add datasets and other usefull files

Makefile

@@ -0,0 +1,33 @@
+DATABASE_NAME=SSB
+
+DATABASE_FOLDER=${DATABASE_NAME}_dataset
+DATABASE_FILE=${DATABASE_FOLDER}/${DATABASE_NAME}.db
+
+all: execute-script
+
+execute-script:
+	python3 concentration_test.py
+
+pip-install:
+	bin/pip3 install -r requirements.txt
+
+reset: delete-database import-from-csv
+
+open:
+	sqlite3 flight_delay.db  # open the interactive sqlite prompt
+
+import-from-csv:
+	echo ${DATABASE_FILE}
+	sqlite3 ${DATABASE_FILE} ";"  # create empty database
+	sqlite3 ${DATABASE_FILE} '.read ${DATABASE_FOLDER}/create_tables.sql'
+	# load csv files
+	ls ${DATABASE_FOLDER}/csv | sed "s/\(.*\)\.csv/\1/" | xargs -n1 |  while read table; do \
+		echo "loading table '$$table' :"; \
+		sqlite-utils insert ${DATABASE_FILE} $$table ${DATABASE_FOLDER}/csv/$$table.csv --csv; \
+	done
+
+delete-database:
+	rm -f ${DATABASE_FILE}
+
+
+