diff --git a/sql/2nf/appearancespost.sql b/sql/2nf/appearancespost.sql deleted file mode 100644 index 66fc8f1..0000000 --- a/sql/2nf/appearancespost.sql +++ /dev/null @@ -1,27 +0,0 @@ -begin; -create table if not exists appearancespost ( - "yearID" numeric, - "playerID" text, - "teamID" text, - primary key("yearID","playerID") -); - -insert into appearancespost -select distinct yearID, playerID, teamID -from battingpost -union -select distinct yearID, playerID, teamID -from pitchingpost -union -select distinct yearID, playerID, teamID -from fieldingpost; - -alter table "battingpost" drop column "teamID"; -alter table "battingpost" drop column "lgID"; - -alter table "pitchingpost" drop column "teamID"; -alter table "pitchingpost" drop column "lgID"; - -alter table fieldingpost drop column "teamID"; -alter table fieldingpost drop column "lgID"; -commit;