#!/bin/bash
# docker exec  hr_data_analyzer_db_1  mysqldump -uroot -proot training_db > train.sql
# docker exec hr_data_analyzer_db_1 pg_dump -U postgres training_db > train.sql

docker exec -e PGPASSWORD=root hr_data_analyzer_db_1 pg_dump \
  -U postgres \
  --data-only \
  --inserts \
  -t step_heart_rates -t step_stride_freqs -t step_train_records \
  training_db > data_only.sql