74 lines
1.5 KiB
Text
74 lines
1.5 KiB
Text
{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 10,
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"id": "1f2a83e5-901d-4255-854e-fad186948d04",
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"metadata": {},
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"outputs": [],
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"source": [
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"from neo4j import GraphDatabase\n",
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"\n",
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"URI = \"bolt://localhost:7687\"\n",
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"AUTH = (\"neo4j\",\"qw12aap_!\")\n",
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"DATABASE = 'test'\n",
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"\n",
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"with GraphDatabase.driver(URI, auth=AUTH, database=DATABASE) as driver: \n",
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" driver.verify_connectivity()"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 9,
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"id": "2734375f-b867-4194-849a-5a70c1d4f66f",
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"metadata": {},
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"outputs": [],
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"source": [
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"driver.close()"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 11,
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"id": "36d56994-8269-4ec2-a433-908415ef9d1f",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"0\n"
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]
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}
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],
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"source": [
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"query = \"MATCH (n) RETURN COUNT(n)\"\n",
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"\n",
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"with driver.session() as session:\n",
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" result = session.run(query)\n",
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" print(result.single()[\"COUNT(n)\"])"
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]
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3 (ipykernel)",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.11.4"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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}
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