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update db schema

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polv committed 2021-10-15 12:43:17 +07:00
1 parent 11d44ccfd3
commit 0908e51791
4 files changed
+109 -24
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initdb.d/01-function.sql
+21
View File
@@ -1,3 +1,24 @@
CREATE OR REPLACE FUNCTION "f_updatedAt"()
RETURNS TRIGGER AS $$
BEGIN
NEW."updatedAt" = now();
RETURN NEW;
END;
$$ language 'plpgsql';
CREATE FUNCTION array_distinct(anyarray) RETURNS anyarray AS $f$
SELECT array_agg(DISTINCT x) FROM unnest($1) t(x);
$f$ LANGUAGE SQL IMMUTABLE;
CREATE OR REPLACE FUNCTION normalize_reading (TEXT[]) RETURNS TEXT[] AS
$func$
DECLARE
s TEXT;
new_arr TEXT[] := '{}';
BEGIN
FOREACH s IN ARRAY $1||'{}'::text[] LOOP
new_arr := new_arr||ARRAY[split_part(s,'.',1), replace(s,'.','')];
END LOOP;
RETURN new_arr;
END;
$func$ LANGUAGE plpgsql IMMUTABLE;
initdb.d/20-user.sql
+5 -5
View File
@@ -1,11 +1,10 @@
CREATE TABLE "user" (
"id" UUID NOT NULL PRIMARY KEY DEFAULT uuid_generate_v4(),
"id" UUID NOT NULL PRIMARY KEY,
"createdAt" TIMESTAMPTZ DEFAULT now(),
"updatedAt" TIMESTAMPTZ DEFAULT now(),
"identifier" TEXT UNIQUE NOT NULL,
"wk_hash" TEXT NOT NULL,
"level.min" INT DEFAULT 1,
"level.max" INT DEFAULT 3,
"level.max" INT NOT NULL,
"level.vocabulary.showing" TEXT[],
"quiz.settings" JSONB
);
@@ -17,6 +16,7 @@ CREATE TRIGGER "t_user_updatedAt"
CREATE INDEX "idx_user_updatedAt" ON "user" ("updatedAt");
CREATE INDEX "idx_user_identifier" ON "user" ("identifier");
CREATE INDEX "idx_user_wk_hash" ON "user" ("wk_hash");
INSERT INTO "user" ("id", "identifier") VALUES (uuid_nil(), '');
INSERT INTO "user" ("id", "identifier") VALUES
(uuid_nil(), '', 1),
('00000000-0000-0000-0000-000000000001', 'wanikani', 1);
initdb.d/22-entry.sql
+79
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@@ -0,0 +1,79 @@
CREATE TABLE "entry" (
"id" UUID NOT NULL PRIMARY KEY DEFAULT uuid_generate_v4(),
"createdAt" TIMESTAMPTZ DEFAULT now(),
"updatedAt" TIMESTAMPTZ DEFAULT now(),
"userId" UUID NOT NULL REFERENCES "user"("id") ON DELETE CASCADE,
"type" TEXT NOT NULL,
"entry" TEXT[] NOT NULL CHECK ("entry"[1] IS NOT NULL),
-- "reading" -- backref "entry.reading"
-- "translation" -- backref "entry.translation"
"description" TEXT NOT NULL DEFAULT '',
"tag" TEXT[] NOT NULL DEFAULT '{}',
"level" FLOAT NOT NULL,
"level.kanji" INT NOT NULL,
"frequency" FLOAT
);
CREATE TRIGGER "t_entry_updatedAt"
BEFORE UPDATE ON "entry"
FOR EACH ROW
EXECUTE PROCEDURE "f_updatedAt"();
CREATE UNIQUE INDEX idx_entry_u ON "entry" (("entry"[1]), "type", "userId");
CREATE INDEX "idx_entry_updatedAt" ON "entry" ("updatedAt");
CREATE INDEX "idx_entry_userId" ON "entry" ("userId");
CREATE INDEX "idx_entry_type" ON "entry" ("type");
CREATE INDEX "idx_entry_level" ON "entry" ("level");
CREATE INDEX "idx_entry_level.kanji" ON "entry" ("level.kanji");
CREATE INDEX "idx_entry_frequency" ON "entry" ("frequency");
CREATE INDEX "idx_entry_description" ON "entry"
USING pgroonga("description")
