class Connection

Same name in this branch
  1. 9 core/modules/sqlite/src/Driver/Database/sqlite/Connection.php \Drupal\sqlite\Driver\Database\sqlite\Connection
  2. 9 core/modules/mysql/src/Driver/Database/mysql/Connection.php \Drupal\mysql\Driver\Database\mysql\Connection
  3. 9 core/modules/system/tests/modules/database_statement_monitoring_test/src/sqlite/Connection.php \Drupal\database_statement_monitoring_test\sqlite\Connection
  4. 9 core/modules/system/tests/modules/database_statement_monitoring_test/src/mysql/Connection.php \Drupal\database_statement_monitoring_test\mysql\Connection
  5. 9 core/modules/system/tests/modules/database_statement_monitoring_test/src/pgsql/Connection.php \Drupal\database_statement_monitoring_test\pgsql\Connection
  6. 9 core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysql/Connection.php \Drupal\driver_test\Driver\Database\DrivertestMysql\Connection
  7. 9 core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestPgsql/Connection.php \Drupal\driver_test\Driver\Database\DrivertestPgsql\Connection
  8. 9 core/modules/pgsql/src/Driver/Database/pgsql/Connection.php \Drupal\pgsql\Driver\Database\pgsql\Connection
  9. 9 core/tests/fixtures/database_drivers/module/corefake/src/Driver/Database/corefake/Connection.php \Drupal\corefake\Driver\Database\corefake\Connection
  10. 9 core/tests/fixtures/database_drivers/module/corefake/src/Driver/Database/corefakeWithAllCustomClasses/Connection.php \Drupal\corefake\Driver\Database\corefakeWithAllCustomClasses\Connection
  11. 9 core/tests/fixtures/database_drivers/core/corefake/Connection.php \Drupal\Core\Database\Driver\corefake\Connection
  12. 9 core/tests/fixtures/database_drivers/custom/corefake/Connection.php \Drupal\Driver\Database\corefake\Connection
  13. 9 core/tests/fixtures/database_drivers/custom/fake/Connection.php \Drupal\Driver\Database\fake\Connection
  14. 9 core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php \Drupal\Core\Database\Driver\sqlite\Connection
  15. 9 core/lib/Drupal/Core/Database/Driver/mysql/Connection.php \Drupal\Core\Database\Driver\mysql\Connection
  16. 9 core/lib/Drupal/Core/Database/Driver/pgsql/Connection.php \Drupal\Core\Database\Driver\pgsql\Connection
  17. 9 core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection
Same name in other branches
  1. 8.9.x core/modules/system/tests/modules/database_statement_monitoring_test/src/sqlite/Connection.php \Drupal\database_statement_monitoring_test\sqlite\Connection
  2. 8.9.x core/modules/system/tests/modules/database_statement_monitoring_test/src/mysql/Connection.php \Drupal\database_statement_monitoring_test\mysql\Connection
  3. 8.9.x core/modules/system/tests/modules/database_statement_monitoring_test/src/pgsql/Connection.php \Drupal\database_statement_monitoring_test\pgsql\Connection
  4. 8.9.x core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysql/Connection.php \Drupal\driver_test\Driver\Database\DrivertestMysql\Connection
  5. 8.9.x core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysqlDeprecatedVersion/Connection.php \Drupal\driver_test\Driver\Database\DrivertestMysqlDeprecatedVersion\Connection
  6. 8.9.x core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestPgsql/Connection.php \Drupal\driver_test\Driver\Database\DrivertestPgsql\Connection
  7. 8.9.x core/tests/fixtures/database_drivers/module/corefake/src/Driver/Database/corefake/Connection.php \Drupal\corefake\Driver\Database\corefake\Connection
  8. 8.9.x core/tests/fixtures/database_drivers/core/corefake/Connection.php \Drupal\Core\Database\Driver\corefake\Connection
  9. 8.9.x core/tests/fixtures/database_drivers/custom/corefake/Connection.php \Drupal\Driver\Database\corefake\Connection
  10. 8.9.x core/tests/fixtures/database_drivers/custom/fake/Connection.php \Drupal\Driver\Database\fake\Connection
  11. 8.9.x core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php \Drupal\Core\Database\Driver\sqlite\Connection
  12. 8.9.x core/lib/Drupal/Core/Database/Driver/mysql/Connection.php \Drupal\Core\Database\Driver\mysql\Connection
  13. 8.9.x core/lib/Drupal/Core/Database/Driver/pgsql/Connection.php \Drupal\Core\Database\Driver\pgsql\Connection
