search_first method Leave feedback

search_first

Starts a search with a query in text form in the distributed search index.

def search_first(self, query, options):
    ...

Parameter	Type	Description
query	`str`	The search query.
options	`SearchOptions`	The search options.

Returns: NetworkSearchResult: The search result.

Example

from groupdocs.search.options import SearchOptions

# `node` is the master node of a configured and started search network
searcher = node.searcher

options = SearchOptions()
options.is_chunk_search = True  # a search network searches by chunks only

result = searcher.search_first("einstein", options)
print("Documents found:", result.document_count)

search_first

Starts a search with a query object in the distributed search index.

def search_first(self, query, options):
    ...

Parameter	Type	Description
query	`SearchQuery`	The search query.
options	`SearchOptions`	The search options.

Returns: The search result.

Example

# Assuming `searcher` is an instance of Searcher, and `query` and `options` are prepared:
result = searcher.search_first(query, options)

search_first

Starts a reverse image search in the distributed search index.

def search_first(self, image, options):
    ...

Parameter	Type	Description
image	`SearchImage`	The image to search.
options	`ImageSearchOptions`	The image search options.

Returns: NetworkImageSearchResult: The reverse image search result.

Example

from groupdocs.search.options import ImageSearchOptions
from groupdocs.search.scaling import Searcher

# Assume `searcher` is an initialized Searcher instance and `image` is a loaded image.
result = searcher.search_first(image, ImageSearchOptions())
# `result` is a NetworkImageSearchResult containing the images found in one shard.

Aliases

These names call search_first too, limited to the overloads listed.

Alias	Accepts
`search_first_file`	`search_first_file(query, options)`
`search_first_string`	`search_first_string(query, options)`
`search_first_search_query`	`search_first_search_query(query, options)`
`search_first_search_image`	`search_first_search_image(image, options)`

search_first method Leave feedback

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search_first

Example

search_first

Example

search_first

Example

Aliases

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