PHP Manual

The PDO class

(No version information available, might only be in SVN)

Introduction

Represents a connection between PHP and a database server.

Class synopsis

PDO {

__construct ( string $dsn [, string $username [, string $password [, array $driver_options ]]] )

bool beginTransaction ( void )

bool commit ( void )

mixed errorCode ( void )

array errorInfo ( void )

int exec ( string $statement )

mixed getAttribute ( int $attribute )

static array getAvailableDrivers ( void )

bool inTransaction ( void )

string lastInsertId ([ string $name = NULL ] )

PDOStatement prepare ( string $statement [, array $driver_options = array() ] )

PDOStatement query ( string $statement )

string quote ( string $string [, int $parameter_type = PDO::PARAM_STR ] )

bool rollBack ( void )

bool setAttribute ( int $attribute , mixed $value )

}

PDO::beginTransaction â€” Initiates a transaction
PDO::commit â€” Commits a transaction
PDO::__construct â€” Creates a PDO instance representing a connection to a database
PDO::errorCode â€” Fetch the SQLSTATE associated with the last operation on the database handle
PDO::errorInfo â€” Fetch extended error information associated with the last operation on the database handle
PDO::exec â€” Execute an SQL statement and return the number of affected rows
PDO::getAttribute â€” Retrieve a database connection attribute
PDO::getAvailableDrivers â€” Return an array of available PDO drivers
PDO::inTransaction â€” Checks if inside a transaction
PDO::lastInsertId â€” Returns the ID of the last inserted row or sequence value
PDO::prepare â€” Prepares a statement for execution and returns a statement object
PDO::query â€” Executes an SQL statement, returning a result set as a PDOStatement object
PDO::quote â€” Quotes a string for use in a query.
PDO::rollBack â€” Rolls back a transaction
PDO::setAttribute â€” Set an attribute

Large Objects (LOBs)

PDO::beginTransaction

PDO

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The PDO class

Introduction

Class synopsis

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