Merge pull request #2646 from wallabag/explain-migrations-in-doc

Added explanations about migrations

2 files changed, 855 insertions, 35 deletions

diff --git a/docs/de/user/query-upgrade-21-22.rst b/docs/de/user/query-upgrade-21-22.rst
new file mode 100644
index 00000000..cd201dc2
--- /dev/null
+++ b/docs/de/user/query-upgrade-21-22.rst
@@ -0,0 +1,797 @@
+Migration 20161001072726
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_entry_tag DROP FOREIGN KEY FK_C9F0DD7CBA364942
+    ALTER TABLE wallabag_entry_tag DROP FOREIGN KEY FK_C9F0DD7CBAD26311
+    ALTER TABLE wallabag_entry_tag ADD CONSTRAINT FK_entry_tag_entry FOREIGN KEY (entry_id) REFERENCES wallabag_entry (id) ON DELETE CASCADE
+    ALTER TABLE wallabag_entry_tag ADD CONSTRAINT FK_entry_tag_tag FOREIGN KEY (tag_id) REFERENCES wallabag_tag (id) ON DELETE CASCADE
+    ALTER TABLE wallabag_annotation DROP FOREIGN KEY FK_A7AED006BA364942
+    ALTER TABLE wallabag_annotation ADD CONSTRAINT FK_annotation_entry FOREIGN KEY (entry_id) REFERENCES wallabag_entry (id) ON DELETE CASCADE
+
+Migration down
+""""""""""""""
+
+We didn't write down migration for ``20161001072726``.
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_entry_tag DROP CONSTRAINT fk_c9f0dd7cba364942
+    ALTER TABLE wallabag_entry_tag DROP CONSTRAINT fk_c9f0dd7cbad26311
+    ALTER TABLE wallabag_entry_tag ADD CONSTRAINT FK_entry_tag_entry FOREIGN KEY (entry_id) REFERENCES wallabag_entry (id) ON DELETE CASCADE
+    ALTER TABLE wallabag_entry_tag ADD CONSTRAINT FK_entry_tag_tag FOREIGN KEY (tag_id) REFERENCES wallabag_tag (id) ON DELETE CASCADE
+    ALTER TABLE wallabag_annotation DROP CONSTRAINT fk_a7aed006ba364942
+    ALTER TABLE wallabag_annotation ADD CONSTRAINT FK_annotation_entry FOREIGN KEY (entry_id) REFERENCES wallabag_entry (id) ON DELETE CASCADE
+
+Migration down
+""""""""""""""
+
+We didn't write down migration for ``20161001072726``.
+
+SQLite
+^^^^^^
+
+This migration can only be executed safely on MySQL or PostgreSQL.
+
+Migration 20161022134138
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER DATABASE wallabag CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_user CHANGE confirmation_token confirmation_token VARCHAR(180) DEFAULT NULL;
+    ALTER TABLE wallabag_user CHANGE salt salt VARCHAR(180) NOT NULL;
+    ALTER TABLE wallabag_user CHANGE password password VARCHAR(180) NOT NULL;
+    ALTER TABLE wallabag_annotation CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_entry CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_tag CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_user CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_annotation CHANGE `text` `text` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_annotation CHANGE `quote` `quote` VARCHAR(191) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_entry CHANGE `title` `title` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_entry CHANGE `content` `content` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_tag CHANGE `label` `label` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+    ALTER TABLE wallabag_user CHANGE `name` `name` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER DATABASE wallabag CHARACTER SET = utf8 COLLATE = utf8_unicode_ci;
+    ALTER TABLE wallabag_annotation CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_entry CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_tag CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_user CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_annotation CHANGE `text` `text` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_annotation CHANGE `quote` `quote` VARCHAR(255) CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_entry CHANGE `title` `title` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_entry CHANGE `content` `content` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_tag CHANGE `label` `label` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+    ALTER TABLE wallabag_user CHANGE `name` `name` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;
+
+PostgreSQL and SQLite
+^^^^^^^^^^^^^^^^^^^^^
+
+This migration only apply to MySQL.
+
+Migration 20161024212538
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_oauth2_clients ADD user_id INT NOT NULL
+    ALTER TABLE wallabag_oauth2_clients ADD CONSTRAINT IDX_user_oauth_client FOREIGN KEY (user_id) REFERENCES wallabag_user (id) ON DELETE CASCADE
