moving out note revision content into separate table, refactoring, WIP

This commit is contained in:
zadam
2019-10-31 21:58:34 +01:00
parent 1a182d1b58
commit cf53cbf1dd
10 changed files with 172 additions and 143 deletions

View File

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CREATE TABLE IF NOT EXISTS "note_revisions_mig" (`noteRevisionId` TEXT NOT NULL PRIMARY KEY,
`noteId` TEXT NOT NULL,
`title` TEXT,
`content` TEXT,
`isProtected` INT NOT NULL DEFAULT 0,
`utcDateLastEdited` TEXT NOT NULL,
`utcDateCreated` TEXT NOT NULL,
`utcDateModified` TEXT NOT NULL,
`dateLastEdited` TEXT NOT NULL,
`dateCreated` TEXT NOT NULL,
type TEXT DEFAULT '' NOT NULL,
mime TEXT DEFAULT '' NOT NULL,
hash TEXT DEFAULT '' NOT NULL);
CREATE TABLE IF NOT EXISTS "note_revision_contents" (`noteRevisionId` TEXT NOT NULL PRIMARY KEY,
`content` TEXT,
hash TEXT DEFAULT '' NOT NULL,
`utcDateModified` TEXT NOT NULL);
INSERT INTO note_revision_contents (noteRevisionId, content, hash, utcDateModified)
SELECT noteRevisionId, content, hash, utcDateModified FROM note_revisions;
INSERT INTO note_revisions_mig (noteRevisionId, noteId, title, isProtected, utcDateLastEdited, utcDateCreated, utcDateModified, dateLastEdited, dateCreated, type, mime, hash)
SELECT noteRevisionId, noteId, title, isProtected, utcDateModifiedFrom, utcDateModifiedTo, utcDateModifiedTo, dateModifiedFrom, dateModifiedTo, type, mime, hash FROM note_revisions;
DROP TABLE note_revisions;
ALTER TABLE note_revisions_mig RENAME TO note_revisions;
CREATE INDEX `IDX_note_revisions_noteId` ON `note_revisions` (`noteId`);
CREATE INDEX `IDX_note_revisions_utcDateCreated` ON `note_revisions` (`utcDateCreated`);
CREATE INDEX `IDX_note_revisions_utcDateLastEdited` ON `note_revisions` (`utcDateLastEdited`);
CREATE INDEX `IDX_note_revisions_dateCreated` ON `note_revisions` (`dateCreated`);
CREATE INDEX `IDX_note_revisions_dateLastEdited` ON `note_revisions` (`dateLastEdited`);