  14. 8.9.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection
  15. 10 core/modules/sqlite/src/Driver/Database/sqlite/Connection.php \Drupal\sqlite\Driver\Database\sqlite\Connection
  16. 10 core/modules/mysql/src/Driver/Database/mysql/Connection.php \Drupal\mysql\Driver\Database\mysql\Connection
  17. 10 core/modules/system/tests/modules/database_statement_monitoring_test/src/sqlite/Connection.php \Drupal\database_statement_monitoring_test\sqlite\Connection
  18. 10 core/modules/system/tests/modules/database_statement_monitoring_test/src/mysql/Connection.php \Drupal\database_statement_monitoring_test\mysql\Connection
  19. 10 core/modules/system/tests/modules/database_statement_monitoring_test/src/pgsql/Connection.php \Drupal\database_statement_monitoring_test\pgsql\Connection
  20. 10 core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysql/Connection.php \Drupal\driver_test\Driver\Database\DrivertestMysql\Connection
  21. 10 core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysqlDeprecatedVersion/Connection.php \Drupal\driver_test\Driver\Database\DrivertestMysqlDeprecatedVersion\Connection
  22. 10 core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestPgsql/Connection.php \Drupal\driver_test\Driver\Database\DrivertestPgsql\Connection
  23. 10 core/modules/pgsql/src/Driver/Database/pgsql/Connection.php \Drupal\pgsql\Driver\Database\pgsql\Connection
  24. 10 core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFake/Connection.php \Drupal\core_fake\Driver\Database\CoreFake\Connection
  25. 10 core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFakeWithAllCustomClasses/Connection.php \Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses\Connection
  26. 10 core/tests/fixtures/database_drivers/core/CoreFake/Connection.php \Drupal\Core\Database\Driver\CoreFake\Connection
  27. 10 core/tests/fixtures/database_drivers/custom/CoreFake/Connection.php \Drupal\Driver\Database\CoreFake\Connection
  28. 10 core/tests/fixtures/database_drivers/custom/fake/Connection.php \Drupal\Driver\Database\fake\Connection
  29. 10 core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php \Drupal\Core\Database\Driver\sqlite\Connection
  30. 10 core/lib/Drupal/Core/Database/Driver/mysql/Connection.php \Drupal\Core\Database\Driver\mysql\Connection
  31. 10 core/lib/Drupal/Core/Database/Driver/pgsql/Connection.php \Drupal\Core\Database\Driver\pgsql\Connection
  32. 10 core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection
  33. 11.x core/modules/sqlite/src/Driver/Database/sqlite/Connection.php \Drupal\sqlite\Driver\Database\sqlite\Connection
  34. 11.x core/modules/mysql/src/Driver/Database/mysql/Connection.php \Drupal\mysql\Driver\Database\mysql\Connection
  35. 11.x core/modules/system/tests/modules/driver_test/src/Driver/Database/DriverTestMysql/Connection.php \Drupal\driver_test\Driver\Database\DriverTestMysql\Connection
  36. 11.x core/modules/system/tests/modules/driver_test/src/Driver/Database/DriverTestMysqlDeprecatedVersion/Connection.php \Drupal\driver_test\Driver\Database\DriverTestMysqlDeprecatedVersion\Connection
  37. 11.x core/modules/system/tests/modules/driver_test/src/Driver/Database/DriverTestPgsql/Connection.php \Drupal\driver_test\Driver\Database\DriverTestPgsql\Connection
  38. 11.x core/modules/pgsql/src/Driver/Database/pgsql/Connection.php \Drupal\pgsql\Driver\Database\pgsql\Connection
  39. 11.x core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFake/Connection.php \Drupal\core_fake\Driver\Database\CoreFake\Connection
  40. 11.x core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFakeWithAllCustomClasses/Connection.php \Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses\Connection
  41. 11.x core/tests/fixtures/database_drivers/core/CoreFake/Connection.php \Drupal\Core\Database\Driver\CoreFake\Connection
  42. 11.x core/tests/fixtures/database_drivers/custom/CoreFake/Connection.php \Drupal\Driver\Database\CoreFake\Connection
  43. 11.x core/tests/fixtures/database_drivers/custom/fake/Connection.php \Drupal\Driver\Database\fake\Connection
  44. 11.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection

