Editor PHP 2.3.2

Result
in package

AbstractYes

Result object given by a {@see Query} performed on a database.

The typical pattern for using this class is to receive an instance of it as a result of using the Database and Query class methods that return a result. This class should not be initialised independently.

Note that this is a stub class that a driver will extend and complete as required for individual database types. Individual drivers could add additional methods, but this is discouraged to ensure that the API is the same for all database types.

Table of Contents

Methods

count()  : int
Count the number of rows in the result set.
fetch()  : array<string|int, mixed>
Get the next row in a result set.
fetchAll()  : array<string|int, mixed>
Get all rows in the result set.
insertId()  : int|string
After an INSERT query, get the ID that was inserted.

Methods

count()

Count the number of rows in the result set.

public abstract count() : int
Return values
int

fetch()

Get the next row in a result set.

public abstract fetch([int $fetchType = PDO::FETCH_ASSOC ]) : array<string|int, mixed>
Parameters
$fetchType : int = PDO::FETCH_ASSOC

PDO row fetch style - PDO::FETCH_ASSOC is the default

Return values
array<string|int, mixed>

fetchAll()

Get all rows in the result set.

public abstract fetchAll([int $fetchType = PDO::FETCH_ASSOC ]) : array<string|int, mixed>
Parameters
$fetchType : int = PDO::FETCH_ASSOC

PDO row fetch style - PDO::FETCH_ASSOC is the default

Return values
array<string|int, mixed>

insertId()

After an INSERT query, get the ID that was inserted.

public abstract insertId() : int|string
Return values
int|string

        
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