+    CREATE INDEX IDX_635D765EA76ED395 ON wallabag_oauth2_clients (user_id)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_oauth2_clients DROP FOREIGN KEY IDX_user_oauth_client
+    ALTER TABLE wallabag_oauth2_clients DROP user_id
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_oauth2_clients ADD user_id INT DEFAULT NULL
+    ALTER TABLE wallabag_oauth2_clients ADD CONSTRAINT IDX_user_oauth_client FOREIGN KEY (user_id) REFERENCES wallabag_user (id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE
+    CREATE INDEX IDX_635D765EA76ED395 ON wallabag_oauth2_clients (user_id)
+
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_oauth2_clients DROP CONSTRAINT idx_user_oauth_client
+    ALTER TABLE wallabag_oauth2_clients DROP user_id
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    CREATE TEMPORARY TABLE __temp__wallabag_oauth2_clients AS SELECT id, random_id, redirect_uris, secret, allowed_grant_types, name FROM wallabag_oauth2_clients
+    DROP TABLE wallabag_oauth2_clients
+    CREATE TABLE wallabag_oauth2_clients (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, random_id VARCHAR(255) NOT NULL COLLATE BINARY, redirect_uris CLOB NOT NULL COLLATE BINARY, secret VARCHAR(255) NOT NULL COLLATE BINARY, allowed_grant_types CLOB NOT NULL COLLATE BINARY, name CLOB DEFAULT NULL COLLATE BINARY, PRIMARY KEY(id), CONSTRAINT IDX_user_oauth_client FOREIGN KEY (user_id) REFERENCES wallabag_user (id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE)
+    INSERT INTO wallabag_oauth2_clients (id, random_id, redirect_uris, secret, allowed_grant_types, name) SELECT id, random_id, redirect_uris, secret, allowed_grant_types, name FROM __temp__wallabag_oauth2_clients
+    DROP TABLE __temp__wallabag_oauth2_clients
+    CREATE INDEX IDX_635D765EA76ED395 ON wallabag_oauth2_clients (user_id)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX IDX_635D765EA76ED395
+    CREATE TEMPORARY TABLE __temp__wallabag_oauth2_clients AS SELECT id, random_id, redirect_uris, secret, allowed_grant_types, name FROM wallabag_oauth2_clients
+    DROP TABLE wallabag_oauth2_clients
+    CREATE TABLE wallabag_oauth2_clients (id INTEGER NOT NULL, random_id VARCHAR(255) NOT NULL COLLATE BINARY, redirect_uris CLOB NOT NULL COLLATE BINARY, secret VARCHAR(255) NOT NULL COLLATE BINARY, allowed_grant_types CLOB NOT NULL COLLATE BINARY, name CLOB DEFAULT NULL COLLATE BINARY, PRIMARY KEY(id))
+    INSERT INTO wallabag_oauth2_clients (id, random_id, redirect_uris, secret, allowed_grant_types, name) SELECT id, random_id, redirect_uris, secret, allowed_grant_types, name FROM __temp__wallabag_oauth2_clients
+    DROP TABLE __temp__wallabag_oauth2_clients
+
+Migration 20161031132655
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('download_images_enabled', 0, 'misc')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'download_images_enabled';
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('download_images_enabled', 0, 'misc')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'download_images_enabled';
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('download_images_enabled', 0, 'misc')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'download_images_enabled';
+
+Migration 20161104073720
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    CREATE INDEX IDX_entry_created_at ON wallabag_entry (created_at)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX IDX_entry_created_at ON wallabag_entry
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    CREATE INDEX IDX_entry_created_at ON wallabag_entry (created_at)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX idx_entry_created_at
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX created_at_idx
+    DROP INDEX IDX_F4D18282A76ED395
+    CREATE TEMPORARY TABLE __temp__wallabag_entry AS SELECT id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM wallabag_entry
+    DROP TABLE wallabag_entry
+    CREATE TABLE wallabag_entry (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, uuid CLOB DEFAULT NULL COLLATE BINARY, title CLOB DEFAULT NULL COLLATE BINARY, url CLOB DEFAULT NULL COLLATE BINARY, is_archived BOOLEAN NOT NULL, is_starred BOOLEAN NOT NULL, content CLOB DEFAULT NULL COLLATE BINARY, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, mimetype CLOB DEFAULT NULL COLLATE BINARY, language CLOB DEFAULT NULL COLLATE BINARY, reading_time INTEGER DEFAULT NULL, domain_name CLOB DEFAULT NULL COLLATE BINARY, preview_picture CLOB DEFAULT NULL COLLATE BINARY, is_public BOOLEAN DEFAULT '0', PRIMARY KEY(id))
