added html delimiters for the content part
references a column that does not exist! bad sqlite
updated references lines, to have a type
changed string datatype to text
removed commentation
updated assumption into an actual check
the two colums in Friends must be unique and not null: a primary key
changed " into '
changed order of tablecreations, so tables exists before they are referenced
changed the schema into a single transaction
changed misunderstood things about primary keys, primary keys are columns that are both unique and not null
updated serveral tables to use primary keys
outcommented the schedule part as it is currently not working
removed 'on conflict...' from the schema as this is sadly not supported in postgresql
Apprently sqlite does not catch references to columns that does not exist!, postgresql does
Merge branch 'master' into postgres
changed execute functions to use postgresql
pouring into database now uses postgresql
fixed insertion into database to use postgres. Insertion now returns the entire row inserted
data.py being run as a standalone script now works with postgresql