Merge pull request #95 from TriplyDB/#7826-merge-graph

#7826 merge graph
TriplyDB · Oct 30, 2023 · 29e407b · 29e407b
2 parents a84b426 + 9c5e3f7
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diff --git a/docs/triply-api/index.md b/docs/triply-api/index.md
@@ -107,6 +107,7 @@ Upper-case letter words in json after `-d` must be replaced by the following val
 
 ### Upload data to a dataset
 
+
 You can upload a data file via the Triply API. You need to [use the API Token](#using-the-api-token) and send an HTTP POST request with data specifying the local file path. 
 The list of supported file extensions can be checked in [Adding data: File upload](../triply-db-getting-started/uploading-data/#adding-data-file-upload) documentation. 
 
@@ -119,6 +120,14 @@ Upper-case letter word after `-F` must be replaced by the following value:
 
 - `FILENAME` :: path to the local file, for example `example.ttl`. 
 
+
+You can upload data to an existing dataset without overwriting it by adding and setting the `mergeGraphs` functionality to `true`, like in the example below.
+
+```sh
+curl -H 'Authorization: Bearer TOKEN' -X POST https://api.INSTANCE/datasets/ACCOUNT/DATASET/jobs  -F file=@FILENAME -F mergeGraphs=true
+
+```
+
 ## Accounts
 
 Information about TriplyDB accounts (organizations and users) can be retrieved from the following API path:

diff --git a/docs/triply-etl/publish/index.md b/docs/triply-etl/publish/index.md
@@ -53,6 +53,8 @@ The following options can be specified to configure the destination behavior:
   <dd>A configuration object describing a TriplyDB instance that is different from the one associated with the current API Token.  (See the section on <a href="#configuring-multiple-triplydb-instances">configuring multiple TriplyDB instance</a> for more information.)</dd>
   <dt><code>truncateGraphs</code></dt>
   <dd>Whether to delete all graphs in the dataset before uploading any graphs from TriplyETL.  Notice that this will also remove graphs that will not be re-uploaded by TriplyETL.  The default value is <code>false</code>.</dd>
+  <dt><code>mergeGraphs</code></dt>
+  <dd>Whether the results of the new graph should be added to the old graph without overwriting it.  The default value is <code>false</code>.</dd>
 </dl>