Make postprocess easier

[simularis]

Created helper scripts to make the post-processing step easier.

New files

• run_step5.psql: single entry point to import results files and start running scripts
• schema/create_*.sql: predefines the headers of tables to be imported (allows error checking, greater compatibility with pgadmin 4)
• clean_tables.sql: drops tables created during the process

Modified files

• ImpactProfiles.sql: changed to multirow VALUES syntax to run faster

Assumptions and cautions

• All tables use MC_results_database schema
• run_step5 will clear data already in the tables
• Creates primary keys for results tables, so you cannot import duplicate rows
• A python solution with more command-line customization is possible, but using psql's COPY command should make the data upload steps very fast

[simularis]

Thoughts?

[lyt5410]

this is OK to merge. @amine-lazrak

[simularis]

Thank you.