raise an exception if get_or_create is called in an transaction, andreasronge/neo4j-wrapper#8
raise an exception if get_or_create is called in an transaction, andreasronge/neo4j-wrapper#8

subvertallchris/neo4j-core,vpacher/neo4j-core,neo4jrb/neo4j-core,subvertallchris/neo4j-core,neo4jrb/neo4j-core,vpacher/neo4j-core