MySQL test implementation of \Drupal\Core\Database\Connection.

Hierarchy

  • class \Drupal\Core\Database\Connection
    • class \Drupal\mysql\Driver\Database\mysql\Connection extends \Drupal\Core\Database\Connection
      • class \Drupal\driver_test\Driver\Database\DrivertestMysqlDeprecatedVersion\Connection extends \Drupal\mysql\Driver\Database\mysql\Connection

Expanded class hierarchy of Connection

5 string references to 'Connection'
DriverSpecificConnectionUnitTestBase::testConnectionOpen in core/tests/Drupal/KernelTests/Core/Database/DriverSpecificConnectionUnitTestBase.php
Tests pdo options override.
FileTransfer::__get in core/lib/Drupal/Core/FileTransfer/FileTransfer.php
Implements the magic __get() method.
FileTransfer::__isset in core/lib/Drupal/Core/FileTransfer/FileTransfer.php
FileTransfer::__set in core/lib/Drupal/Core/FileTransfer/FileTransfer.php
FileTransfer::__unset in core/lib/Drupal/Core/FileTransfer/FileTransfer.php

File

core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysqlDeprecatedVersion/Connection.php, line 12

Namespace

Drupal\driver_test\Driver\Database\DrivertestMysqlDeprecatedVersion
View source 
class Connection extends CoreConnection {
    
    /**
     * Hardcoded database server version.
     *
     * Faking that we are on a deprecated database.
     *
     * @var string
     */
    protected $databaseVersion = '10.2.31-MariaDB-1:10.2.31+maria~bionic-log';
    
    /**
     * {@inheritdoc}
     */
    public function driver() {
        return 'DrivertestMysqlDeprecatedVersion';
    }
    
    /**
     * {@inheritdoc}
     */
    public function isMariaDb() : bool {
        return TRUE;
    }
    
    /**
     * {@inheritdoc}
     */
    public function version() {
        return $this->databaseVersion;
    }
    
    /**
     * {@inheritdoc}
     */
    protected function getServerVersion() : string {
        return $this->databaseVersion;
    }

