demo-users.ndjson

NDJSON

Download

Format details

Original file preserves the source exactly, including all Excel sheets.

Excel saves values as text, nested values as JSON text and empty values as blank cells. Lossless Parquet stores complete records in one JSON column. Typed Parquet creates analytical columns: nested/mixed values and numbers outside exact decimal limits become text; missing and null merge.

CSV stores nested values as JSON text. TOML uses a records wrapper and cannot represent null values. Check format changes to review your actual data before downloading.

More tools

100 records24.8 KBready

Column summaries & cleanup suggestions

#	id Number	name Text	email↓2 Text	timestamp Text	active Boolean	amount Number	category Text	country Text	note Text	profile Text	role↑1 Text
	16	山田太郎	[email protected]	2024-01-01T00:00:15Z	true	7391.91	analytics	GB	users record 16 · synthetic test data	users	admin
	13	Margaret Hamilton	[email protected]	2024-01-01T00:00:12Z	true	3634.34	retail	JP	users record 13 · synthetic test data	users	admin
	10	山田太郎	[email protected]	2024-01-01T00:00:09Z	true	9877.77	platform	US	users record 10 · synthetic test data	users	admin
	7	Margaret Hamilton	[email protected]	2024-01-01T00:00:06Z	true	6120.20	engineering	DE	users record 7 · synthetic test data	users	admin
	4	山田太郎	[email protected]	2024-01-01T00:00:03Z	true	2363.63	analytics	GB	users record 4 · synthetic test data	users	admin
	1	Margaret Hamilton	[email protected]	2024-01-01T00:00:00Z	true	8606.06	retail	JP	users record 1 · synthetic test data	users	admin
	99	山田太郎	[email protected]	2024-01-01T00:01:38Z	true	4665.65	platform	US	users record 99 · synthetic test data	users	admin
	96	Margaret Hamilton	[email protected]	2024-01-01T00:01:35Z	true	908.08	engineering	DE	users record 96 · synthetic test data	users	admin
	93	山田太郎	[email protected]	2024-01-01T00:01:32Z	true	7151.51	analytics	GB	users record 93 · synthetic test data	users	admin
	90	Margaret Hamilton	[email protected]	2024-01-01T00:01:29Z	true	3394.94	retail	JP	users record 90 · synthetic test data	users	admin
	87	山田太郎	[email protected]	2024-01-01T00:01:26Z	true	9637.37	platform	US	users record 87 · synthetic test data	users	admin
	84	Margaret Hamilton	[email protected]	2024-01-01T00:01:23Z	true	5880.80	engineering	DE	users record 84 · synthetic test data	users	admin
	81	山田太郎	[email protected]	2024-01-01T00:01:20Z	true	2123.23	analytics	GB	users record 81 · synthetic test data	users	admin
	78	Margaret Hamilton	[email protected]	2024-01-01T00:01:17Z	true	8366.66	retail	JP	users record 78 · synthetic test data	users	admin
	74	Grace Hopper	[email protected]	2024-01-01T00:01:13Z	true	6693.93	platform	US	users record 74 · synthetic test data	users	editor
	71	Renée Müller	[email protected]	2024-01-01T00:01:10Z	true	2936.36	engineering	DE	users record 71 · synthetic test data	users	editor
	68	Grace Hopper	[email protected]	2024-01-01T00:01:07Z	true	9179.79	analytics	GB	users record 68 · synthetic test data	users	editor
	65	Renée Müller	[email protected]	2024-01-01T00:01:04Z	true	5422.22	retail	JP	users record 65 · synthetic test data	users	editor
	62	Grace Hopper	[email protected]	2024-01-01T00:01:01Z	true	1665.65	platform	US	users record 62 · synthetic test data	users	editor
	59	Renée Müller	[email protected]	2024-01-01T00:00:58Z	true	7908.08	engineering	DE	users record 59 · synthetic test data	users	editor

Use Changes to clean this dataset.

Edit the source file

Inline edits write to your original file. Changes prepares a separate result.

Save or download this view

Download this view

Manage dataset

Source details

Filename: 1f162866250289faeb3e2e4e-demo-users.ndjson

Updated: 2026-10-11T13:06:06Z

Processing history