There are two tables: contract (with primary key contractid) and contractupdate (with field contractid referring to a contract). contractupdate also has DATE field startdate and TINYINT field day. I ...
I have two tables, the first table contains all articles / blog posts within a CMS. Some of these articles may also appear in a magazine, in which case they have a foreign key relationship with ...
What I am trying to do is set up a selection filter for a cascading list on my site. When I say selection filter, I mean I am trying to limit, and sort the results based on what the user selects. I ...
Consider a simple query as SELECT * FROM posts JOIN tags USING(post_id) JOIN tag_map USING(tag_id) WHERE tags.tag IN('tag1', 'tag2', 'tag3') tag_map is a many-to-many relationship between tables ...