}

Members

Title Deprecated Modifiers Object type Summary Overriden Title Overrides
Connection::$connection protected property The actual client connection.
Connection::$connectionOptions protected property The connection information for this connection object.
Connection::$databaseVersion protected property Hardcoded database server version.
Connection::$driverClasses protected property Index of what driver-specific class to use for various operations.
Connection::$escapedAliases protected property List of escaped aliases names, keyed by unescaped aliases.
Connection::$escapedFields protected property List of escaped field names, keyed by unescaped names.
Connection::$escapedNames Deprecated protected property List of escaped database, table, and field names, keyed by unescaped names.
Connection::$escapedTables protected property List of escaped table names, keyed by unescaped names.
Connection::$identifierQuotes protected property The identifier quote characters for the database type. Overrides Connection::$identifierQuotes
Connection::$key protected property The key representing this connection.
Connection::$logger protected property The current database logging object for this connection.
Connection::$needsCleanup protected property Flag to indicate if the cleanup function in __destruct() should run.
Connection::$prefixes protected property The prefixes used by this database connection.
Connection::$prefixReplace protected property List of replacement values for use in prefixTables().
Connection::$prefixSearch protected property List of search values for use in prefixTables().
Connection::$rootTransactionEndCallbacks protected property Post-root (non-nested) transaction commit callbacks.
Connection::$schema protected property The schema object for this connection.
Connection::$serverVersion private property Stores the server version after it has been retrieved from the database.
Connection::$statementClass protected property The name of the Statement class for this connection. Overrides Connection::$statementClass
Connection::$statementWrapperClass protected property The name of the StatementWrapper class for this connection. Overrides Connection::$statementWrapperClass
Connection::$target protected property The database target this connection is for.
Connection::$temporaryNameIndex Deprecated protected property An index used to generate unique temporary table names.
Connection::$transactionalDDLSupport protected property Whether this database connection supports transactional DDL. 2
Connection::$transactionLayers protected property Tracks the number of "layers" of transactions currently active.
Connection::$unprefixedTablesMap protected property List of un-prefixed table names, keyed by prefixed table names.
Connection::ACCESS_DENIED constant Error code for "Access denied" error.
Connection::addRootTransactionEndCallback public function Adds a root transaction end callback.
Connection::attachDatabase public function Allows the connection to access additional databases. 1
Connection::clientVersion public function Returns the version of the database client.
Connection::commit public function Throws an exception to deny direct access to transaction commits.
Connection::condition public function Prepares and returns a CONDITION query object.
Connection::createConnectionOptionsFromUrl public static function Creates an array of database connection options from a URL. 1
Connection::createDatabase public function Overrides \Drupal\Core\Database\Connection::createDatabase(). Overrides Connection::createDatabase
Connection::createUrlFromConnectionOptions public static function Creates a URL from an array of database connection options. 1
Connection::databaseType public function Returns the name of the database engine accessed by this driver. Overrides Connection::databaseType
Connection::DATABASE_NOT_FOUND constant Error code for "Unknown database" error.
Connection::defaultOptions protected function Returns the default query options for any given query.
Connection::delete public function Prepares and returns a DELETE query object.
Connection::destroy Deprecated public function Destroys this Connection object.
Connection::doCommit protected function Do the actual commit, invoke post-commit callbacks. Overrides Connection::doCommit
Connection::driver public function Returns the type of database driver. Overrides Connection::driver
Connection::escapeAlias public function Escapes an alias name string.
Connection::escapeDatabase public function Escapes a database name string.
Connection::escapeField public function Escapes a field name string.
Connection::escapeLike public function Escapes characters that work as wildcard characters in a LIKE pattern.
Connection::escapeTable public function Escapes a table name string.
Connection::exceptionHandler public function Returns the database exceptions handler.
Connection::expandArguments protected function Expands out shorthand placeholders.
Connection::filterComment protected function Sanitize a query comment string.
Connection::generateTemporaryTableName Deprecated protected function Generates a temporary table name.
Connection::getConnectionOptions public function Returns the connection information for this connection object.
Connection::getDriverClass public function Gets the driver-specific override class if any for the specified class.
Connection::getFullQualifiedTableName public function Get a fully qualified table name. 2
Connection::getKey public function Returns the key this connection is associated with.
Connection::getLogger public function Gets the current logging object for this connection.
Connection::getMariaDbVersionMatch protected function Gets the MariaDB portion of the server version.