+    INSERT INTO wallabag_entry (id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public) SELECT id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM __temp__wallabag_entry
+    DROP TABLE __temp__wallabag_entry
+    CREATE INDEX created_at_idx ON wallabag_entry (created_at)
+    CREATE INDEX IDX_F4D18282A76ED395 ON wallabag_entry (user_id)
+    CREATE INDEX IDX_entry_created_at ON wallabag_entry (created_at)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX IDX_entry_created_at
+    DROP INDEX IDX_F4D18282A76ED395
+    DROP INDEX created_at_idx
+    CREATE TEMPORARY TABLE __temp__wallabag_entry AS SELECT id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM wallabag_entry
+    DROP TABLE wallabag_entry
+    CREATE TABLE wallabag_entry (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, uuid CLOB DEFAULT NULL COLLATE BINARY, title CLOB DEFAULT NULL COLLATE BINARY, url CLOB DEFAULT NULL COLLATE BINARY, is_archived BOOLEAN NOT NULL, is_starred BOOLEAN NOT NULL, content CLOB DEFAULT NULL COLLATE BINARY, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, mimetype CLOB DEFAULT NULL COLLATE BINARY, language CLOB DEFAULT NULL COLLATE BINARY, reading_time INTEGER DEFAULT NULL, domain_name CLOB DEFAULT NULL COLLATE BINARY, preview_picture CLOB DEFAULT NULL COLLATE BINARY, is_public BOOLEAN DEFAULT '0', PRIMARY KEY(id))
+    INSERT INTO wallabag_entry (id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public) SELECT id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM __temp__wallabag_entry
+    DROP TABLE __temp__wallabag_entry
+    CREATE INDEX IDX_F4D18282A76ED395 ON wallabag_entry (user_id)
+    CREATE INDEX created_at_idx ON wallabag_entry (created_at)
+
+Migration 20161106113822
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config ADD action_mark_as_read INT DEFAULT 0
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config DROP action_mark_as_read
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config ADD action_mark_as_read INT DEFAULT 0
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config DROP action_mark_as_read
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config ADD COLUMN action_mark_as_read INTEGER DEFAULT 0
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX UNIQ_87E64C53A76ED395
+    CREATE TEMPORARY TABLE __temp__wallabag_config AS SELECT id, user_id, theme, items_per_page, language, rss_token, rss_limit, reading_speed, pocket_consumer_key FROM wallabag_config
+    DROP TABLE wallabag_config
+    CREATE TABLE wallabag_config (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, theme VARCHAR(255) NOT NULL COLLATE BINARY, items_per_page INTEGER NOT NULL, language VARCHAR(255) NOT NULL COLLATE BINARY, rss_token VARCHAR(255) DEFAULT NULL COLLATE BINARY, rss_limit INTEGER DEFAULT NULL, reading_speed DOUBLE PRECISION DEFAULT NULL, pocket_consumer_key VARCHAR(255) DEFAULT NULL COLLATE BINARY, PRIMARY KEY(id))
+    INSERT INTO wallabag_config (id, user_id, theme, items_per_page, language, rss_token, rss_limit, reading_speed, pocket_consumer_key) SELECT id, user_id, theme, items_per_page, language, rss_token, rss_limit, reading_speed, pocket_consumer_key FROM __temp__wallabag_config
+    DROP TABLE __temp__wallabag_config
+    CREATE UNIQUE INDEX UNIQ_87E64C53A76ED395 ON wallabag_config (user_id)
+
+Migration 20161117071626
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('share_unmark', 0, 'entry')
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('unmark_url', 'https://unmark.it', 'entry')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'share_unmark';
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'unmark_url';
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('share_unmark', 0, 'entry')
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('unmark_url', 'https://unmark.it', 'entry')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'share_unmark';
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'unmark_url';
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('share_unmark', 0, 'entry')
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('unmark_url', 'https://unmark.it', 'entry')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'share_unmark';
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'unmark_url';
+
+Migration 20161118134328
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_entry ADD http_status VARCHAR(3) DEFAULT NULL
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_entry DROP http_status
