hyungi
10 lines
479 B
SQL
10 lines
479 B
SQL
-- 380_clause_study.sql — 절-문서 공부도구(노트/형광펜/암기카드) 저장. FK 없음(documents 락 회피).
|
|
CREATE TABLE IF NOT EXISTS clause_study (
|
|
id bigserial PRIMARY KEY,
|
|
doc_id bigint NOT NULL,
|
|
kind text NOT NULL, -- 'note' | 'highlight' | 'card'
|
|
payload jsonb NOT NULL DEFAULT '{}',
|
|
created_at timestamptz NOT NULL DEFAULT now()
|
|
);
|
|
CREATE INDEX IF NOT EXISTS idx_clause_study_doc ON clause_study(doc_id, kind);
|