You know the basics of Postgres, but most meaningful queries will require you to combine tables in novel ways to ask questions you couldn't ask with a single table alone. Joins and unions come up over and over again in interview questions -- because of how fundamental they are. This course will make you a master of your tables, and give you the power to answer questions you couldn't before.

Screenshots

Citación :

rapidgator_net:
https://rapidgator.net/file/7631af477263aa257bb7af07d2943485/yc10l.Egghead..Understand.Joins.and.Unions.in.Postgres.zip.html

nitroflare_com:
https://nitroflare.com/view/DEAF360EF600860/yc10l.Egghead..Understand.Joins.and.Unions.in.Postgres.zip

uploadgig_com:
http://uploadgig.com/file/download/9f0A6e84059629c6/yc10l.Egghead..Understand.Joins.and.Unions.in.Postgres.zip