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_entry ADD http_status VARCHAR(3) DEFAULT NULL
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_entry DROP http_status
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_entry ADD COLUMN http_status VARCHAR(3) DEFAULT NULL
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX created_at_idx
+    DROP INDEX IDX_F4D18282A76ED395
+    CREATE TEMPORARY TABLE __temp__wallabag_entry AS SELECT id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM wallabag_entry
+    DROP TABLE wallabag_entry
+    CREATE TABLE wallabag_entry (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, uuid CLOB DEFAULT NULL COLLATE BINARY, title CLOB DEFAULT NULL COLLATE BINARY, url CLOB DEFAULT NULL COLLATE BINARY, is_archived BOOLEAN NOT NULL, is_starred BOOLEAN NOT NULL, content CLOB DEFAULT NULL COLLATE BINARY, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, mimetype CLOB DEFAULT NULL COLLATE BINARY, language CLOB DEFAULT NULL COLLATE BINARY, reading_time INTEGER DEFAULT NULL, domain_name CLOB DEFAULT NULL COLLATE BINARY, preview_picture CLOB DEFAULT NULL COLLATE BINARY, is_public BOOLEAN DEFAULT '0', PRIMARY KEY(id))
+    INSERT INTO wallabag_entry (id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public) SELECT id, user_id, uuid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM __temp__wallabag_entry
+    DROP TABLE __temp__wallabag_entry
+    CREATE INDEX created_at_idx ON wallabag_entry (created_at)
+    CREATE INDEX IDX_F4D18282A76ED395 ON wallabag_entry (user_id)
+
+Migration 20161122144743
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('restricted_access', 0, 'entry')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'restricted_access';
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('restricted_access', 0, 'entry')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'restricted_access';
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    INSERT INTO wallabag_craue_config_setting (name, value, section) VALUES ('restricted_access', 0, 'entry')
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DELETE FROM wallabag_craue_config_setting WHERE name = 'restricted_access';
+
+Migration 20161122203647
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user DROP expired, DROP credentials_expired
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user ADD expired SMALLINT DEFAULT NULL, ADD credentials_expired SMALLINT DEFAULT NULL
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user DROP expired
+    ALTER TABLE wallabag_user DROP credentials_expired
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user ADD expired SMALLINT DEFAULT NULL
+    ALTER TABLE wallabag_user ADD credentials_expired SMALLINT DEFAULT NULL
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX UNIQ_1D63E7E5C05FB297
+    DROP INDEX UNIQ_1D63E7E5A0D96FBF
+    DROP INDEX UNIQ_1D63E7E592FC23A8
+    CREATE TEMPORARY TABLE __temp__wallabag_user AS SELECT id, username, username_canonical, email, email_canonical, enabled, salt, password, last_login, locked, expires_at, confirmation_token, password_requested_at, roles, credentials_expire_at, name, created_at, updated_at, authCode, twoFactorAuthentication, trusted FROM wallabag_user
+    DROP TABLE wallabag_user
+    CREATE TABLE wallabag_user (id INTEGER NOT NULL, username VARCHAR(180) NOT NULL COLLATE BINARY, username_canonical VARCHAR(180) NOT NULL COLLATE BINARY, email VARCHAR(180) NOT NULL COLLATE BINARY, email_canonical VARCHAR(180) NOT NULL COLLATE BINARY, enabled BOOLEAN NOT NULL, salt VARCHAR(255) NOT NULL COLLATE BINARY, password VARCHAR(255) NOT NULL COLLATE BINARY, last_login DATETIME DEFAULT NULL, locked BOOLEAN NOT NULL, expires_at DATETIME DEFAULT NULL, confirmation_token VARCHAR(180) DEFAULT NULL COLLATE BINARY, password_requested_at DATETIME DEFAULT NULL, roles CLOB NOT NULL COLLATE BINARY, credentials_expire_at DATETIME DEFAULT NULL, name CLOB DEFAULT NULL COLLATE BINARY, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, authCode INTEGER DEFAULT NULL, twoFactorAuthentication BOOLEAN NOT NULL, trusted CLOB DEFAULT NULL COLLATE BINARY, PRIMARY KEY(id))
+    INSERT INTO wallabag_user (id, username, username_canonical, email, email_canonical, enabled, salt, password, last_login, locked, expires_at, confirmation_token, password_requested_at, roles, credentials_expire_at, name, created_at, updated_at, authCode, twoFactorAuthentication, trusted) SELECT id, username, username_canonical, email, email_canonical, enabled, salt, password, last_login, locked, expires_at, confirmation_token, password_requested_at, roles, credentials_expire_at, name, created_at, updated_at, authCode, twoFactorAuthentication, trusted FROM __temp__wallabag_user
