- block_update_1001 in core/
modules/ block/ block.install - Add a column for title to the block_custom table.
- comment_install in core/
modules/ comment/ comment.install - Implements hook_install().
- comment_update_1004 in core/
modules/ comment/ comment.install - Add an Override column for automatic comment closing for individual nodes.
- file_update_1003 in core/
modules/ file/ file.install - Add a type column to the file_managed table, and add a file_metadata table.
- hook_update_N in core/
modules/ system/ system.api.php - Perform a single update.
- node_update_1015 in core/
modules/ node/ node.install - Add column for scheduling the publishing of content in the future.
- SchemaTestCase::assertFieldAdditionRemoval in core/
modules/ simpletest/ tests/ schema.test - Assert that a given field can be added and removed from a table.
- SchemaTestCase::testSchema in core/
modules/ simpletest/ tests/ schema.test - SchemaTestCase::testUnsignedColumns in core/
modules/ simpletest/ tests/ schema.test - Tests creating unsigned columns and data integrity thereof.
- system_update_1039 in core/
modules/ system/ system.install - Add the "auto" column to the url_alias table.
- system_update_1064 in core/
modules/ system/ system.install - Add langcode column to {menu_links} table.
- taxonomy_update_1001 in core/
modules/ taxonomy/ taxonomy.install - Convert taxonomy vocabularies to configuration.
- taxonomy_update_1006 in core/
modules/ taxonomy/ taxonomy.install - Add langcode column to {taxonomy_term_data} table.
- update_prepare_bootstrap in core/
includes/ update.inc - Performs extra steps required to bootstrap when using a Drupal 7 database.
- user_update_1024 in core/
modules/ user/ user.install - Add a "changed" column to the "users" table.