diff --git a/.gitignore b/.gitignore
index 70cf5c32..848d400b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -69,4 +69,10 @@ neo4j-version
 test/tck/*
 !test/tck/.gitkeep
 
-.history
\ No newline at end of file
+.history
+
+__MACOSX
+neo4j
+
+neo4j-enterprise*
+recommendations.db.zip*
\ No newline at end of file
diff --git a/example/apollo-server/authScopes.js b/example/apollo-server/authScopes.js
index 4f1d244b..ccd83dff 100644
--- a/example/apollo-server/authScopes.js
+++ b/example/apollo-server/authScopes.js
@@ -1,3 +1,4 @@
+import { gql } from 'apollo-server';
 import { makeAugmentedSchema } from '../../src/index';
 import { ApolloServer } from 'apollo-server';
 import neo4j from 'neo4j-driver';
@@ -11,15 +12,15 @@ import neo4j from 'neo4j-driver';
 // JWT_SECRET
 // oqldBPU1yMXcrTwcha1a9PGi9RHlPVzQ
 
-const typeDefs = `
-type User {
+const typeDefs = gql`
+  type User {
     userId: ID!
     name: String
-}
+  }
 
-type Business {
+  type Business {
     name: String
-}
+  }
 `;
 
 const schema = makeAugmentedSchema({
diff --git a/example/apollo-server/bookmarks.js b/example/apollo-server/bookmarks.js
index 5dbba301..326e9c95 100644
--- a/example/apollo-server/bookmarks.js
+++ b/example/apollo-server/bookmarks.js
@@ -1,47 +1,47 @@
+import { gql } from 'apollo-server';
 import { makeAugmentedSchema } from '../../src/index';
 import { ApolloServer } from 'apollo-server';
 import neo4j from 'neo4j-driver';
 
-const typeDefs = `
-type Person {
-  _id: Long!
-  born: Int
-  name: String!
-  acted_in: [Movie] @relation(name: "ACTED_IN", direction: "OUT")
-  ACTED_IN_rel: [ACTED_IN]
-  directed: [Movie] @relation(name: "DIRECTED", direction: "OUT")
-  produced: [Movie] @relation(name: "PRODUCED", direction: "OUT")
-  wrote: [Movie] @relation(name: "WROTE", direction: "OUT")
-  follows: [Person] @relation(name: "FOLLOWS", direction: "OUT")
-  reviewed: [Movie] @relation(name: "REVIEWED", direction: "OUT")
-  REVIEWED_rel: [REVIEWED]
-}
-
-type Movie {
-  _id: Long!
-  released: Int!
-  tagline: String
-  title: String!
-  persons_acted_in: [Person] @relation(name: "ACTED_IN", direction: "IN")
-  persons_directed: [Person] @relation(name: "DIRECTED", direction: "IN")
-  persons_produced: [Person] @relation(name: "PRODUCED", direction: "IN")
-  persons_wrote: [Person] @relation(name: "WROTE", direction: "IN")
-  persons_reviewed: [Person] @relation(name: "REVIEWED", direction: "IN")
-}
+const typeDefs = gql`
+  type Person {
+    _id: Long!
+    born: Int
+    name: String!
+    acted_in: [Movie] @relation(name: "ACTED_IN", direction: "OUT")
+    ACTED_IN_rel: [ACTED_IN]
+    directed: [Movie] @relation(name: "DIRECTED", direction: "OUT")
+    produced: [Movie] @relation(name: "PRODUCED", direction: "OUT")
+    wrote: [Movie] @relation(name: "WROTE", direction: "OUT")
+    follows: [Person] @relation(name: "FOLLOWS", direction: "OUT")
+    reviewed: [Movie] @relation(name: "REVIEWED", direction: "OUT")
+    REVIEWED_rel: [REVIEWED]
+  }
 
-type ACTED_IN @relation(name: "ACTED_IN") {
- from: Person!
- to: Movie!
- roles: [String]!
-}
+  type Movie {
+    _id: Long!
+    released: Int!
+    tagline: String
+    title: String!
+    persons_acted_in: [Person] @relation(name: "ACTED_IN", direction: "IN")
+    persons_directed: [Person] @relation(name: "DIRECTED", direction: "IN")
+    persons_produced: [Person] @relation(name: "PRODUCED", direction: "IN")
+    persons_wrote: [Person] @relation(name: "WROTE", direction: "IN")
+    persons_reviewed: [Person] @relation(name: "REVIEWED", direction: "IN")
+  }
 
