phorge-phorge/src/applications/differential/storage/DifferentialHunkLegacy.php

<?php

final class DifferentialHunkLegacy extends DifferentialHunk {

  protected $changes;

  public function getTableName() {
    return 'differential_hunk';
  }

}
Add an alternate "modern" hunk datastore Summary: Ref T4045. Ref T5179. Hunk storage has two major issues: - It's utf8, but actual diffs are binary. - It's huge and can't be compressed or archived. This introduces a second datastore which solves these problems: by recording hunk encoding, supporting compression, and supporting alternate storage. There's no actual compression or storage support yet, but there's space in the table for them. Since nothing actually uses hunk IDs, it's fine to have these tables exist at the same time and use the same IDs. We can migrate data between the tables gradually without requiring downtime or disrupting installs. Test Plan: - There are no writes to the new table yet. - The only effect this has is making us issue one extra query when looking for hunks. - Observed the query issue, but everything else continue working fine. - Created a new diff. - Ran unit tests. Reviewers: btrahan Reviewed By: btrahan Subscribers: epriestley Maniphest Tasks: T4045, T5179 Differential Revision: https://secure.phabricator.com/D9290 2014-05-25 18:28:11 +02:00			`<?php`

			`final class DifferentialHunkLegacy extends DifferentialHunk {`

			`protected $changes;`

			`public function getTableName() {`
			`return 'differential_hunk';`
			`}`

			`}`