Sha256: 11df60c3f738737eb4a156f2a41fc16d4fa375d6f99eb0daac502191d7bc7052
Contents?: true
Size: 1015 Bytes
Versions: 6
Compression:
Stored size: 1015 Bytes
Contents
module Neo4j
module Core
module Schema
def version
result = query('CALL dbms.components()', {}, skip_instrumentation: true)
# BTW: community / enterprise could be retrieved via `result.first.edition`
result.first.versions[0]
end
def indexes
result = query('CALL db.indexes()', {}, skip_instrumentation: true)
result.map do |row|
label, property = row.description.match(/INDEX ON :([^\(]+)\(([^\)]+)\)/)[1, 2]
{ type: row.type.to_sym, label: label.to_sym, properties: [property.to_sym], state: row.state.to_sym }
end
end
def constraints
result = query('CALL db.indexes()', {}, skip_instrumentation: true)
result.select { |row| row.type == 'node_unique_property' }.map do |row|
label, property = row.description.match(/INDEX ON :([^\(]+)\(([^\)]+)\)/)[1, 2]
{ type: :uniqueness, label: label.to_sym, properties: [property.to_sym] }
end
end
end
end
end
Version data entries
6 entries across 6 versions & 2 rubygems