Created
January 24, 2024 00:53
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from elasticsearch import Elasticsearch | |
# Connect to your Elasticsearch instance | |
es = Elasticsearch([{'host': 'localhost', 'port': 9200}]) | |
# Index name and document ID you want to update | |
index_name = 'movies' | |
document_id = 'your_document_id' | |
# Define the Painless script for the update | |
update_script = { | |
"script": { | |
"lang": "painless", | |
"source": "ctx._source.views += 1" # Increment 'views' by 1 | |
} | |
} | |
# Perform the update using the Painless script | |
try: | |
es.update(index=index_name, id=document_id, body=update_script) | |
print("Document updated successfully!") | |
except Exception as e: | |
print(f"Error updating document: {e}") |
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