---
type: "codesystem"
title: "Catalog Update Mode"
codesystem: "catalog-update-mode"
---
# Catalog Update Mode

- **Official URL**: http://hl7.org/fhir/catalog-update-mode
- **Version**: 6.0.0
- **Name**: CatalogUpdateMode
- **Title**: Catalog Update Mode
- **Description**: CatalogUpdateMode

## Concepts

| Code | Display | Definition |
| --- | --- | --- |
| update | Update | This is a product submission. |
| replace | Replace | The catalog content is expected to be replacing the existing entries. |
| upsert | Upsert | The catalog content is expected to update the entries, and if not existing, insert the entry. |

## CodeSystem XML



```xml
<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="catalog-update-mode"/>
  <meta>
    
  </meta>
  <url value="http://hl7.org/fhir/catalog-update-mode"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.4.1811"/>
  </identifier>
  <version value="6.0.0"/>
  <name value="CatalogUpdateMode"/>
  <title value="Catalog Update Mode"/>
  <experimental value="false"/>
  <description value="CatalogUpdateMode"/>
  <concept>
    <code value="update"/>
    <display value="Update"/>
    <definition value="This is a product submission."/>
  </concept>
  <concept>
    <code value="replace"/>
    <display value="Replace"/>
    <definition value="The catalog content is expected to be replacing the existing entries."/>
  </concept>
  <concept>
    <code value="upsert"/>
    <display value="Upsert"/>
    <definition value="The catalog content is expected to update the entries, and if not existing, insert the entry."/>
  </concept>
</CodeSystem>
```