18 calls to db_drop_table()

contact_update_8002 in drupal/core/modules/contact/contact.install
Drop the {contact} table.
DatabaseStorageExpirableTest::tearDown in drupal/core/modules/system/lib/Drupal/system/Tests/KeyValueStore/DatabaseStorageExpirableTest.php
Deletes created files, database tables, and reverts all environment changes.
DatabaseStorageTest::tearDown in drupal/core/modules/system/lib/Drupal/system/Tests/KeyValueStore/DatabaseStorageTest.php
Deletes created files, database tables, and reverts all environment changes.
DatabaseTestBase::installTables in drupal/core/modules/system/lib/Drupal/system/Tests/Database/DatabaseTestBase.php
Sets up several tables needed by a certain test.
drupal_uninstall_schema in drupal/core/includes/schema.inc
Removes all tables defined in a module's hook_schema().
field_sql_storage_field_storage_purge_field in drupal/core/modules/field/modules/field_sql_storage/field_sql_storage.module
Implements hook_field_storage_purge_field().
field_sql_storage_field_storage_update_field in drupal/core/modules/field/modules/field_sql_storage/field_sql_storage.module
Implements hook_field_storage_update_field().
GarbageCollectionTest::tearDown in drupal/core/modules/system/lib/Drupal/system/Tests/KeyValueStore/GarbageCollectionTest.php
Deletes created files, database tables, and reverts all environment changes.
hook_field_storage_purge_field in drupal/core/modules/field/field.api.php
Remove field storage information when a field record is purged.
hook_field_storage_update_field in drupal/core/modules/field/field.api.php
Update the storage information for a field.
image_update_8001 in drupal/core/modules/image/image.install
Remove the {image_styles} and {image_effects} tables.
InstallTest::testCacheInstall in drupal/core/modules/system/lib/Drupal/system/Tests/Cache/InstallTest.php
Tests the behavior of the cache backend used for installing Drupal.
SchemaTest::assertFieldAdditionRemoval in drupal/core/modules/system/lib/Drupal/system/Tests/Common/SchemaTest.php
Asserts that a given field can be added and removed from a table.
SchemaTest::testSchema in drupal/core/modules/system/lib/Drupal/system/Tests/Common/SchemaTest.php
Tests database interactions.
simpletest_clean_database in drupal/core/modules/simpletest/simpletest.module
Removed prefixed tables from the database that are left over from crashed tests.
TempStoreDatabaseTest::tearDown in drupal/core/modules/user/lib/Drupal/user/Tests/TempStoreDatabaseTest.php
Deletes created files, database tables, and reverts all environment changes.
TestBase::tearDown in drupal/core/modules/simpletest/lib/Drupal/simpletest/TestBase.php
Deletes created files, database tables, and reverts all environment changes.
_update_7000_field_delete_field in drupal/core/modules/field/field.install
Deletes a field stored in SQL storage directly from the database.