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The PDOStatement class

Introduction

Represents a prepared statement and, after the statement is executed, an associated result set.

Class synopsis

PDOStatement implements Traversable {

/* Properties */

readonly string $PDOStatement->queryString;

/* Methods */

bool PDOStatement::bindColumn ( mixed $column , mixed &$param [, int $type [, int $maxlen [, mixed $driverdata ]]] )

bool PDOStatement::bindParam ( mixed $parameter , mixed &$variable [, int $data_type = PDO::PARAM_STR [, int $length [, mixed $driver_options ]]] )

bool PDOStatement::bindValue ( mixed $parameter , mixed $value [, int $data_type = PDO::PARAM_STR ] )

bool PDOStatement::closeCursor ( void )

int PDOStatement::columnCount ( void )

bool PDOStatement::debugDumpParams ( void )

string PDOStatement::errorCode ( void )

array PDOStatement::errorInfo ( void )

bool PDOStatement::execute ([ array $input_parameters ] )

mixed PDOStatement::fetch ([ int $fetch_style [, int $cursor_orientation = PDO::FETCH_ORI_NEXT [, int $cursor_offset = 0 ]]] )

array PDOStatement::fetchAll ([ int $fetch_style [, mixed $fetch_argument [, array $ctor_args = array() ]]] )

string PDOStatement::fetchColumn ([ int $column_number = 0 ] )

mixed PDOStatement::fetchObject ([ string $class_name = "stdClass" [, array $ctor_args ]] )

mixed PDOStatement::getAttribute ( int $attribute )

array PDOStatement::getColumnMeta ( int $column )

bool PDOStatement::nextRowset ( void )

int PDOStatement::rowCount ( void )

bool PDOStatement::setAttribute ( int $attribute , mixed $value )

bool PDOStatement::setFetchMode ( int $mode )

}

Properties

queryString: Used query string.

PDOStatement->bindColumn - Bind a column to a PHP variable
PDOStatement->bindParam - Binds a parameter to the specified variable name
PDOStatement->bindValue - Binds a value to a parameter
PDOStatement->closeCursor - Closes the cursor, enabling the statement to be executed again.
PDOStatement->columnCount - Returns the number of columns in the result set
PDOStatement->debugDumpParams - Dump an SQL prepared command
PDOStatement->errorCode - Fetch the SQLSTATE associated with the last operation on the statement handle
PDOStatement->errorInfo - Fetch extended error information associated with the last operation on the statement handle
PDOStatement->execute - Executes a prepared statement
PDOStatement->fetch - Fetches the next row from a result set
PDOStatement->fetchAll - Returns an array containing all of the result set rows
PDOStatement->fetchColumn - Returns a single column from the next row of a result set
PDOStatement->fetchObject - Fetches the next row and returns it as an object.
PDOStatement->getAttribute - Retrieve a statement attribute
PDOStatement->getColumnMeta - Returns metadata for a column in a result set
PDOStatement->nextRowset - Advances to the next rowset in a multi-rowset statement handle
PDOStatement->rowCount - Returns the number of rows affected by the last SQL statement
PDOStatement->setAttribute - Set a statement attribute
PDOStatement->setFetchMode - Set the default fetch mode for this statement

The PDOStatement class

Introduction

Class synopsis

Properties

Table of Contents

PHP Manual