---
schema_version: "1"
id: 1096f81e8ed84d573fe2b6580ceefe47938ccf125cb73f30bfbb700bcca663b9
title: Reserved Dataset Field Names
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/analytics/264-0-0/bi_integrate_dataset_field_limits.md
canonical_url: https://help.salesforce.com/s/articleView?id=analytics.bi_integrate_dataset_field_limits.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: e5263307e3f13e80400d2c28c7978fe5b63822bdfa5d9b9a968aeb22c6b96fac
description: CRM Analytics data prep doesn’t support using some reserved keywords as field names in lenses and dashboards.
products:
  - CRM Analytics
  - Cross Cloud
release: "264"
---
# Reserved Dataset Field Names

CRM Analytics data prep doesn’t support using some reserved keywords as field names in lenses and dashboards.

<table class="slds-table slds-table_bordered slds-max-medium-table_stacked slds-m-bottom_small " summary="Data Prep Reserved Keywords in Lenses and Dashboards">
      <caption>Data Prep Reserved Keywords in Lenses and Dashboards</caption>
      <colgroup>
        <col style="width:100%">
      </colgroup>
      <tbody>
        <tr class="">
          <td class="slds-cell-wrap" style="vertical-align:top;">
            <ul class="simple">
              <li>all</li>

              <li>ALL</li>

              <li>count</li>

            </ul>
          </td>

        </tr>
      </tbody>
    </table>