From 7b04bfb7760b4287435977f0fb0e06f19fd696f1 Mon Sep 17 00:00:00 2001 From: Nick Griffey Date: Fri, 26 Jan 2024 13:32:45 -0600 Subject: [PATCH] Adjust for 2nf --- sql/2nf/allstargames.sql | 15 +++++++++++++++ sql/keys/allstarfull.sql | 2 +- 2 files changed, 16 insertions(+), 1 deletion(-) create mode 100644 sql/2nf/allstargames.sql diff --git a/sql/2nf/allstargames.sql b/sql/2nf/allstargames.sql new file mode 100644 index 0000000..51fa1e8 --- /dev/null +++ b/sql/2nf/allstargames.sql @@ -0,0 +1,15 @@ +begin; +create table if not exists allstargames ( + "gameID" text, + "yearID" numeric, + "gameNum" numeric, + primary key("gameID") +); + +insert into allstargames +select distinct gameid, yearid, gamenum +from allstarfull; + +alter table allstarfull drop column "yearID"; +alter table allstarfull drop column "gameNum"; +commit; diff --git a/sql/keys/allstarfull.sql b/sql/keys/allstarfull.sql index 2fde35a..eeb3ef1 100644 --- a/sql/keys/allstarfull.sql +++ b/sql/keys/allstarfull.sql @@ -8,7 +8,7 @@ CREATE TABLE "pk_allstarfull" ( "lgID" NUMERIC, "GP" NUMERIC, "startingPos" NUMERIC, - primary key("playerID","yearID","gameNum","startingPos"), + primary key("playerID","gameID","startingPos"), foreign key("playerID") references "people"("playerID") );