Class Driver

Properties summary

• $_autoQuoting protected
  bool

  Indicates whether or not the driver is doing automatic identifier quoting for all queries

• $_baseConfig protected
  array

  Base configuration that is merged into the user supplied configuration data.

• $_config protected
  array

  Configuration data.

• $_connection protected
  \PDO|null

  Instance of PDO.

Method Summary

• __construct() public

  Constructor

• __debugInfo() public

  Returns an array that can be used to describe the internal state of this object.

• __destruct() public

  Destructor

• _connect() protected

  Establishes a connection to the database server

• autoQuoting() public

  Returns whether or not this driver should automatically quote identifiers in queries

• beginTransaction() public

  Starts a transaction.

• commitTransaction() public

  Commits a transaction.

• compileQuery() public

  Transforms the passed query to this Driver's dialect and returns an instance of the transformed query and the full compiled SQL string.

• connect() abstract public

  Establishes a connection to the database server.

• connection() public

  Returns correct connection resource or object that is internally used If first argument is passed, it will set internal connection object or result to the value passed.

• disableAutoQuoting() public

  Disable auto quoting of identifiers in queries.

• disableForeignKeySQL() abstract public

  Get the SQL for disabling foreign keys.

• disconnect() public

  Disconnects from database server.

• enableAutoQuoting() public

  Sets whether or not this driver should automatically quote identifiers in queries.

• enableForeignKeySQL() abstract public

  Get the SQL for enabling foreign keys.

• enabled() abstract public

  Returns whether php is able to use this driver for connecting to database.

• getConnection() public

  Get the internal PDO connection instance.

• isAutoQuotingEnabled() public

  Returns whether or not this driver should automatically quote identifiers in queries.

• isConnected() public

  Checks whether or not the driver is connected.

• lastInsertId() public

  Returns last id generated for a table or sequence in database.

• newCompiler() public

  Returns an instance of a QueryCompiler.

• newTableSchema() public

  Constructs new TableSchema.

• prepare() public

  Prepares a sql statement to be executed.

• queryTranslator() abstract public

  Returns a callable function that will be used to transform a passed Query object.

• quote() public

  Returns a value in a safe representation to be used in a query string

• quoteIdentifier() abstract public

  Quotes a database identifier (a column name, table name, etc..) to be used safely in queries without the risk of using reserved words.

• releaseSavePointSQL() abstract public

  Get the SQL for releasing a save point.

• rollbackSavePointSQL() abstract public

  Get the SQL for rollingback a save point.

• rollbackTransaction() public

  Rollbacks a transaction.

• savePointSQL() abstract public

  Get the SQL for creating a save point.

• schema() public

  Returns the schema name that's being used.

• schemaDialect() abstract public

  Get the schema dialect.

• schemaValue() public

  Escapes values for use in schema definitions.

• setConnection() public

  Set the internal PDO connection instance.

• supportsDynamicConstraints() abstract public

  Returns whether the driver supports adding or dropping constraints to already created tables.

• supportsQuoting() public

  Checks if the driver supports quoting, as PDO_ODBC does not support it.

• supportsSavePoints() public

  Returns whether this driver supports save points for nested transactions.

Method Detail

__construct(mixed $config)

__debugInfo()

__destruct()

_connect(mixed $dsn, array $config)

autoQuoting(mixed $enable)

beginTransaction()

commitTransaction()

compileQuery(\Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)

connect()

connection(mixed $connection)

disableAutoQuoting()

disableForeignKeySQL()

disconnect()

enableAutoQuoting(mixed $enable)

enableForeignKeySQL()

enabled()

getConnection()

isAutoQuotingEnabled()

isConnected()

lastInsertId(mixed $table, mixed $column)

newCompiler()

newTableSchema(mixed $table, array $columns)

prepare(mixed $query)

queryTranslator(mixed $type)

quote(mixed $value, mixed $type)

quoteIdentifier(mixed $identifier)

releaseSavePointSQL(mixed $name)

rollbackSavePointSQL(mixed $name)

rollbackTransaction()

savePointSQL(mixed $name)

schema()

schemaDialect()

schemaValue(mixed $value)

setConnection(mixed $connection)

supportsDynamicConstraints()

supportsQuoting()

supportsSavePoints()

Property Detail