68 lines
1.8 KiB
PL/PgSQL
68 lines
1.8 KiB
PL/PgSQL
/*
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Copyright (C) 2024 filifa
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This program is free software: you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free Software
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Foundation, either version 3 of the License, or (at your option) any later
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version.
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This program is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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pragma foreign_keys = 0;
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begin;
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attach database 'lahman-raw.db' as 'raw';
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create temp table battingpost as
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select * from "raw".battingpost;
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alter table battingpost drop column "lgID";
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alter table battingpost drop column "teamID";
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update battingpost
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set
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RBI = nullif(RBI,''),
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SB = nullif(SB,''),
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CS = nullif(CS,''),
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SO = nullif(SO,''),
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IBB = nullif(IBB,''),
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HBP = nullif(HBP,''),
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SH = nullif(SH,''),
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SF = nullif(SF,''),
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GIDP = nullif(GIDP,'');
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CREATE TABLE IF NOT EXISTS main."battingpost" (
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"year" NUMERIC,
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"round" NUMERIC,
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"player" TEXT,
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"G" NUMERIC,
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"AB" NUMERIC,
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"R" NUMERIC,
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"H" NUMERIC check (H <= AB),
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"2B" NUMERIC check ("2B" <= H),
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"3B" NUMERIC check ("3B" <= H),
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"HR" NUMERIC check ("HR" <= H),
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"RBI" NUMERIC,
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"SB" NUMERIC,
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"CS" NUMERIC,
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"BB" NUMERIC,
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"SO" NUMERIC check (SO <= AB),
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"IBB" NUMERIC check (IBB <= BB),
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"HBP" NUMERIC,
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"SH" NUMERIC,
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"SF" NUMERIC,
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"GIDP" NUMERIC check (GIDP <= AB),
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PRIMARY KEY("year","player","round"),
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foreign key("player","year") references "appearancespost"("player","year"),
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foreign key("year","round") references "seriespost"("year","round")
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);
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insert into main.battingpost select distinct * from temp."battingpost";
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commit;
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