-type REVIEWED @relation(name: "REVIEWED") {
- from: Person!
- to: Movie!
- rating: Int!
- summary: String!
-}
+  type ACTED_IN @relation(name: "ACTED_IN") {
+    from: Person!
+    to: Movie!
+    roles: [String]!
+  }
 
+  type REVIEWED @relation(name: "REVIEWED") {
+    from: Person!
+    to: Movie!
+    rating: Int!
+    summary: String!
+  }
 `;
 
 const schema = makeAugmentedSchema({ typeDefs });
diff --git a/example/apollo-server/interface-union-example.js b/example/apollo-server/interface-union-example.js
index 09780ff0..6f589ec7 100644
--- a/example/apollo-server/interface-union-example.js
+++ b/example/apollo-server/interface-union-example.js
@@ -1,24 +1,28 @@
+import { gql } from 'apollo-server';
 import { makeAugmentedSchema } from '../../src/index';
 const { ApolloServer } = require('apollo-server');
 const neo4j = require('neo4j-driver');
 
-const __unionTypeDefs = `
-union SearchResult = Blog | Movie
+const __unionTypeDefs = gql`
+  union SearchResult = Blog | Movie
 
-type Blog {
-  blogId: ID!
-  created: DateTime
-  content: String
-}
+  type Blog {
+    blogId: ID!
+    created: DateTime
+    content: String
+  }
 
-type Movie {
-  movieId: ID!
-  title: String
-}
+  type Movie {
+    movieId: ID!
+    title: String
+  }
 
-type Query {
-  search(searchString: String!): [SearchResult] @cypher(statement:"CALL db.index.fulltext.queryNodes('searchIndex', $searchString) YIELD node RETURN node")
-}
+  type Query {
+    search(searchString: String!): [SearchResult]
+      @cypher(
+        statement: "CALL db.index.fulltext.queryNodes('searchIndex', $searchString) YIELD node RETURN node"
+      )
+  }
 `;
 
 const __interfaceTypeDefs = `
diff --git a/example/apollo-server/movies-schema.js b/example/apollo-server/movies-schema.js
index 5c4a5814..de82c05b 100644
--- a/example/apollo-server/movies-schema.js
+++ b/example/apollo-server/movies-schema.js
@@ -1,143 +1,176 @@
+import { gql } from 'apollo-server';
 import { neo4jgraphql } from '../../src/index';
 