WITH (plugins='token_filters/stem', token_filters='TokenFilterStem');
CREATE INDEX "idx_entry_entry" ON "entry"
USING pgroonga("entry")
WITH (
tokenizer='TokenMecab',
normalizer='NormalizerNFKC100("unify_kana", true)'
);
CREATE INDEX "idx_entry_entry_gin" ON "entry" USING GIN("entry");
CREATE INDEX "idx_entry_tag" ON "entry" USING pgroonga ("tag");
CREATE TABLE "entry.reading" (
"id" UUID NOT NULL PRIMARY KEY DEFAULT uuid_generate_v4(),
"createdAt" TIMESTAMPTZ DEFAULT now(),
"updatedAt" TIMESTAMPTZ DEFAULT now(),
"userId" UUID REFERENCES "user"("id") ON DELETE CASCADE,
"entryId" UUID REFERENCES "entry"("id") ON DELETE CASCADE
"type" TEXT NOT NULL,
"reading" TEXT[] NOT NULL DEFAULT '{}' CHECK ("reading"[1] IS NOT NULL)
);
CREATE INDEX "idx_entry.reading_updatedAt" ON "entry.reading" ("updatedAt");
CREATE INDEX "idx_entry.reading_userId" ON "entry.reading" ("userId")
CREATE INDEX "idx_entry.reading_type" ON "entry.reading" ("type");
CREATE INDEX "idx_entry.reading_reading" ON "entry.reading"
USING pgroonga (normalize_reading("reading"))
WITH (
tokenizer='TokenMecab',
normalizer='NormalizerNFKC100("unify_kana", true)'
);
CREATE TABLE "entry.translation" (
"id" UUID NOT NULL PRIMARY KEY DEFAULT uuid_generate_v4(),
"createdAt" TIMESTAMPTZ DEFAULT now(),
"updatedAt" TIMESTAMPTZ DEFAULT now(),
"userId" UUID REFERENCES "user"("id") ON DELETE CASCADE,
"entryId" UUID REFERENCES "entry"("id") ON DELETE CASCADE
"language" TEXT NOT NULL,
"translation" TEXT[] NOT NULL DEFAULT '{}' CHECK ("translation"[1] IS NOT NULL)
);
CREATE INDEX "idx_entry.translation_updatedAt" ON "entry.translation" ("updatedAt");
CREATE INDEX "idx_entry.translation_userId" ON "entry.translation" ("userId")
CREATE INDEX "idx_entry.translation_language" ON "entry.trnalsation" ("language");
CREATE INDEX "idx_entry.translation_translation" ON "entry.translation"
USING pgroonga("translation")
WITH (plugins='token_filters/stem', token_filters='TokenFilterStem');
initdb.d/23-library.sql
+4 -19
View File
@@ -1,30 +1,15 @@
CREATE OR REPLACE FUNCTION unwrap_entries (JSONB) RETURNS TEXT[] AS
$func$
DECLARE
it JSONB;
"out" TEXT[] := '{}'::text[];
BEGIN
FOR it IN (SELECT * FROM jsonb_array_elements($1))
LOOP
"out" := "out"||(it ->> 'entry');
END LOOP;
RETURN "out";
END;
$func$ LANGUAGE plpgsql IMMUTABLE;
CREATE TABLE "library" (
"id" UUID NOT NULL PRIMARY KEY DEFAULT uuid_generate_v4(),
"createdAt" TIMESTAMPTZ DEFAULT now(),
"updatedAt" TIMESTAMPTZ DEFAULT now(),
"userId" UUID NOT NULL DEFAULT uuid_nil() REFERENCES "user"("id") ON DELETE CASCADE,
"userId" UUID NOT NULL REFERENCES "user"("id") ON DELETE CASCADE,
"isShared" BOOLEAN,
"type" TEXT NOT NULL,
"entries" JSONB NOT NULL CHECK ("entries" -> 0 -> 'entry' IS NOT NULL),
"entry" TEXT[] GENERATED ALWAYS AS (unwrap_entries("entries")) STORED,
"entry" TEXT[] NOT NULL CHECK ("entry"[1] IS NOT NULL),
"entry.meta" JSONB DEFAULT '{}',
"title" TEXT NOT NULL,
"description" TEXT NOT NULL DEFAULT '',
"tag" TEXT[] NOT NULL DEFAULT '{}'::TEXT[]
"tag" TEXT[] NOT NULL DEFAULT '{}'
);
CREATE TRIGGER "t_library_updatedAt"