+    DROP TABLE __temp__wallabag_user
+    CREATE UNIQUE INDEX UNIQ_1D63E7E5C05FB297 ON wallabag_user (confirmation_token)
+    CREATE UNIQUE INDEX UNIQ_1D63E7E5A0D96FBF ON wallabag_user (email_canonical)
+    CREATE UNIQUE INDEX UNIQ_1D63E7E592FC23A8 ON wallabag_user (username_canonical)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user ADD COLUMN expired SMALLINT DEFAULT NULL
+    ALTER TABLE wallabag_user ADD COLUMN credentials_expired SMALLINT DEFAULT NULL
+
+Migration 20161128084725
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config ADD list_mode INT DEFAULT NULL
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config DROP list_mode
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config ADD list_mode INT DEFAULT NULL
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config DROP list_mode
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_config ADD COLUMN list_mode INTEGER DEFAULT NULL
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX UNIQ_87E64C53A76ED395
+    CREATE TEMPORARY TABLE __temp__wallabag_config AS SELECT id, user_id, theme, items_per_page, language, rss_token, rss_limit, reading_speed, pocket_consumer_key FROM wallabag_config
+    DROP TABLE wallabag_config
+    CREATE TABLE wallabag_config (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, theme VARCHAR(255) NOT NULL COLLATE BINARY, items_per_page INTEGER NOT NULL, language VARCHAR(255) NOT NULL COLLATE BINARY, rss_token VARCHAR(255) DEFAULT NULL COLLATE BINARY, rss_limit INTEGER DEFAULT NULL, reading_speed DOUBLE PRECISION DEFAULT NULL, pocket_consumer_key VARCHAR(255) DEFAULT NULL COLLATE BINARY, PRIMARY KEY(id))
+    INSERT INTO wallabag_config (id, user_id, theme, items_per_page, language, rss_token, rss_limit, reading_speed, pocket_consumer_key) SELECT id, user_id, theme, items_per_page, language, rss_token, rss_limit, reading_speed, pocket_consumer_key FROM __temp__wallabag_config
+    DROP TABLE __temp__wallabag_config
+    CREATE UNIQUE INDEX UNIQ_87E64C53A76ED395 ON wallabag_config (user_id)
+
+Migration 20161128131503
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user DROP locked, DROP credentials_expire_at, DROP expires_at
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user ADD locked SMALLINT DEFAULT NULL, ADD credentials_expire_at DATETIME DEFAULT NULL, ADD expires_at DATETIME DEFAULT NULL
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user DROP locked
+    ALTER TABLE wallabag_user DROP credentials_expire_at
+    ALTER TABLE wallabag_user DROP expires_at
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user ADD locked SMALLINT DEFAULT NULL
+    ALTER TABLE wallabag_user ADD credentials_expire_at TIMESTAMP(0) WITHOUT TIME ZONE DEFAULT NULL
+    ALTER TABLE wallabag_user ADD expires_at TIMESTAMP(0) WITHOUT TIME ZONE DEFAULT NULL
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    ALTER TABLE wallabag_user ADD COLUMN locked SMALLINT DEFAULT NULL
+    ALTER TABLE wallabag_user ADD COLUMN credentials_expire_at DATETIME DEFAULT NULL
+    ALTER TABLE wallabag_user ADD COLUMN expires_at DATETIME DEFAULT NULL
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX UNIQ_1D63E7E592FC23A8
+    DROP INDEX UNIQ_1D63E7E5A0D96FBF
+    DROP INDEX UNIQ_1D63E7E5C05FB297
+    CREATE TEMPORARY TABLE __temp__wallabag_user AS SELECT id, username, username_canonical, email, email_canonical, enabled, salt, password, last_login, confirmation_token, password_requested_at, roles, name, created_at, updated_at, authCode, twoFactorAuthentication, trusted, expired, credentials_expired FROM wallabag_user
+    DROP TABLE wallabag_user
+    CREATE TABLE wallabag_user (id INTEGER NOT NULL, username VARCHAR(180) NOT NULL COLLATE BINARY, username_canonical VARCHAR(180) NOT NULL COLLATE BINARY, email VARCHAR(180) NOT NULL COLLATE BINARY, email_canonical VARCHAR(180) NOT NULL COLLATE BINARY, enabled BOOLEAN NOT NULL, salt VARCHAR(255) NOT NULL COLLATE BINARY, password VARCHAR(255) NOT NULL COLLATE BINARY, last_login DATETIME DEFAULT NULL, confirmation_token VARCHAR(180) DEFAULT NULL COLLATE BINARY, password_requested_at DATETIME DEFAULT NULL, roles CLOB NOT NULL COLLATE BINARY, name CLOB DEFAULT NULL COLLATE BINARY, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, authCode INTEGER DEFAULT NULL, twoFactorAuthentication BOOLEAN NOT NULL, trusted CLOB DEFAULT NULL COLLATE BINARY, expired SMALLINT DEFAULT NULL, credentials_expired SMALLINT DEFAULT NULL, PRIMARY KEY(id))
