hashtags added to tweets table
save_tweet_sql method hashtag column added
user_id removed, new key is screen_name
table insertions added
new db structure table update sql queries added
find_user method and its Query_string added
update_tweet_count method added to increment the tweet count when an existing tweet arrives, it works for users, tweets, filters - common method
get_tweet_count method added to fetch the tweet count in the db
new_db structural methods added, checking if user exists if not creates, if exists update the tweet count for that user
messy code removed
user_id attribute removed
filters table PK changed to filter_name and also user_filter_join table changed
find_pk_row method name updated
filter insertion added
save_filters Query_String added
update_timestamp method added to update db's last_timestamp attr
filter table last_tweet_timestamp column name fixed, every table has same name now
filters and user_filter_join table checks added
timestamp update added and to get_query_results fetcall parameter added
save_user_filter_join QUERY_STRINGS added