annotate artifact-database/doc/schema-pg.sql @ 110:33271242e303

Prepared the State and StateData interfaces with methods to add new data to a State and implemented a DefaultStateData class. artifacts/trunk@1301 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Mon, 07 Feb 2011 17:35:16 +0000
parents 5e4bc24ea438
children 720d65bbba13
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93edc04f3a10 Added postgresql support.
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1 --
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2 -- schema to store artifacts in PostgreSQL databases.
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3 --
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4
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5 BEGIN;
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6
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7 -- not using AUTO_INCREMENT to be more compatible with
93edc04f3a10 Added postgresql support.
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8 -- other dbms.
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9 CREATE SEQUENCE ARTIFACTS_ID_SEQ;
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10
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11 CREATE TABLE artifacts (
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12 id int PRIMARY KEY NOT NULL,
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13 gid uuid NOT NULL UNIQUE,
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14 creation timestamp NOT NULL,
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15 last_access timestamp NOT NULL,
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16 ttl bigint, -- NULL means eternal
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5e4bc24ea438 Made serilization more flexible. DB update required!!!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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17 factory VARCHAR(256) NOT NULL,
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18 data bytea
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19 );
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20
93edc04f3a10 Added postgresql support.
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21 COMMIT;

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