+    INSERT INTO wallabag_user (id, username, username_canonical, email, email_canonical, enabled, salt, password, last_login, confirmation_token, password_requested_at, roles, name, created_at, updated_at, authCode, twoFactorAuthentication, trusted, expired, credentials_expired) SELECT id, username, username_canonical, email, email_canonical, enabled, salt, password, last_login, confirmation_token, password_requested_at, roles, name, created_at, updated_at, authCode, twoFactorAuthentication, trusted, expired, credentials_expired FROM __temp__wallabag_user
+    DROP TABLE __temp__wallabag_user
+    CREATE UNIQUE INDEX UNIQ_1D63E7E592FC23A8 ON wallabag_user (username_canonical)
+    CREATE UNIQUE INDEX UNIQ_1D63E7E5A0D96FBF ON wallabag_user (email_canonical)
+    CREATE UNIQUE INDEX UNIQ_1D63E7E5C05FB297 ON wallabag_user (confirmation_token)
+
+Migration 20161214094403
+------------------------
+
+MySQL
+^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    CREATE INDEX IDX_entry_uid ON wallabag_entry (uid)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX IDX_entry_uid ON wallabag_entry
+
+PostgreSQL
+^^^^^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    CREATE INDEX IDX_entry_uid ON wallabag_entry (uid)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX idx_entry_uid
+
+SQLite
+^^^^^^
+
+Migration up
+""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX IDX_F4D18282A76ED395
+    DROP INDEX created_at_idx
+    CREATE TEMPORARY TABLE __temp__wallabag_entry AS SELECT id, user_id, uid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM wallabag_entry
+    DROP TABLE wallabag_entry
+    CREATE TABLE wallabag_entry (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, uid CLOB DEFAULT NULL COLLATE BINARY, title CLOB DEFAULT NULL COLLATE BINARY, url CLOB DEFAULT NULL COLLATE BINARY, is_archived BOOLEAN NOT NULL, is_starred BOOLEAN NOT NULL, content CLOB DEFAULT NULL COLLATE BINARY, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, mimetype CLOB DEFAULT NULL COLLATE BINARY, language CLOB DEFAULT NULL COLLATE BINARY, reading_time INTEGER DEFAULT NULL, domain_name CLOB DEFAULT NULL COLLATE BINARY, preview_picture CLOB DEFAULT NULL COLLATE BINARY, is_public BOOLEAN DEFAULT '0', PRIMARY KEY(id))
+    INSERT INTO wallabag_entry (id, user_id, uid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public) SELECT id, user_id, uid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM __temp__wallabag_entry
+    DROP TABLE __temp__wallabag_entry
+    CREATE INDEX IDX_F4D18282A76ED395 ON wallabag_entry (user_id)
+    CREATE INDEX created_at_idx ON wallabag_entry (created_at)
+    CREATE INDEX IDX_entry_uid ON wallabag_entry (uid)
+
+Migration down
+""""""""""""""
+
+.. code-block:: sql
+
+    DROP INDEX IDX_entry_uid
+    DROP INDEX created_at_idx
+    DROP INDEX IDX_F4D18282A76ED395
+    CREATE TEMPORARY TABLE __temp__wallabag_entry AS SELECT id, user_id, uid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM wallabag_entry
+    DROP TABLE wallabag_entry
+    CREATE TABLE wallabag_entry (id INTEGER NOT NULL, user_id INTEGER DEFAULT NULL, uid CLOB DEFAULT NULL COLLATE BINARY, title CLOB DEFAULT NULL COLLATE BINARY, url CLOB DEFAULT NULL COLLATE BINARY, is_archived BOOLEAN NOT NULL, is_starred BOOLEAN NOT NULL, content CLOB DEFAULT NULL COLLATE BINARY, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, mimetype CLOB DEFAULT NULL COLLATE BINARY, language CLOB DEFAULT NULL COLLATE BINARY, reading_time INTEGER DEFAULT NULL, domain_name CLOB DEFAULT NULL COLLATE BINARY, preview_picture CLOB DEFAULT NULL COLLATE BINARY, is_public BOOLEAN DEFAULT '0', PRIMARY KEY(id))
+    INSERT INTO wallabag_entry (id, user_id, uid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public) SELECT id, user_id, uid, title, url, is_archived, is_starred, content, created_at, updated_at, mimetype, language, reading_time, domain_name, preview_picture, is_public FROM __temp__wallabag_entry
+    DROP TABLE __temp__wallabag_entry
+    CREATE INDEX created_at_idx ON wallabag_entry (created_at)
+    CREATE INDEX IDX_F4D18282A76ED395 ON wallabag_entry (user_id)
diff --git a/docs/de/user/upgrade.rst b/docs/de/user/upgrade.rst
index fbbf29f4..1107616e 100644
--- a/docs/de/user/upgrade.rst
+++ b/docs/de/user/upgrade.rst
@@ -3,42 +3,53 @@ wallabag-Installation aktualisieren
 
