Check both files: ./csv_to_database_migration.sh and ./database_to_csv_caching.sh and make sure that credentials for source and destination database are correct.
./csv_to_database_migration.sh./database_to_csv_caching.shpostgresql-cloning-toolkit
|_csv_to_database_migration.sh | csv to PostgreSQL database migrator
|_database_to_csv_caching.sh | PostgreSQL database to csv chacher
|_directory_generator.sh | "tables" folder generator
|_table_list_full | list of tables that needs to be fully copied
|_table_list_short | list of tables that needs to be partially copied (by start and end day or document counts)
|_timing_tool.sh | small toolset to measure copying process
Q: I've receive "Permission denied" when I've tried to execute particular script.
A: Execute chmod u+x ./*.sh inside of this project's folder.
Q: How to change credentials of source database and destination database?
A: You can either run particular script with "--help" and see parameters how to define password, or if you know how to code in shell, change script's sources.