sqlite

package
v0.6.0 Latest Latest
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 Go to latest Published: May 23, 2026 License: MIT Imports: 10 Imported by: 0

Documentation

Overview

Package sqlite provides the embedded SQLite reference implementation of memgraph.Store.

Default driver: modernc.org/sqlite (pure Go, cgo-free) to preserve single-binary cross-compilation.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Store 

type Store struct {
	// contains filtered or unexported fields
}

Store is the SQLite-backed memgraph.Store implementation.

func Open 

func Open(path string) (*Store, error)

Open opens (or creates) the SQLite database at path and applies the schema.

func (*Store) Close 

func (s *Store) Close() error

func (*Store) CreateGraph 

func (s *Store) CreateGraph(ctx context.Context, in memgraph.GraphInput) (memgraph.Graph, error)

func (*Store) DeleteEdge 

func (s *Store) DeleteEdge(ctx context.Context, id memgraph.EdgeID) error

func (*Store) DescribeSchema added in v0.3.0 

func (s *Store) DescribeSchema(ctx context.Context, graphID memgraph.GraphID) (memgraph.SchemaDescription, error)

func (*Store) GetGraph 

func (s *Store) GetGraph(ctx context.Context, id memgraph.GraphID) (memgraph.Graph, error)

func (*Store) GetNodeByID 

func (s *Store) GetNodeByID(ctx context.Context, id memgraph.NodeID) (memgraph.Node, error)

func (*Store) GetNodeByLineage 

func (s *Store) GetNodeByLineage(ctx context.Context, id memgraph.LineageID, opts memgraph.ReadOpts) (memgraph.Node, error)

func (*Store) History 

func (s *Store) History(ctx context.Context, id memgraph.LineageID) ([]memgraph.Node, error)

func (*Store) Incoming 

func (s *Store) Incoming(ctx context.Context, to memgraph.LineageID, opts memgraph.TraverseOpts) ([]memgraph.Edge, error)

func (*Store) ListGraphs 

func (s *Store) ListGraphs(ctx context.Context) ([]memgraph.Graph, error)

func (*Store) ListNodes 

func (s *Store) ListNodes(ctx context.Context, graphID memgraph.GraphID, f memgraph.NodeFilter) ([]memgraph.Node, error)

func (*Store) ListTags added in v0.3.0 

func (s *Store) ListTags(ctx context.Context, graphID memgraph.GraphID, prefix string, limit int) ([]memgraph.TagFreq, error)

func (*Store) Outgoing 

func (s *Store) Outgoing(ctx context.Context, from memgraph.LineageID, opts memgraph.TraverseOpts) ([]memgraph.Edge, error)

func (*Store) PutEdge 

func (s *Store) PutEdge(ctx context.Context, in memgraph.EdgeInput) (memgraph.Edge, error)

func (*Store) PutNode 

func (s *Store) PutNode(ctx context.Context, in memgraph.NodeInput) (memgraph.Node, error)

func (*Store) Search 

func (s *Store) Search(ctx context.Context, graphID memgraph.GraphID, q memgraph.SearchQuery) ([]memgraph.SearchHit, error)

func (*Store) Subscribe 

func (s *Store) Subscribe(h memgraph.WriteHandler) (memgraph.Unsubscribe, error)

func (*Store) SymlinkManifest 

func (s *Store) SymlinkManifest(ctx context.Context, graphID memgraph.GraphID) (memgraph.SymlinkManifest, error)

func (*Store) Traverse 

func (s *Store) Traverse(ctx context.Context, from memgraph.LineageID, opts memgraph.TraverseOpts) (memgraph.TraversalResult, error)

func (*Store) UpdateGraphConfig 

func (s *Store) UpdateGraphConfig(ctx context.Context, id memgraph.GraphID, patch memgraph.GraphConfigPatch) (memgraph.Graph, error)

Source Files

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