appengine-java8/spanner/src/main/java/com/example/appengine/spanner/SpannerTasks.java [192:215]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  private static void updateMarketingBudgetData() {
    // Mutation can be used to update/insert/delete a single row in a table. Here we use
    // newUpdateBuilder to create update mutations.
    List<Mutation> mutations =
        Arrays.asList(
            Mutation.newUpdateBuilder("Albums")
                .set("SingerId")
                .to(1)
                .set("AlbumId")
                .to(1)
                .set("MarketingBudget")
                .to(100000)
                .build(),
            Mutation.newUpdateBuilder("Albums")
                .set("SingerId")
                .to(2)
                .set("AlbumId")
                .to(2)
                .set("MarketingBudget")
                .to(500000)
                .build());
    // This writes all the mutations to Cloud Spanner atomically.
    SpannerClient.getDatabaseClient().write(mutations);
  }
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



appengine-java11/spanner/src/main/java/com/example/appengine/spanner/SpannerTasks.java [192:215]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  private static void updateMarketingBudgetData() {
    // Mutation can be used to update/insert/delete a single row in a table. Here we use
    // newUpdateBuilder to create update mutations.
    List<Mutation> mutations =
        Arrays.asList(
            Mutation.newUpdateBuilder("Albums")
                .set("SingerId")
                .to(1)
                .set("AlbumId")
                .to(1)
                .set("MarketingBudget")
                .to(100000)
                .build(),
            Mutation.newUpdateBuilder("Albums")
                .set("SingerId")
                .to(2)
                .set("AlbumId")
                .to(2)
                .set("MarketingBudget")
                .to(500000)
                .build());
    // This writes all the mutations to Cloud Spanner atomically.
    SpannerClient.getDatabaseClient().write(mutations);
  }
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -