Updates to PartiQL scenarios

javascriptv3/example_code/dynamodb/package.json

@@ -1,15 +1,15 @@
 {
  "name": "dynamodb-examples",
  "version": "1.0.0",
- "author": "Brian Murray <brmur@amazon.com>",
+ "author": "Brian Murray <brmur@amazon.com> and Corey Pyle <corepyle@amazon.com",
  "license": "Apache-2.0",
  "type": "module",
  "scripts": {
  "test": "echo 'No test script found.'"
  },
  "dependencies": {
- "@aws-sdk/client-dynamodb": "^3.208.0",
- "@aws-sdk/lib-dynamodb": "^3.208.0",
+ "@aws-sdk/client-dynamodb": "^3.210.0",
+ "@aws-sdk/lib-dynamodb": "^3.210.0",
  "ramda": "^0.28.0"
  }
 }

javascriptv3/example_code/dynamodb/scenarios/dynamodb_basics/src/dynamodb_basics.js

@@ -205,7 +205,7 @@ const getMovie = async (tableName, title, year) => {
  TableName: tableName,
  Key: {
  title,
- year,
+ year
  },
  // By default, reads are eventually consistent. "ConsistentRead: true" represents
  // a strongly consistent read. This guarantees that the most up-to-date data is returned. It
@@ -308,7 +308,6 @@ const deleteTable = async (tableName) => {
  { TableName: tableName }
  );
 };
-
 export const runScenario = async ({
  tableName,
  newMovieName,

javascriptv3/example_code/dynamodb/scenarios/dynamodb_basics/tests/dynamodb_basics.test.js

@@ -15,13 +15,16 @@ describe("dynamodb_basics#run", () => {
 
  it("should successfully run", async () => {
  await runScenario(
- "myNewTable",
- "myMovieName",
- 2022,
- "This Is the End",
- 2013,
- 200,
- "A coder cracks code..."
+ {
+ tableName: "myNewTable",
+ newMovieName: "myMovieName",
+ newMovieYear: 2022,
+ existingMovieName: "This Is the End",
+ existingMovieYear: 2013,
+ newMovieRank: 200,
+ newMoviePlot: "A coder cracks code...",
+ moviesPath: "../../../../../../resources/sample_files/movies.json",
+ }
  );
  });
 });

javascriptv3/example_code/dynamodb/scenarios/dynamodb_basics/tests/package.json

@@ -1,5 +1,5 @@
 {
- "author": "Brian Murray <brmur@amazon.com>",
+ "author": "Brian Murray <brmur@amazon.com> and Corey Pyle <corepyle@amazon.com>",
  "license": "Apache 2.0",
  "dependencies": {
  "@aws-sdk/client-dynamodb": "^3.210.0",

javascriptv3/example_code/dynamodb/scenarios/partiQL_basics/libs/ddbClient.js

@@ -13,8 +13,7 @@ Inputs (replace in code):
 // snippet-start:[dynamodb.JavaScript.scenario.partiQL.basics.createclientv3]
 // Create the DynamoDB service client module using ES6 syntax.
 import { DynamoDBClient } from "@aws-sdk/client-dynamodb";
-// Set the AWS Region.
-export const REGION = "eu-west-1"; // For example, "us-east-1".
+import { DEFAULT_REGION } from "../../../../libs/utils/util-aws-sdk.js";
 // Create an Amazon DynamoDB service client object.
-export const ddbClient = new DynamoDBClient({ region: REGION });
+export const ddbClient = new DynamoDBClient({ region: DEFAULT_REGION });
 // snippet-end:[dynamodb.JavaScript.scenario.partiQL.basics.createclientv3]

javascriptv3/example_code/dynamodb/scenarios/partiQL_basics/libs/ddbDocClient.js

@@ -20,7 +20,7 @@ const marshallOptions = {
  // Whether to automatically convert empty strings, blobs, and sets to `null`.
  convertEmptyValues: false, // false, by default.
  // Whether to remove undefined values while marshalling.
- removeUndefinedValues: false, // false, by default.
+ removeUndefinedValues: true, // false, by default.
  // Whether to convert typeof object to map attribute.
  convertClassInstanceToMap: false, // false, by default.
 };
@@ -30,10 +30,11 @@ const unmarshallOptions = {
  wrapNumbers: false, // false, by default.
 };
 
-const translateConfig = { marshallOptions, unmarshallOptions };
-
 // Create the DynamoDB document client.
-const ddbDocClient = DynamoDBDocumentClient.from(ddbClient, translateConfig);
+const ddbDocClient = DynamoDBDocumentClient.from(ddbClient, {
+ marshallOptions,
+ unmarshallOptions,
+});
 
 export { ddbDocClient };
 // snippet-end:[dynamodb.JavaScript.scenario.partiQL.createdocclientv3]