Crawler (save job offers to sql server database)

[login to view URL] (two sections) [login to view URL] [login to view URL] [login to view URL] (use search function) [login to view URL] [login to view URL] database schema table language (language_id, language_name), for example 1, C# table skill (skill_id, language_id, skill_name), for example 1, 1, entity framework table keyword (keyword_id, skill_id, keyword_name) for example 1,1, EF table offer (offer_id, url, name, description, company_id) table company (company_id, company_name) table offer_skills (offer_id, skill_id)