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<SolrInputDocument::hasChildDocumentsSolrInputDocument::reset>
^SolrInputDocumentLast updated: Mon, 26 Oct 2026

SolrInputDocument::merge

(PECL solr >= 0.9.2)

SolrInputDocument::merge — Merges one input document into another

Description

public function SolrInputDocument::merge(SolrInputDocument $sourceDoc, bool $overwrite = true): bool

Merges one input document into another.

Parameters

sourceDoc

The source document.

overwrite

If this is true it will replace matching fields in the destination document.

Return Values

Returns true on success or false on failure. In the future, this will be modified to return the number of fields in the new document.


<SolrInputDocument::hasChildDocumentsSolrInputDocument::reset>
^SolrInputDocumentLast updated: Mon, 26 Oct 2026