Data tables

The Data tables pane lets you see the data behind each map layer. Turn it on from the ribbon (in editing mode) and the canvas splits, with a resizable pane along the bottom.

What it shows

  • One tab per data layer, showing the rows that layer actually rendered — no extra queries are run against your data.
  • Applied filters are shown as chips, so you can see what's currently narrowing each layer.
  • Bound-row and match counts, useful for understanding why something is or isn't appearing on the map.

Selecting rows

You can select rows directly in a table:

  • Click a row to select it, Ctrl+click to add or remove rows, and Shift+click to select a range.
  • A selection chip shows how many rows are selected; press Escape to clear the selection.
  • Zoom to selected frames the map on the selected rows' locations.

Column statistics

Each column header offers a statistics popover summarising the column over the current rows: row count, nulls, distinct values, minimum and maximum, sum and average for numeric columns, and the most frequent values. On very large tables the statistics are computed over a sample (beyond 250,000 rows) and labelled as sampled.

Running SQL

The pane also includes a SQL tab - the SQL workspace - where every layer becomes a queryable view and you can run spatial SQL over your data, entirely in the browser.

Exporting

From a data table you can:

  • Copy rows to the clipboard,
  • Save to OneLake as CSV, or
  • Download a CSV.

Availability

The data tables pane is an authoring aid — it's available in editing mode and is deliberately not shown in the published viewer. It's the fastest way to check what your data looks like and to troubleshoot a layer that isn't drawing as expected.

Next steps