NameLocationDescription
DatabaseRegressionTestCasemodules/simpletest/tests/database_test.testRegression tests.
DatabaseSchemaincludes/database/schema.inc
DatabaseSchemaObjectDoesNotExistExceptionincludes/database/schema.incException thrown if an object being modified doesn't exist yet.
DatabaseSchemaObjectExistsExceptionincludes/database/schema.incException thrown if an object being created already exists.
DatabaseSchema_mysqlincludes/database/mysql/schema.inc
DatabaseSchema_pgsqlincludes/database/pgsql/schema.inc
DatabaseSchema_sqliteincludes/database/sqlite/schema.inc
DatabaseSelectComplexTestCasemodules/simpletest/tests/database_test.testTest more complex select statements.
DatabaseSelectComplexTestCase2modules/simpletest/tests/database_test.testTest more complex select statements, part 2.
DatabaseSelectOrderedTestCasemodules/simpletest/tests/database_test.testTest select with order by clauses.
DatabaseSelectPagerDefaultTestCasemodules/simpletest/tests/database_test.test
DatabaseSelectSubqueryTestCasemodules/simpletest/tests/database_test.testTest case for subselects in a dynamic SELECT query.
DatabaseSelectTableSortDefaultTestCasemodules/simpletest/tests/database_test.test
DatabaseSelectTestCasemodules/simpletest/tests/database_test.testTest the SELECT builder.
DatabaseSerializeQueryTestCasemodules/simpletest/tests/database_test.testQuery serialization tests.
DatabaseStatementBaseincludes/database/database.incDefault implementation of DatabaseStatementInterface.
DatabaseStatementEmptyincludes/database/database.incEmpty implementation of a database statement.
DatabaseStatementPrefetchincludes/database/prefetch.incAn implementation of DatabaseStatementInterface that prefetches all data.
DatabaseStatement_sqliteincludes/database/sqlite/database.incSpecific SQLite implementation of DatabaseConnection.
DatabaseTaggingTestCasemodules/simpletest/tests/database_test.testSelect tagging tests.
DatabaseTaskExceptionincludes/install.incException thrown if the database installer fails.
DatabaseTasksincludes/install.incDatabase installer structure.
DatabaseTasks_mysqlincludes/database/mysql/install.incSpecifies installation tasks for MySQL and equivalent databases.
DatabaseTasks_pgsqlincludes/database/pgsql/install.inc
DatabaseTasks_sqliteincludes/database/sqlite/install.inc
DatabaseTemporaryQueryTestCasemodules/simpletest/tests/database_test.testTemporary query tests.
DatabaseTestCasemodules/simpletest/tests/database_test.testBase test class for databases.
DatabaseTransactionincludes/database/database.incA wrapper class for creating and managing database transactions.
DatabaseTransactionCommitFailedExceptionincludes/database/database.incException thrown when a commit() function fails.
DatabaseTransactionExplicitCommitNotAllowedExceptionincludes/database/database.incException to deny attempts to explicitly manage transactions.
DatabaseTransactionNameNonUniqueExceptionincludes/database/database.incException thrown when a savepoint or transaction name occurs twice.
DatabaseTransactionNoActiveExceptionincludes/database/database.incException for when popTransaction() is called with no active transaction.
DatabaseTransactionOutOfOrderExceptionincludes/database/database.incException thrown when a rollback() resulted in other active transactions being rolled-back.
DatabaseTransactionTestCasemodules/simpletest/tests/database_test.testTest transaction support, particularly nesting.
DatabaseUpdateComplexTestCasemodules/simpletest/tests/database_test.testTests for more complex update statements.
DatabaseUpdateLOBTestCasemodules/simpletest/tests/database_test.testTest update queries involving LOB values.
DatabaseUpdateTestCasemodules/simpletest/tests/database_test.testUpdate builder tests.
DateTimeFunctionalTestmodules/system/system.testTests generic date and time handling capabilities of Drupal.
DBLogTestCasemodules/dblog/dblog.test
DBTNGExampleUnitTestCaseexamples/dbtng_example/dbtng_example.testDefault test case for the dbtng_example module.
DefaultMailSystemmodules/system/system.mail.incThe default Drupal mail backend using PHP's mail function.
DeleteQueryincludes/database/query.incGeneral class for an abstracted DELETE operation.
DeleteQuery_sqliteincludes/database/sqlite/query.incSQLite specific implementation of DeleteQuery.
DrupalAddFeedTestCasemodules/simpletest/tests/common.testBasic tests for drupal_add_feed().
DrupalAlterTestCasemodules/simpletest/tests/common.testTests for URL generation functions.
DrupalAttributesUnitTestmodules/simpletest/tests/common.testTests for the format_date() function.
DrupalCacheArrayincludes/bootstrap.incProvides a caching wrapper to be used in place of large array structures.
DrupalDataApiTestmodules/simpletest/tests/common.testTests for CRUD API functions.
DrupalDatabaseCacheincludes/cache.incDefault cache implementation.
DrupalDefaultEntityControllerincludes/entity.incDefault implementation of DrupalEntityControllerInterface.