cursors, admission seeding, the Printing home and the job API read it.
- initialize() adds the column, backfills existing rows from created_at and
  creates printing_job_created_time_idx (tenant_id, created_time, id).
- A host that owns the schema must add the column first (PostgreSQL statements
  in CHANGELOG.md). Without it every submission is rolled back with the
  missing-column error and QQQ cannot read the table; nothing is stored silently.

No wire or contract change (extension 2.4.0, wire v1).

Tests: PrintingJobCreatedTimeTest (5 tests; all fail without the change).
./mvnw -B verify -Pui-demo: 209 tests, 0 failures, 0 errors, 1 skipped
(opt-in workload test), 0 Checkstyle violations.

Co-Authored-By: Claude Fable 5.2 <noreply@anthropic.com>

2026-11-11 07:21:31 -06:00

fix(jobs): store the print job creation instant as a real date-time (created_time) #38