 Du wirst hier mehrere Wege finden, um deine wallabag zu aktualisieren:
 
+- `von 2.1.x zu 2.2.x <#upgrade-von-2-1-x-zu-2-2-x>`_
 - `von 2.0.x zu 2.1.1 <#upgrade-von-2-0-x-zu-2-1-1>`_
-- `von 2.1.x zu 2.1.y <#upgrade-von-2-1-x-zu-2-1-y>`_
 - `von 1.x zu 2.x <#upgrade-von-1-x>`_
 
-Upgrade von 2.0.x zu 2.1.1
----------------------------
-
-.. warning::
-
-    Mache eine Sicherung deines Pocket-Consumer-Key, falls hinzugefügt, da dieser nach dem Upgrade erneut hinzugefügt werden muss.
+Upgrade von 2.1.x zu 2.2.x
+--------------------------
 
 Upgrade auf einem dedizierten Webserver
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 ::
 
-    rm -rf var/cache/*
-    git fetch origin
-    git fetch --tags
-    git checkout 2.1.1 --force
-    SYMFONY_ENV=prod composer install --no-dev -o --prefer-dist
-    php bin/console doctrine:migrations:migrate --env=prod
-    php bin/console cache:clear --env=prod
+    make update
+
+Erklärungen über die Datenbankmigration
+"""""""""""""""""""""""""""""""""""""""
+
+Während des Updates migrieren wir die Datenbank.
+
+Alle Datenbankmigrationen sind im Verzeichnis ``app/DoctrineMigrations`` gespeichert. Jede von ihnen kann einzeln ausgeführt werden:
+``bin/console doctrine:migrations:execute 20161001072726 --env=prod``.
+
+Dies ist die Migrationsliste von 2.1.x auf 2.2.0:
+
+* ``20161001072726``: Fremdschlüssel für das Zurücksetzen des Kontos hinzugefügt
+* ``20161022134138``: Datenbank zum ``utf8mb4``-Encoding ändern (nur für MySQL)
+* ``20161024212538``: ``user_id``-Spalte zu ``oauth2_clients`` hinzugefügt, um Benutzer davon abzuhalten, API-Clients anderer Nutzer zu löschen
+* ``20161031132655``: Interne Einstellung für das (de-)aktivieren vom Bilder-Download hinzugefügt
+* ``20161104073720``: ``created_at``-Index zur ``entry``-Tabelle hinzugefügt
+* ``20161106113822``: ``action_mark_as_read``-Feld zur ``config``-Tabelle hinzugefügt
+* ``20161117071626``: Interne Einstellung zum Teilen mit unmark.it hinzugefügt
+* ``20161118134328``: ``http_status``-Feld zur ``entry``-Tabelle hinzugefügt
+* ``20161122144743``: Interne Einstellung für das (de-)aktivieren zum Holen von Artikeln mit einer Paywall hinzugefügt
+* ``20161122203647``: ``expired``- und ``credentials_expired``-Feld aus der ``user``-Tabelle entfernt
 
 Upgrade auf einem Shared Hosting
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 Sichere deine ``app/config/parameters.yml``-Datei.
 
-Lade das 2.1.1-Release von wallabag herunter:
+Lade das letzte Release von wallabag herunter:
 
 .. code-block:: bash
 
-    wget https://framabag.org/wallabag-release-2.1.1.tar.gz && tar xvf wallabag-release-2.1.1.tar.gz
+    wget http://wllbg.org/latest-v2-package && tar xvf latest-v2-package
 
-(md5 hash of the 2.1.1 package: ``9584a3b60a2b2a4de87f536548caac93``)
+Du findest den `aktuellen MD5-Hash auf unserer Webseite <https://www.wallabag.org/pages/download-wallabag.html>`_.
 
 Extrahiere das Archiv in deinen wallabag-Ordner und ersetze die ``app/config/parameters.yml`` mit deiner.
 
@@ -48,42 +59,42 @@ Falls du SQLite nutzt, musst du außerdem deinen ``data/``-Ordner in die neue In
 
 Leere den ``var/cache``-Ordner.
 
-Du musst einige SQL-Abfragen durchführen, um deine Datenbank zu aktualisieren. Wir gehen in diesem Fall davon aus, dass das Tabellenpräfix ``wallabag_`` ist und eine MySQL-Datenbank verwendet wird:
+Du musst einige SQL-Abfragen durchführen, um deine Datenbank zu aktualisieren. Wir gehen in diesem Fall davon aus, dass das Tabellenpräfix ``wallabag_`` ist.
 
-.. code-block:: sql
+`You can find all the queries here <http://doc.wallabag.org/en/master/user/query-upgrade-21-22.html>`_.
 