Connection::getPagerManager public function Get the pager manager service, if available.
Connection::getProvider public function Get the module name of the module that is providing the database driver.
Connection::getServerVersion protected function Gets the server version. Overrides Connection::getServerVersion
Connection::getSQLState protected static function Extracts the SQLSTATE error from a PDOException.
Connection::getTarget public function Returns the target this connection is associated with.
Connection::getUnprefixedTablesMap public function Gets a list of individually prefixed table names.
Connection::handleQueryException protected function Wraps and re-throws any PDO exception thrown by static::query(). Overrides Connection::handleQueryException
Connection::hasJson public function Runs a simple query to validate json datatype support. 1
Connection::insert public function Prepares and returns an INSERT query object.
Connection::inTransaction public function Determines if there is an active transaction open.
Connection::isMariaDb public function Determines whether the MySQL distribution is MariaDB or not. Overrides Connection::isMariaDb
Connection::lastInsertId public function Returns the ID of the last inserted row or sequence value.
Connection::makeComment public function Flatten an array of query comments into a single comment string.
Connection::makeSequenceName public function Creates the appropriate sequence name for a given table and serial field.
Connection::mapConditionOperator public function Gets any special processing requirements for the condition operator. Overrides Connection::mapConditionOperator
Connection::merge public function Prepares and returns a MERGE query object.
Connection::MIN_MAX_ALLOWED_PACKET constant The minimal possible value for the max_allowed_packet setting of MySQL.
Connection::nextId public function Retrieves a unique ID from a given sequence. Overrides Connection::nextId
Connection::nextIdDelete public function
Connection::open public static function Opens a client connection. Overrides Connection::open
Connection::popCommittableTransactions protected function Overridden to work around issues to MySQL not supporting transactional DDL. Overrides Connection::popCommittableTransactions
Connection::popTransaction public function Decreases the depth of transaction nesting.
Connection::prefixTables public function Appends a database prefix to all tables in a query.
Connection::prepare Deprecated public function Prepares a statement for execution and returns a statement object. 1
Connection::prepareQuery Deprecated public function Prepares a query string and returns the prepared statement.
Connection::prepareStatement public function Returns a prepared statement given a SQL string. 2
Connection::preprocessStatement protected function Returns a string SQL statement ready for preparation.
Connection::pushTransaction public function Increases the depth of transaction nesting.
Connection::query public function Executes a query string against the database. 1
Connection::queryRange public function Runs a limited-range query on this database object. Overrides Connection::queryRange
Connection::queryTemporary public function Runs a SELECT query and stores its results in a temporary table. Overrides Connection::queryTemporary
Connection::quote public function Quotes a string for use in a query.
Connection::quoteIdentifiers public function Quotes all identifiers in a query.
Connection::rollBack public function Rolls back the transaction entirely or to a named savepoint. Overrides Connection::rollBack
Connection::schema public function Returns a DatabaseSchema object for manipulating the schema.
Connection::select public function Prepares and returns a SELECT query object.
Connection::setKey public function Tells this connection object what its key is.
Connection::setLogger public function Associates a logging object with this connection.
Connection::setPrefix protected function Set the list of prefixes used by this database connection.
Connection::setTarget public function Tells this connection object what its target value is.
Connection::SQLSTATE_SYNTAX_ERROR constant SQLSTATE error code for "Syntax error or access rule violation".
Connection::startTransaction public function Returns a new DatabaseTransaction object on this connection.
Connection::supportsTransactionalDDL public function Determines if this driver supports transactional DDL.
Connection::supportsTransactions Deprecated public function Determines if this driver supports transactions.
Connection::tablePrefix public function Find the prefix for a table.
Connection::transactionDepth public function Determines the current transaction depth.
Connection::truncate public function Prepares and returns a TRUNCATE query object.
Connection::UNKNOWN_CHARSET constant Driver-specific error code for "Unknown character set" error.
Connection::UNSUPPORTED_CHARSET constant Error code for "Can't initialize character set" error.
Connection::update public function Prepares and returns an UPDATE query object.
Connection::upsert public function Prepares and returns an UPSERT query object.
Connection::version public function Returns the version of the database server. Overrides Connection::version
Connection::__construct public function Constructs a Connection object. Overrides Connection::__construct
Connection::__destruct public function Ensures that the client connection can be garbage collected. Overrides Connection::__destruct
Connection::__sleep public function Prevents the database connection from being serialized.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.