From b07f92545eaf112db735903dac8f7809fe62440a Mon Sep 17 00:00:00 2001 From: Bryan Newbold Date: Fri, 10 May 2019 15:03:46 -0700 Subject: schema: move release ext_ids to their own table and sub-entity Some identifiers are kept on the main release_rev table to minimize impact to the existing database. --- rust/migrations/2019-05-09-051834_v0.3/down.sql | 7 +++-- rust/migrations/2019-05-09-051834_v0.3/up.sql | 37 +++++++++++++++++++++---- 2 files changed, 36 insertions(+), 8 deletions(-) (limited to 'rust') diff --git a/rust/migrations/2019-05-09-051834_v0.3/down.sql b/rust/migrations/2019-05-09-051834_v0.3/down.sql index 65e818bf..612cdbcc 100644 --- a/rust/migrations/2019-05-09-051834_v0.3/down.sql +++ b/rust/migrations/2019-05-09-051834_v0.3/down.sql @@ -13,9 +13,10 @@ DROP COLUMN version, DROP COLUMN subtitle, DROP COLUMN withdrawn_status, DROP COLUMN withdrawn_date, -DROP COLUMN withdrawn_year, -DROP COLUMN mag_id, -DROP COLUMN ark_id; +DROP COLUMN withdrawn_year; + +DROP INDEX IF EXISTS release_rev_extid_type_value_idx; +DROP TABLE release_rev_extid; ALTER TABLE webcapture_rev_cdx DROP COLUMN size_bytes; diff --git a/rust/migrations/2019-05-09-051834_v0.3/up.sql b/rust/migrations/2019-05-09-051834_v0.3/up.sql index e5e88793..aca02c85 100644 --- a/rust/migrations/2019-05-09-051834_v0.3/up.sql +++ b/rust/migrations/2019-05-09-051834_v0.3/up.sql @@ -20,12 +20,27 @@ ADD COLUMN version TEXT CHECK (octet_length(version) >= 1), ADD COLUMN subtitle TEXT CHECK (octet_length(subtitle) >= 1), ADD COLUMN withdrawn_status TEXT, -- TODO: enum? ADD COLUMN withdrawn_date DATE, -ADD COLUMN withdrawn_year BIGINT, -ADD COLUMN mag_id TEXT CHECK (octet_length(mag_id) >= 1), -ADD COLUMN ark_id TEXT CHECK (octet_length(ark_id) >= 5); +ADD COLUMN withdrawn_year BIGINT; -CREATE INDEX IF NOT EXISTS release_rev_mag_idx ON release_rev(mag_id); -CREATE INDEX IF NOT EXISTS release_rev_ark_idx ON release_rev(mag_id); +-- create new, separate +CREATE TABLE release_rev_extid ( + release_rev UUID REFERENCES release_rev(id) NOT NULL, + extid_type TEXT NOT NULL CHECK (octet_length(extid_type) >= 1), + value TEXT NOT NULL CHECK (octet_length(value) >= 1), + PRIMARY KEY(release_rev, extid_type) +); + +CREATE INDEX release_rev_extid_type_value_idx ON release_rev_extid(extid_type, value); + +-- remove now-unused identifier columns +DROP INDEX IF EXISTS release_rev_isbn13_idx; +DROP INDEX IF EXISTS release_rev_arxiv_idx; +DROP INDEX IF EXISTS release_rev_jstor_idx; + +ALTER TABLE release_rev +DROP COLUMN isbn13, +DROP COLUMN arxiv_id, +DROP COLUMN jstor_id; -------------------- Web Capture ------------------------------------------- @@ -51,3 +66,15 @@ CREATE INDEX IF NOT EXISTS work_edit_ident_idx ON work_edit(ident_id); -- CREATE INDEX IF NOT EXISTS webcapture_edit_editgroup_idx ON webcapture_edit(editgroup_id); -- CREATE INDEX IF NOT EXISTS release_edit_editgroup_idx ON release_edit(editgroup_id); -- CREATE INDEX IF NOT EXISTS work_edit_editgroup_idx ON work_edit(editgroup_id); + + +-------------------- Update Test Revs -------------------------------------- + +-- IMPORTANT: don't create new entities here, only mutate existing + +INSERT INTO release_rev_extid (release_rev, extid_type, value) VALUES + ('00000000-0000-0000-4444-FFF000000002', 'isbn13', '978-3-16-148410-0'), + ('00000000-0000-0000-4444-FFF000000002', 'arxiv', '1905.03769v1'), + ('00000000-0000-0000-4444-FFF000000002', 'jstor', '1819117828'), + ('00000000-0000-0000-4444-FFF000000002', 'ark', 'ark:/asdf/924'), + ('00000000-0000-0000-4444-FFF000000002', 'mag', '992489213'); -- cgit v1.2.3