-export const typeDefs = `
-type Movie {
-  movieId: ID!
-  title: String
-  someprefix_title_with_underscores: String
-  year: Int
-  dateTime: DateTime
-  localDateTime: LocalDateTime
-  date: Date
-  plot: String
-  poster: String
-  imdbRating: Float
-  ratings: [Rated]
-  genres: [Genre] @relation(name: "IN_GENRE", direction: "OUT")
-  similar(first: Int = 3, offset: Int = 0, limit: Int = 5): [Movie] @cypher(statement: "MATCH (this)--(:Genre)--(o:Movie) RETURN o LIMIT $limit")
-  mostSimilar: Movie @cypher(statement: "RETURN this")
-  degree: Int @cypher(statement: "RETURN SIZE((this)--())")
-  actors(first: Int = 3, offset: Int = 0): [Actor] @relation(name: "ACTED_IN", direction:"IN")
-  avgStars: Float
-  filmedIn: State @relation(name: "FILMED_IN", direction: "OUT")
-  location: Point
-  locations: [Point]
-  scaleRating(scale: Int = 3): Float @cypher(statement: "RETURN $scale * this.imdbRating")
-  scaleRatingFloat(scale: Float = 1.5): Float @cypher(statement: "RETURN $scale * this.imdbRating")
-  _id: ID
-}
-
-type Genre {
-  name: String
-  movies(first: Int = 3, offset: Int = 0): [Movie] @relation(name: "IN_GENRE", direction: "IN")
-  highestRatedMovie: Movie @cypher(statement: "MATCH (m:Movie)-[:IN_GENRE]->(this) RETURN m ORDER BY m.imdbRating DESC LIMIT 1")
-}
-
-type State {
-  name: String
-}
-
-interface Person {
-	userId: ID!
-  name: String
-}
-
-type Actor {
-  id: ID!
-  name: String
-  movies: [Movie] @relation(name: "ACTED_IN", direction: "OUT")
-  knows: [Person] @relation(name: "KNOWS", direction: "OUT")
-}
-
-type User implements Person {
-  userId: ID!
-  name: String
-  rated: [Rated]
-}
-
-type Rated @relation(name:"RATED") {
-  from: User
-  to: Movie
-  timestamp: Int
-  date: Date
-  rating: Float
-}
-enum BookGenre {
-  Mystery,
-  Science,
-  Math
-}
-
-type OnlyDate {
-  date: Date
-}
-
-type SpatialNode {
-  id: ID!
-  point: Point
-  spatialNodes(point: Point): [SpatialNode]
-    @relation(name: "SPATIAL", direction: OUT)
-}
-
-type Book {
-  genre: BookGenre
-}
-
-interface Camera {
-  id: ID!
-  type: String
-  make: String
-  weight: Int
-  operators: [Person] @relation(name: "cameras", direction: IN)
-  computedOperators(name: String): [Person] @cypher(statement: "MATCH (this)<-[:cameras]-(p:Person) RETURN p")
-}
-
-type OldCamera implements Camera {
-  id: ID!
-  type: String
-  make: String
-  weight: Int
-  smell: String
-  operators: [Person] @relation(name: "cameras", direction: IN)
-  computedOperators(name: String): [Person] @cypher(statement: "MATCH (this)<-[:cameras]-(p:Person) RETURN p")
-}
-
-type NewCamera implements Camera {
-  id: ID!
-  type: String
-  make: String
-  weight: Int
-  features: [String]
-  operators: [Person] @relation(name: "cameras", direction: IN)
-  computedOperators(name: String): [Person] @cypher(statement: "MATCH (this)<-[:cameras]-(p:Person) RETURN p")
-}
-
-type CameraMan implements Person {
-  userId: ID!
-  name: String
-  favoriteCamera: Camera @relation(name: "favoriteCamera", direction: "OUT")
-  heaviestCamera: [Camera] @cypher(statement: "MATCH (c: Camera)--(this) RETURN c ORDER BY c.weight DESC LIMIT 1")
-  cameras: [Camera!]! @relation(name: "cameras", direction: "OUT")
-  cameraBuddy: Person @relation(name: "cameraBuddy", direction: "OUT")
-}
-
-union MovieSearch = Movie | Genre | Book | User | OldCamera
-
-type Query {
-  Movie(movieId: ID, title: String, year: Int, plot: String, poster: String, imdbRating: Float): [Movie]
-  MoviesByYear(year: Int, first: Int = 10, offset: Int = 0): [Movie]
-  AllMovies: [Movie]
-  MovieById(movieId: ID!): Movie
-  GenresBySubstring(substring: String): [Genre] @cypher(statement: "MATCH (g:Genre) WHERE toLower(g.name) CONTAINS toLower($substring) RETURN g")
-  Books: [Book]
-  CustomCameras: [Camera] @cypher(statement: "MATCH (c:Camera) RETURN c")
-  CustomCamera: Camera @cypher(statement: "MATCH (c:Camera) RETURN c")
-}
-
-type Mutation {
-  CustomCamera: Camera @cypher(statement: "CREATE (newCamera:Camera:NewCamera {id: apoc.create.uuid(), type: 'macro'}) RETURN newCamera")
-  CustomCameras: [Camera] @cypher(statement: "CREATE (newCamera:Camera:NewCamera {id: apoc.create.uuid(), type: 'macro', features: ['selfie', 'zoom']}) CREATE (oldCamera:Camera:OldCamera {id: apoc.create.uuid(), type: 'floating', smell: 'rusty' }) RETURN [newCamera, oldCamera]")
-}
+export const typeDefs = gql`
+  type Movie {
+    movieId: ID!
+    title: String
+    someprefix_title_with_underscores: String
+    year: Int
+    dateTime: DateTime
+    localDateTime: LocalDateTime
+    date: Date
+    plot: String
+    poster: String
