QuickML Limitations

# QuickML Limitations

1. ### Entity Limits

<table class="content-table" style="width:700px;">
    <tbody>
    <tr>
    <th style="text-align:center">Maximum no.of datasets that can be created</th>
    <td style="text-align:center">25</td>
    </tr>
    <tr>
    <th style="text-align:center">Maximum no.of pipelines that can be created</th>
    <td style="text-align:center">25</td>
    </tr>
    <tr>
    <th style="text-align:center">Maximum no.of endpoints that can be created</th>
    <td style="text-align:center">10</td>
    </tr>
    <tr>
    <th style="text-align:center">No. of columns that can be configured in a single stage operation in builder</th>
    <td style="text-align:center">25</td>
    </tr>
    </tbody>
    </table>

2. ### Dataset sample preview

**Dataset details preview section**

<table class="content-table" style="width:700px;">
    <tbody>
    <tr>
    <th style="text-align:center">Number of columns can be viewed</th>
    <td style="text-align:center">150</td>
    </tr>
    <tr>
    <th style="text-align:center">No of records can be viewed</th>
    <td style="text-align:center">250</td>
    </tr>
    </tbody>
    </table>

**Pipeline builder Preview Section**

3. ### Visualization Limits

<table class="content-table" style="width:900px;">
    <tbody>
    <tr>
    <th style="text-align:center">Maximum number of visualizations can be created</th>
    <td style="text-align:center">5</td>
    </tr>
    <tr>
    <th style="text-align:center">Max data points in Chart Preview</th>
    <td style="text-align:center">2000 records</td>
    </tr>
    <tr>
    <th style="text-align:center">Max data points in Chart</th>
    <td style="text-align:center">25000 records</td>
    </tr>
    <tr>
    <th style="text-align:center">Maximum number of categories displayed in a chart. Ex.Composition chart: Category vs Count </th>
    <td style="text-align:center">The top 20 categories will be displayed, 
    * The rest will be grouped into a category called "Others" (e.g., Pie, Funnel, etc.).</td>
    </tr>
    <tr>
    <th style="text-align:center">Maximum number of series or trend lines displayed in line charts</th>
    <td style="text-align:center">100</td>
    </tr>
    <tr>
    <th style="text-align:center">Correlation heatmap for maximum number of columns</th>
    <td style="text-align:center">25</td>
    </tr>
    <tr>
    <th style="text-align:center">Stage visualization in pipeline builder utilises maximum number of records</th>
    <td style="text-align:center">250</td>
    </tr>
    <tr>
    <th style="text-align:center">Chart events not available</th>
    <td style="text-align:center">If any single series has more than 8000 points</td>
    </tr>
    </tbody>
    </table>

4. ### Data source Limitations

<table class="content-table" style="width:700px;">
    <thead>
    <tr>
    <th style="text-align:center">Source</th>
    <th style="text-align:center">Restrictions</th>
    </tr>
    </thead>
    <tbody>
    <tr>
    <td style="text-align:center">Zoho apps</td>
    <td style="text-align:center">200K rows</td>
    </tr>
    <tr>
    <td style="text-align:center">Cloud Data Storages (Object Storages)</td>
    <td style="text-align:center">1GB size</td>
    </tr>
    <tr>
    <td style="text-align:center">Databases</td>
    <td style="text-align:center">100K rows</td>
    </tr>
    <tr>
    <td style="text-align:center">File Upload</td>
    <td style="text-align:center">1 GB size</td>
    </tr>
    </tbody>
    </table>

4. ### Knowledge Base Limitations

<table class="content-table" style="width:700px;">
    <thead>
        <tr>
            <th style="text-align:center">Source</th>
            <th style="text-align:center">Restrictions</th>
        </tr>
    </thead>
    <tbody>
        <tr>
            <td style="text-align:center">Local Files</td>
            <td style="text-align:center">Maximum 10 files per import session; 100 MB per file</td>
        </tr>
        <tr>
            <td style="text-align:center">Zoho WorkDrive</td>
            <td style="text-align:center">Maximum 10 files per import session; 100 MB per file; sync configuration applies to all documents in the import session and cannot be configured separately; sync settings cannot be modified after upload</td>
        </tr>
        <tr>
            <td style="text-align:center">Zoho Learn</td>
            <td style="text-align:center">One file per import session; sync can be configured</td>
        </tr>
    </tbody>
</table>

#### Points to remember

<table class="content-table" style="width:700px;">
    <tbody>
    <tr>
    <th style="text-align:center">Local File System</th>
    <td style="text-align:center">Dataset features will be named col_0, col_1, col_2, etc., if uploaded without column names.</td>
    </tr>
    <tr>
    <th style="text-align:center">Rules in feature engineering</th>
    <td style="text-align:center">Feature names must not contain [, ], or <, ></td>
    </tr>
    </tbody>
</table>

Entity Limits

Maximum no.of datasets that can be created	25
Maximum no.of pipelines that can be created	25
Maximum no.of endpoints that can be created	10
No. of columns that can be configured in a single stage operation in builder	25

Dataset sample preview

Dataset details preview section

Number of columns can be viewed 150

No of records can be viewed 250

Pipeline builder Preview Section

Number of columns can be viewed 150

No of records can be viewed 250

Number of columns can be viewed	150
No of records can be viewed	250

Number of columns can be viewed	150
No of records can be viewed	250

Visualization Limits

Maximum number of visualizations can be created	5
Max data points in Chart Preview	2000 records
Max data points in Chart	25000 records
Maximum number of categories displayed in a chart. Ex.Composition chart: Category vs Count	The top 20 categories will be displayed, * The rest will be grouped into a category called "Others" (e.g., Pie, Funnel, etc.).
Maximum number of series or trend lines displayed in line charts	100
Correlation heatmap for maximum number of columns	25
Stage visualization in pipeline builder utilises maximum number of records	250
Chart events not available	If any single series has more than 8000 points

Data source Limitations

Source Restrictions

Zoho apps 200K rows

Cloud Data Storages (Object Storages) 1GB size

Databases 100K rows

File Upload 1 GB size
Knowledge Base Limitations

Source	Restrictions
Zoho apps	200K rows
Cloud Data Storages (Object Storages)	1GB size
Databases	100K rows
File Upload	1 GB size

Source	Restrictions
Local Files	Maximum 10 files per import session; 100 MB per file
Zoho WorkDrive	Maximum 10 files per import session; 100 MB per file; sync configuration applies to all documents in the import session and cannot be configured separately; sync settings cannot be modified after upload
Zoho Learn	One file per import session; sync can be configured

Points to remember

Local File System	Dataset features will be named col_0, col_1, col_2, etc., if uploaded without column names.
Rules in feature engineering	Feature names must not contain [, ], or <, >

Last Updated 2026-10-13 15:06:45 +0530 IST

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