-    ALTER TABLE `wallabag_entry` ADD `uuid` LONGTEXT DEFAULT NULL;
-    INSERT INTO `wallabag_craue_config_setting` (`name`, `value`, `section`) VALUES ('share_public', '1', 'entry');
-    ALTER TABLE `wallabag_oauth2_clients` ADD name longtext COLLATE 'utf8_unicode_ci' DEFAULT NULL;
-    INSERT INTO `wallabag_craue_config_setting` (`name`, `value`, `section`) VALUES ('import_with_redis', '0', 'import');
-    INSERT INTO `wallabag_craue_config_setting` (`name`, `value`, `section`) VALUES ('import_with_rabbitmq', '0', 'import');
-    ALTER TABLE `wallabag_config` ADD `pocket_consumer_key` VARCHAR(255) DEFAULT NULL;
-    DELETE FROM `wallabag_craue_config_setting` WHERE `name` = 'pocket_consumer_key';
+Upgrade von 2.0.x zu 2.1.1
+---------------------------
+
+.. warning::
 
-Upgrade von 2.1.x zu 2.1.y
------------------------------
+    Mache eine Sicherung deines Pocket-Consumer-Key, falls hinzugefügt, da dieser nach dem Upgrade erneut hinzugefügt werden muss.
 
 Upgrade auf einem dedizierten Webserver
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-Um deine wallabag-Installation auf die letzte Version zu aktualisieren, führe den folgenden Befehl in deinem wallabag-Ordner aus:
-
 ::
 
-    make update
+    rm -rf var/cache/*
+    git fetch origin
+    git fetch --tags
+    git checkout 2.1.1 --force
+    SYMFONY_ENV=prod composer install --no-dev -o --prefer-dist
+    php bin/console doctrine:migrations:migrate --env=prod
+    php bin/console cache:clear --env=prod
 
 Upgrade auf einem Shared Hosting
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 Sichere deine ``app/config/parameters.yml``-Datei.
 
-Lade das letzte Release von wallabag herunter:
+Lade das 2.1.1-Release von wallabag herunter:
 
 .. code-block:: bash
 
-    wget https://wllbg.org/latest-v2-package && tar xvf latest-v2-package
+    wget http://framabag.org/wallabag-release-2.1.1.tar.gz && tar xvf wallabag-release-2.1.1.tar.gz
 
-Du findest den `aktuellen MD5-Hash auf unserer Webseite <https://www.wallabag.org/pages/download-wallabag.html>`_.
+(md5 hash of the 2.1.1 package: ``9584a3b60a2b2a4de87f536548caac93``)
 
 Extrahiere das Archiv in deinen wallabag-Ordner und ersetze die ``app/config/parameters.yml`` mit deiner.
 
@@ -93,6 +104,18 @@ Falls du SQLite nutzt, musst du außerdem deinen ``data/``-Ordner in die neue In
 
 Leere den ``var/cache``-Ordner.
 
+Du musst einige SQL-Abfragen durchführen, um deine Datenbank zu aktualisieren. Wir gehen in diesem Fall davon aus, dass das Tabellenpräfix ``wallabag_`` ist und eine MySQL-Datenbank verwendet wird:
+
+.. code-block:: sql
+
+    ALTER TABLE `wallabag_entry` ADD `uuid` LONGTEXT DEFAULT NULL;
+    INSERT INTO `wallabag_craue_config_setting` (`name`, `value`, `section`) VALUES ('share_public', '1', 'entry');
+    ALTER TABLE `wallabag_oauth2_clients` ADD name longtext COLLATE 'utf8_unicode_ci' DEFAULT NULL;
+    INSERT INTO `wallabag_craue_config_setting` (`name`, `value`, `section`) VALUES ('import_with_redis', '0', 'import');
+    INSERT INTO `wallabag_craue_config_setting` (`name`, `value`, `section`) VALUES ('import_with_rabbitmq', '0', 'import');
+    ALTER TABLE `wallabag_config` ADD `pocket_consumer_key` VARCHAR(255) DEFAULT NULL;
+    DELETE FROM `wallabag_craue_config_setting` WHERE `name` = 'pocket_consumer_key';
+
 Upgrade von 1.x
 ---------------
 
@@ -100,4 +123,4 @@ Es gibt kein automatisiertes Skript, um wallabag 1.x auf wallabag 2.x zu aktuali
 
 - deine Daten exportieren
 - wallabag 2.x installieren (Dokumentation <http://doc.wallabag.org/en/master/user/installation.html>`_ )
-- die Daten in die neue Installation importieren (`Dokumentation <http://doc.wallabag.org/en/master/user/import.html>`_ )
\ No newline at end of file
+- die Daten in die neue Installation importieren (`Dokumentation <http://doc.wallabag.org/en/master/user/import.html>`_ )