+    imdbRating: Float
+    ratings: [Rated]
+    genres: [Genre] @relation(name: "IN_GENRE", direction: "OUT")
+    similar(first: Int = 3, offset: Int = 0, limit: Int = 5): [Movie]
+      @cypher(
+        statement: "MATCH (this)--(:Genre)--(o:Movie) RETURN o LIMIT $limit"
+      )
+    mostSimilar: Movie @cypher(statement: "RETURN this")
+    degree: Int @cypher(statement: "RETURN SIZE((this)--())")
+    actors(first: Int = 3, offset: Int = 0): [Actor]
+      @relation(name: "ACTED_IN", direction: "IN")
+    avgStars: Float
+    filmedIn: State @relation(name: "FILMED_IN", direction: "OUT")
+    location: Point
+    locations: [Point]
+    scaleRating(scale: Int = 3): Float
+      @cypher(statement: "RETURN $scale * this.imdbRating")
+    scaleRatingFloat(scale: Float = 1.5): Float
+      @cypher(statement: "RETURN $scale * this.imdbRating")
+    _id: ID
+  }
+
+  type Genre {
+    name: String
+    movies(first: Int = 3, offset: Int = 0): [Movie]
+      @relation(name: "IN_GENRE", direction: "IN")
+    highestRatedMovie: Movie
+      @cypher(
+        statement: "MATCH (m:Movie)-[:IN_GENRE]->(this) RETURN m ORDER BY m.imdbRating DESC LIMIT 1"
+      )
+  }
+
+  type State {
+    name: String
+  }
+
+  interface Person {
+    userId: ID!
+    name: String
+  }
+
+  type Actor {
+    id: ID!
+    name: String
+    movies: [Movie] @relation(name: "ACTED_IN", direction: "OUT")
+    knows: [Person] @relation(name: "KNOWS", direction: "OUT")
+  }
+
+  type User implements Person {
+    userId: ID!
+    name: String
+    rated: [Rated]
+  }
+
+  type Rated @relation(name: "RATED") {
+    from: User
+    to: Movie
+    timestamp: Int
+    date: Date
+    rating: Float
+  }
+  enum BookGenre {
+    Mystery
+    Science
+    Math
+  }
+
+  type OnlyDate {
+    date: Date
+  }
+
+  type SpatialNode {
+    id: ID!
+    point: Point
+    spatialNodes(point: Point): [SpatialNode]
+      @relation(name: "SPATIAL", direction: OUT)
+  }
+
+  type Book {
+    genre: BookGenre
+  }
+
+  interface Camera {
+    id: ID!
+    type: String
+    make: String
+    weight: Int
+    operators: [Person] @relation(name: "cameras", direction: IN)
+    computedOperators(name: String): [Person]
+      @cypher(statement: "MATCH (this)<-[:cameras]-(p:Person) RETURN p")
+  }
+
+  type OldCamera implements Camera {
+    id: ID!
+    type: String
+    make: String
+    weight: Int
+    smell: String
+    operators: [Person] @relation(name: "cameras", direction: IN)
+    computedOperators(name: String): [Person]
+      @cypher(statement: "MATCH (this)<-[:cameras]-(p:Person) RETURN p")
+  }
+
+  type NewCamera implements Camera {
+    id: ID!
+    type: String
+    make: String
+    weight: Int
+    features: [String]
+    operators: [Person] @relation(name: "cameras", direction: IN)
+    computedOperators(name: String): [Person]
+      @cypher(statement: "MATCH (this)<-[:cameras]-(p:Person) RETURN p")
+  }
+
+  type CameraMan implements Person {
+    userId: ID!
+    name: String
+    favoriteCamera: Camera @relation(name: "favoriteCamera", direction: "OUT")
+    heaviestCamera: [Camera]
+      @cypher(
+        statement: "MATCH (c: Camera)--(this) RETURN c ORDER BY c.weight DESC LIMIT 1"
+      )
+    cameras: [Camera!]! @relation(name: "cameras", direction: "OUT")
+    cameraBuddy: Person @relation(name: "cameraBuddy", direction: "OUT")
+  }
+
+  union MovieSearch = Movie | Genre | Book | User | OldCamera
+
+  type Query {
+    Movie(
+      movieId: ID
+      title: String
+      year: Int
+      plot: String
+      poster: String
+      imdbRating: Float
+    ): [Movie]
+    MoviesByYear(year: Int, first: Int = 10, offset: Int = 0): [Movie]
+    AllMovies: [Movie]
+    MovieById(movieId: ID!): Movie
+    GenresBySubstring(substring: String): [Genre]
+      @cypher(
+        statement: "MATCH (g:Genre) WHERE toLower(g.name) CONTAINS toLower($substring) RETURN g"
+      )
+    Books: [Book]
+    CustomCameras: [Camera] @cypher(statement: "MATCH (c:Camera) RETURN c")
+    CustomCamera: Camera @cypher(statement: "MATCH (c:Camera) RETURN c")
+  }
+
+  type Mutation {
+    CustomCamera: Camera
+      @cypher(
+        statement: "CREATE (newCamera:Camera:NewCamera {id: apoc.create.uuid(), type: 'macro'}) RETURN newCamera"
+      )
+    CustomCameras: [Camera]
+      @cypher(
+        statement: "CREATE (newCamera:Camera:NewCamera {id: apoc.create.uuid(), type: 'macro', features: ['selfie', 'zoom']}) CREATE (oldCamera:Camera:OldCamera {id: apoc.create.uuid(), type: 'floating', smell: 'rusty' }) RETURN [newCamera, oldCamera]"
+      )
+  }
 `;
 
