export SA_KEY_PATH="path/to/service_account.json"
export PROJECT_ID="unique_project_id"
export BUCKET_NAME="bucket_contains_data"
export LOCATION="compute_region"
export BQ_DATASET_NAME="covid19"
export BQ_TABLE_NAME="ISMIR"
export TEST_CASE="case14" # lowercase any case from 1 to 49 (e.g case1, case32 ...)