text: 
  CREATE TABLE message_entity (
     id BIGINT PRIMARY KEY,
     message_body VARCHAR(64) NOT NULL,
     message_channel VARCHAR(64) NOT NULL,
     message_recipient_name VARCHAR(64) NOT NULL,
     message_recipient_email VARCHAR(64) NOT NULL,
     message_recipient_phone_number VARCHAR(64) NOT NULL,
     message_recipient_phone_id VARCHAR(64) NOT NULL,
     message_schedule_date TIMESTAMP NOT NULL
  );
  
  CREATE TABLE chat_entity (
     id BIGINT PRIMARY KEY,
     chat_status VARCHAR(64) NOT NULL,
     chat_date TIMESTAMP NOT NULL,
     message_id BIGINT NOT NULL,
     FOREIGN KEY (message_id)
           REFERENCES message_entity (id)
  );
  
  CREATE SEQUENCE hibernate_sequence START 1;
  