Quotas and limits in DataLens
In Yandex Cloud, the following limits apply to services:
- Quotas are organizational constraints that our support team can change upon request.
- Limits are technical constraints of the Yandex Cloud architecture. You cannot change the limits.
Quotas
There are no quotas for DataLens.
General limits
Note
DataLens has no limitation on the amount of data on the source you are connecting to.
| Type of limit | Value |
|---|---|
| Maximum number of DataLens instances per organization. | 1 |
| Maximum size of imported CSV file | 200 MB |
| Maximum number of tables in a single dataset | 32 |
| Maximum number of fields in a single dataset | 1200 |
| Maximum chart export size | 50 MB |
Chart data limits
Charts in DataLens can only display a limited amount of data. If the number of rows (columns and cells for pivot tables) in a dataset exceeds the established limit, the chart will not be built. Therefore, to build a chart from data in a large dataset, select a part of the data to display based on the limits below using the filters:
| Chart type | I/O |
|---|---|
| Charts | |
| Line chart | 75,000 rows |
| Area chart Normalized stacked area chart |
75,000 rows |
| Column chart Normalized column chart |
75,000 rows |
| Bar chart Normalized bar chart |
75,000 rows |
| Scatter chart | 75,000 rows |
| Pie chart | 1,000 rows |
| Tree chart | 1,000 rows |
| Tables | |
| Table | 100,000 rows |
| Pivot table | 100,000 cells |
| Pivot table | 800 columns |
| Geomaps | |
| Point map | 40,000 rows |
| Point map with clusters | 40,000 points |
| Choropleth map | 40,000 rows |
| Heat map | 40,000 rows |
| Polyline map | 40,000 rows |