Memgraph

In-memory Cypher graph database with WAL and snapshot durability.

Provider: default
Kind: Graph database
Category: Data
Official docs: https://memgraph.com/docs/fundamentals/storage-memory-usage

Properties · 4 set by this component

property	type	values	required	kind default	this component
crossRegionConsistency · advanced	enum	none \| single-leader \| last-writer-wins-hlc	no	none	▸ none
durability · component property	boolean	—	no	true	inherited
inMemory	boolean	—	no	false	▸ true
managed	boolean	—	no	false	▸ false
masterPerShard · advanced	boolean	—	no	false	▸ false
rebuildCadenceHours · advanced	integer	—	no	—	inherited
replicas · component property	integer	—	no	0	inherited
storageMode · component property	enum	in-memory-transactional \| in-memory-analytical \| on-disk-transactional	no	in-memory-transactional	inherited

Rules that apply · 0

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

No rule reads this kind yet. That is a gap, not a guarantee.

Use it in a design

nodes:
  - { id: "memgraph", component: "memgraph" }

Other Graph database products · 21

Graph Databasealibaba-graph-databasealibabacloudgraph-database Amazon Cloud Directoryaws-cloud-directoryawsgraph-database AWS IoT TwinMakeraws-iot-twinmakerawsgraph-database Amazon Neptune Analyticsaws-neptune-analyticsawsgraph-database Amazon Neptuneneptuneawsgraph-database Azure Digital Twinsazure-digital-twinsazuregraph-database ArangoDBarangodbgraph-database Dgraphdgraphgraph-database Apache Jena Fusekifusekigraph-database Generic graph databasegraph-databasegraph-database Graph storegraph-storegraph-database Ontotext GraphDBgraphdbgraph-database JanusGraphjanusgraphgraph-database NebulaGraphnebulagraphgraph-database Neo4jneo4jgraph-database Stardogstardoggraph-database TAOtaograph-database TigerGraphtigergraphgraph-database OpenLink Virtuosovirtuosograph-database Enterprise Knowledge Graphgoogle-enterprise-knowledge-graphgcpgraph-database Spanner Graphgoogle-spanner-graphgcpgraph-database

Source

1# yaml-language-server: $schema=../../schema/component.schema.json
2# Memgraph: in-memory Cypher graph database. Per "Storage memory usage" the default storage
3# mode is IN_MEMORY_TRANSACTIONAL, which keeps the graph in RAM and durably writes WAL files
4# and periodic snapshots; a fresh install runs as a single instance with no replicas.
5schemaVersion: "1"
6type: "component"
7id: "memgraph"
8kind: "graph-database"
9provider: "default"
10docs: "https://memgraph.com/docs/fundamentals/storage-memory-usage"
11defaults:
12  inMemory: true
13  masterPerShard: false
14  crossRegionConsistency: "none"
15  managed: false
16properties:
17  storageMode:
18    type: "enum"
19    values: ["in-memory-transactional", "in-memory-analytical", "on-disk-transactional"]
20    default: "in-memory-transactional"
21  durability:
22    type: "boolean"
23    default: true
24  replicas:
25    type: "integer"
26    default: 0

The same page as markdown, for an agent: /catalogue/components/memgraph.md