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Name Type Location Description
DatabaseConnection::rollback function core/includes/database/database.inc Rolls back the transaction entirely or to a named savepoint.
Database::isActiveConnection function core/includes/database/database.inc Determines if there is an active connection.
ConnectionUnitTest::$monitor property core/modules/simpletest/tests/database_test.test
DatabaseConnection::$prefixes property core/includes/database/database.inc The prefixes used by this database connection.
DatabaseConnection::setPrefix function core/includes/database/database.inc Set the list of prefixes used by this database connection.
DatabaseConnection::setTarget function core/includes/database/database.inc Tells this connection object what its target value is.
DatabaseConnection::getTarget function core/includes/database/database.inc Returns the target this connection is associated with.
DatabaseConnection::setLogger function core/includes/database/database.inc Associates a logging object with this connection.
DatabaseConnection::getLogger function core/includes/database/database.inc Gets the current logging object for this connection.
ConnectionUnitTest::$skipTest property core/modules/simpletest/tests/database_test.test
Database::setActiveConnection function core/includes/database/database.inc Sets the active connection to the specified key.
Database::parseConnectionInfo function core/includes/database/database.inc Process the configuration file for database information.
DatabaseConnection::escapeLike function core/includes/database/database.inc Escapes characters that work as wildcard characters in a LIKE pattern.
DatabaseConnection::queryRange function core/includes/database/database.inc Runs a limited-range query on this database object.
DatabaseConnection::__construct function core/includes/database/database.inc Creates a database connection object.
DatabaseConnection::tablePrefix function core/includes/database/database.inc Find the prefix for a table.
DatabaseConnection::makeComment function core/includes/database/database.inc Flatten an array of query comments into a single comment string.
DatabaseConnection::escapeTable function core/includes/database/database.inc Escapes a table name string.
DatabaseConnection::escapeField function core/includes/database/database.inc Escapes a field name string.
DatabaseConnection::escapeAlias function core/includes/database/database.inc Escapes an alias name string.
FileTransfer::$connectionHandle property core/includes/filetransfer/filetransfer.inc The instantiated connection object.
DatabaseConnection::getPrefixes function core/includes/database/database.inc Get the list of table prefixes used by this database connection.
DatabaseConnection::prefixTables function core/includes/database/database.inc Appends a database prefix to all tables in a query.
DatabaseConnection::prepareQuery function core/includes/database/database.inc Prepares a query string and returns the prepared statement.
DatabaseConnection::databaseType function core/includes/database/database.inc Returns the name of the PDO driver for this connection.
SelectQueryExtender::$connection property core/includes/database/select.inc The connection object on which to run this query.
DatabaseTransaction::$connection property core/includes/database/database.inc The connection object for this transaction.
DatabaseConnection_mysql::driver function core/includes/database/mysql/database.inc Returns the type of database driver.
DatabaseConnection_mysql::nextId function core/includes/database/mysql/database.inc Retrieves an unique id from a given sequence.
FileTransferTest::$testConnection property core/modules/simpletest/tests/filetransfer.test
DatabaseConnection::$prefixSearch property core/includes/database/database.inc List of search values for use in prefixTables().
DatabaseConnection_mysql::version function core/includes/database/mysql/database.inc Returns the version of the database server.
DatabaseConnection::filterComment function core/includes/database/database.inc Sanitize a query comment string.
DatabaseConnection::inTransaction function core/includes/database/database.inc Determines if there is an active transaction open.
DatabaseConnection::$escapedNames property core/includes/database/database.inc List of escaped database, table, and field names, keyed by unescaped names.
MockTestConnection::flushCommands function core/modules/simpletest/tests/filetransfer.test
FileTransferFTPExtension::connect function core/includes/filetransfer/ftp.inc Connects to the server.
ConnectionUnitTest::addConnection function core/modules/simpletest/tests/database_test.test Adds a new database connection info to Database.
ConnectionUnitTest::testOpenClose function core/modules/simpletest/tests/database_test.test Tests Database::closeConnection() without query.
DatabaseConnection::$driverClasses property core/includes/database/database.inc Index of what driver-specific class to use for various operations.
DatabaseConnection::$prefixReplace property core/includes/database/database.inc List of replacement values for use in prefixTables().
DatabaseConnection::defaultOptions function core/includes/database/database.inc Returns the default query options for any given query.
BackupMySql::getDatabaseConnection function core/includes/backup/backup.mysql.inc Get the db connection for the specified db.
DatabaseConnection::getDriverClass function core/includes/database/database.inc Gets the driver-specific override class if any for the specified class.
DatabaseConnection_mysql::doCommit function core/includes/database/mysql/database.inc Do the actual commit, including a workaround for PHP 8 behaviour changes.
DatabaseConnection_mysql::rollback function core/includes/database/mysql/database.inc Rolls back the transaction entirely or to a named savepoint.
DatabaseConnection::popTransaction function core/includes/database/database.inc Decreases the depth of transaction nesting.
DatabaseConnection::queryTemporary function core/includes/database/database.inc Runs a SELECT query and stores its results in a temporary table.
DatabaseConnection::createDatabase function core/includes/database/database.inc Creates a database.
ConnectionUnitTest::$originalCount property core/modules/simpletest/tests/database_test.test

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