 export const resolvers = {
diff --git a/example/apollo-server/movies-typedefs.js b/example/apollo-server/movies-typedefs.js
index aac3d43f..cf77d405 100644
--- a/example/apollo-server/movies-typedefs.js
+++ b/example/apollo-server/movies-typedefs.js
@@ -1,47 +1,48 @@
+import { gql } from 'apollo-server';
 import { makeAugmentedSchema } from '../../src/index';
 import { ApolloServer } from 'apollo-server';
 import { v1 as neo4j } from 'neo4j-driver';
 
-const typeDefs = `
-type Movie {
-  movieId: ID!
-  title: String
-  year: Int
-  plot: String
-  poster: String
-  imdbRating: Float
-  ratings: [Rated]
-  genres: [Genre] @relation(name: "IN_GENRE", direction: "OUT")
-  actors: [Actor] @relation(name: "ACTED_IN", direction: "IN")
-}
-type Genre {
-  name: String
-  movies: [Movie] @relation(name: "IN_GENRE", direction: "IN")
-}
-type Actor {
-  id: ID!
-  name: String
-  movies: [Movie] @relation(name: "ACTED_IN", direction: "OUT")
-}
-type User {
-  userId: ID!
-  name: String
-  rated: [Rated]
-  recommendedMovies: [Movie]
-    @cypher(
-      statement: """
-      MATCH (this)-[:RATED]->(:Movie)<-[:RATED]-(:User)-[:RATED]->(rec:Movie)
-      WITH rec, COUNT(*) AS score ORDER BY score DESC LIMIT 10
-      RETURN rec
-      """
-    )
-}
-type Rated @relation(name: "RATED") {
-  from: User
-  to: Movie
-  rating: Float
-  created: DateTime
-}
+const typeDefs = gql`
+  type Movie {
+    movieId: ID!
+    title: String
+    year: Int
+    plot: String
+    poster: String
+    imdbRating: Float
+    ratings: [Rated]
+    genres: [Genre] @relation(name: "IN_GENRE", direction: "OUT")
+    actors: [Actor] @relation(name: "ACTED_IN", direction: "IN")
+  }
+  type Genre {
+    name: String
+    movies: [Movie] @relation(name: "IN_GENRE", direction: "IN")
+  }
+  type Actor {
+    id: ID!
+    name: String
+    movies: [Movie] @relation(name: "ACTED_IN", direction: "OUT")
+  }
+  type User {
+    userId: ID!
+    name: String
+    rated: [Rated]
+    recommendedMovies: [Movie]
+      @cypher(
+        statement: """
+        MATCH (this)-[:RATED]->(:Movie)<-[:RATED]-(:User)-[:RATED]->(rec:Movie)
+        WITH rec, COUNT(*) AS score ORDER BY score DESC LIMIT 10
+        RETURN rec
+        """
+      )
+  }
+  type Rated @relation(name: "RATED") {
+    from: User
+    to: Movie
+    rating: Float
+    created: DateTime
+  }
 `;
 
 const schema = makeAugmentedSchema({ typeDefs });
diff --git a/example/apollo-server/multidatabase.js b/example/apollo-server/multidatabase.js
index 5ff6e374..16e19d6c 100644
--- a/example/apollo-server/multidatabase.js
+++ b/example/apollo-server/multidatabase.js
@@ -1,10 +1,10 @@
+import { gql } from 'apollo-server';
 import { makeAugmentedSchema } from '../../src/index';
 import { ApolloServer } from 'apollo-server';
 import neo4j from 'neo4j-driver';
 
-const typeDefs = `
-
-type User {
+const typeDefs = gql`
+  type User {
     name: String!
     wrote: [Review] @relation(name: "WROTE", direction: "OUT")
   }
diff --git a/scripts/install-neo4j.sh b/scripts/install-neo4j.sh
old mode 100755
new mode 100644
index e58ea6b8..b22c358e
--- a/scripts/install-neo4j.sh
+++ b/scripts/install-neo4j.sh
@@ -1,5 +1,10 @@
 #!/usr/bin/env bash
 
+if [ ! -f ../.env ]
+then
+  export $(cat .env | xargs)
+fi
+
 set -xe
 
 if [ ! -d "neo4j/data/databases/graph.db" ]; then