spanner_postgresql_jsonb_update_data.rb

# Copyright 2022 Google, Inc
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# [START spanner_postgresql_jsonb_update_data]
require "google/cloud/spanner"

def spanner_postgresql_jsonb_update_data project_id:, instance_id:, database_id:
  # project_id  = "Your Google Cloud project ID"
  # instance_id = "Your Spanner instance ID"
  # database_id = "Your Spanner database ID"

  # Insert JSONB data into table
  spanner = Google::Cloud::Spanner.new project: project_id
  client  = spanner.client instance_id, database_id

  data = [
    {
      VenueId: "19",
      VenueDetails: { rating: 9, open: true }
    },
    {
      VenueId: "4",
      VenueDetails: [
        {
          name: null,
          open: true
        },
        {
          name: "room 2",
          open: false
        },
        {
          main_hall: {
            description: "this is the biggest space",
            size: 200
          }
        }
      ]
    },
    {
      VenueId: "42",
      VenueDetails: {
        name: null,
        open: {
          Monday: true,
          Tuesday: false
        },
        tags: ["large", "airy"]
      }
    }
  ]

  client.upsert "Venues", data
  puts "Inserted data into Venues table"
end
# [END spanner_postgresql_jsonb_update_data]

if $PROGRAM_NAME == __FILE__
  spanner_postgresql_jsonb_update_data project_id: ARGV.shift, instance_id: ARGV.shift, database_id: ARGV.shift
end