[viethqb]

Documentation for Wave 2 of the Known-issues fix programme. Every statement was checked against the merged platform PRs #720 (Data API), #721 (SQL Lab), #724 (charts) and #725 (datasets): their descriptions, their diffs and the code on platform main (fbd2e874).

Pages changed (39, plus known-issues)

• SQL Lab (#721): explore/sql-lab/editor.md (row limit appended after ORDER BY, the Results were limited chip on every cut result, the fallback wrapper, Query cancelled / Cancelled after N s, the new timeout message, ⌘K inside the editor and the chord trade-off), results.md (floats rounded to 15 significant digits on screen only), query-errors.md (Query not started, line positions, one engine: prefix), parameters.md, save-as-dataset.md (trailing ;, duplicate column 400), index.md
• Datasets and metrics (#725): columns.md (Dimension and Filter now read, Time kept on Refresh, Display name as default column title, delete confirmation), calculated-columns.md, metrics.md (aggregate check, rename rewrites charts, 409 and typed confirmation on delete), organize.md (Trash dialog, notice on charts, delete refused while charts use the dataset and typed-name delete, Duplicate for both kinds), creating-a-dataset.md, index.md, permissions.md, refresh-and-sync.md, usage-and-preview.md; charts/table.md, charts/column-formatting.md, dashboards/filters.md (mapping offers only Filter-on columns)
• Charts (#724): the-chart-editor.md (Change keeps cartesian config, .png only for chart images, 10,000-row note, Row limit hidden for single-row types, Dimension pickers), row.md, cartesian-settings.md, progress.md, gauge.md, number.md, map.md, funnel.md, waterfall.md, dashboards/export-and-reports.md
• Data API (#720): endpoints/config.md, endpoints/index.md, endpoints/publishing.md (path and method go live at publish, Pending publish, 404 at the old URL with no redirect, 409 when another endpoint serves the URL, rollback at its own URL), endpoints/access.md (revoke note only for workspace-role inheritance), endpoints/parameters.md (constraint labels), endpoints/try-it.md, openapi.md, overview.md
• Get started and troubleshooting: get-started/first-dashboard.md (ORDER BY note removed), troubleshooting/queries-fail.md, troubleshooting/engine-406-502.md
• REST reference regenerated from platform main's openapi.json (separate commit): datasets.md (duplicate, 409 in_use, confirm, viz_type, deleted_at, refresh columns), data-api.md (live_method / live_path, inherits_invoke), index.md

Known issues

Closed with a Status note: KI-023, KI-024, KI-026, KI-180 (#720); KI-004, KI-006, KI-078, KI-079, KI-081, KI-086, KI-087, KI-095, KI-154, KI-211 (#721); KI-043, KI-044, KI-045, KI-046, KI-047, KI-049, KI-051, KI-057, KI-072, KI-163, KI-164, KI-165 (#724); KI-096, KI-098, KI-099, KI-100, KI-102, KI-103, KI-105, KI-110, KI-111, KI-158, KI-166 (#725). KI-101 is partly fixed (#725): a blank column name is refused, but a column already saved with an empty name still cannot be deleted. KI-006 reproduced and was fixed. No S1 row is open; none was in this wave.

Added at the end of the last table, each checked against platform main:

• KI-247 dataset create with SQL the engine rejects answers 502
• KI-248 SQL Lab re-renders the results grid on each keystroke
• KI-249 Monaco chords starting with ⌘K unavailable in SQL Lab (KI-079 trade-off)
• KI-250 a chart whose dataset is in the Trash opens with an empty Dataset picker
• KI-251 dashboard card tables show column names, not display names
• KI-252 bulk Move to Trash gives no notice about charts
• KI-253 a draft can be saved at a URL another endpoint serves live
• KI-254 Data API parameter pane capped at 40vh
• KI-255 the Callers still use note wraps in a narrow column (from code)
• KI-256 metric-vs-metric scatter Y-axis title clipped at the top (from code)
• KI-257 box plot labels can overlap with Values to display = All
• KI-258 trapezoid funnel is not offered .png
• KI-259 region map with no matched row still draws a 0–1 legend

The intro paragraph names the source of KI-247 to KI-259. The B1 report's "REPORT-F2.md is tracked on main" was dropped: platform #722 removed it.

Screenshots and what I could not verify

• No screenshot was re-shot. The demo stack at egret.localtest.me:18080 does not run platform main: its containers were built before the Wave 2 merges (from the B2 branch before its last commit), and the rebuild lock was held by another package agent the whole time, so I could not check or capture the new state.
• Out of date now: data-api/endpoint-versions (badge over the note), data-api/endpoint-params (no constraint labels), data-api/endpoint-access (note on every grant), charts/row-data (largest bar at the bottom), charts/progress-data, charts/gauge-display and charts/scalar-display if they show Row limit, charts/editor-export and dashboards/card-export (1 million rows note), sql-datasets/sqllab-error (line 2:), sql-datasets/ds-usage (one icon for every chart), sql-datasets/ds-preview and charts/table-data (column names, not display names), sql-datasets/datasets-row-menu (no Duplicate on a physical dataset), ops/get-started/sql-lab-run (rows possibly out of order).
• Documented from code, not observed: the dashboard filter mapping limited to Filter-on columns (unit-tested only in #725), the region-map note on a Vietnamese dataset, the error line positions in the metric and calculated-column examples, KI-255 and KI-256.

The build passes for en and vi with DOCUSAURUS_NO_PERSISTENT_CACHE=1 npm run build.

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