Class SqlserverStatement

Statement class meant to be used by an Sqlserver driver

Namespace: Cake\Database\Statement

Constants

string

FETCH_TYPE_ASSOC ¶
```
'assoc'
```
Maps to PDO::FETCH_ASSOC.
string

FETCH_TYPE_NUM ¶
```
'num'
```
Maps to PDO::FETCH_NUM.
string

FETCH_TYPE_OBJ ¶
```
'obj'
```
Maps to PDO::FETCH_OBJ.

array<string, int>

MODE_NAME_MAP ¶

[self::FETCH_TYPE_ASSOC => PDO::FETCH_ASSOC, self::FETCH_TYPE_NUM => PDO::FETCH_NUM, self::FETCH_TYPE_OBJ => PDO::FETCH_OBJ]

Property Summary

$_driver protected

Cake\Database\Driver
$params protected

array<mixed>

Cached bound parameters used for logging
$statement protected

PDOStatement
$typeConverter protected

Cake\Database\FieldTypeConverter|null

Method Summary

__construct() public
bind() public

Binds a set of values to statement object with corresponding type.
bindValue() public

Assign a value to a positional or named variable in prepared query. If using positional variables you need to start with index one, if using named params then just use the name in any order.
cast() protected

Converts a give value to a suitable database value based on type and return relevant internal statement type.
closeCursor() public

Closes the cursor, enabling the statement to be executed again.
columnCount() public

Returns the number of columns in the result set.
convertMode() protected

Converts mode name to PDO constant.
errorCode() public

Fetch the SQLSTATE associated with the last operation on the statement handle.
errorInfo() public

Fetch extended error information associated with the last operation on the statement handle.
execute() public

Executes the statement by sending the SQL query to the database. It can optionally take an array or arguments to be bound to the query variables. Please note that binding parameters from this method will not perform any custom type conversion as it would normally happen when calling bindValue.
fetch() public

Fetches the next row from a result set and converts fields to types based on TypeMap.
fetchAll() public

Fetches the remaining rows from a result set and converts fields to types based on TypeMap.
fetchAssoc() public

Fetches the next row from a result set using PDO::FETCH_ASSOC and converts fields to types based on TypeMap.
fetchColumn() public

Fetches the next row from a result set using PDO::FETCH_NUM and converts fields to types based on TypeMap.
getBoundParams() public

Get the bound params.
lastInsertId() public

Returns the latest primary inserted using this statement.
performBind() protected
queryString() public

Returns prepared query string stored in PDOStatement.
rowCount() public

Returns the number of rows affected by the last SQL statement.

Method Detail

__construct() ¶ public

__construct(PDOStatement $statement, Cake\Database\Driver $driver, Cake\Database\TypeMap|null $typeMap = null)

Parameters

PDOStatement $statement: PDO statement
Cake\Database\Driver $driver: Database driver
Cake\Database\TypeMap|null $typeMap optional: Results type map

bind() ¶ public

bind(array $params, array $types): void

Binds a set of values to statement object with corresponding type.

Parameters

array $params
array $types

Returns

void

bindValue() ¶ public

bindValue(string|int $column, mixed $value, string|int|null $type = 'string'): void

Assign a value to a positional or named variable in prepared query. If using positional variables you need to start with index one, if using named params then just use the name in any order.

It is not allowed to combine positional and named variables in the same statement.

Examples:

$statement->bindValue(1, 'a title');
$statement->bindValue('active', true, 'boolean');
$statement->bindValue(5, new \DateTime(), 'date');

Parameters

string|int $column
mixed $value
string|int|null $type optional

Returns

void

cast() ¶ protected

cast(mixed $value, Cake\Database\TypeInterface|string|int $type = 'string'): array

Converts a give value to a suitable database value based on type and return relevant internal statement type.

Parameters

mixed $value: The value to cast.
Cake\Database\TypeInterface|string|int $type optional: The type name or type instance to use.

Returns

array

closeCursor() ¶ public

closeCursor(): void

Closes the cursor, enabling the statement to be executed again.

This behaves the same as PDOStatement::closeCursor().

Returns

void

columnCount() ¶ public

columnCount(): int

Returns the number of columns in the result set.

This behaves the same as PDOStatement::columnCount().

Returns

int

convertMode() ¶ protected

convertMode(string|int $mode): int

Converts mode name to PDO constant.

Parameters

string|int $mode: Mode name or PDO constant

Returns

int

Throws

InvalidArgumentException

errorCode() ¶ public

errorCode(): string

Fetch the SQLSTATE associated with the last operation on the statement handle.

This behaves the same as PDOStatement::errorCode().

Returns

string

errorInfo() ¶ public

errorInfo(): array

Fetch extended error information associated with the last operation on the statement handle.

This behaves the same as PDOStatement::errorInfo().

Returns

array

execute() ¶ public

execute(array|null $params = null): bool

Executes the statement by sending the SQL query to the database. It can optionally take an array or arguments to be bound to the query variables. Please note that binding parameters from this method will not perform any custom type conversion as it would normally happen when calling bindValue.

Parameters

array|null $params optional

Returns

bool

fetch() ¶ public

fetch(string|int $mode = PDO::FETCH_NUM): mixed

Fetches the next row from a result set and converts fields to types based on TypeMap.

This behaves the same as PDOStatement::fetch().

Parameters

string|int $mode optional

Returns

mixed

fetchAll() ¶ public

fetchAll(string|int $mode = PDO::FETCH_NUM): array

Fetches the remaining rows from a result set and converts fields to types based on TypeMap.

This behaves the same as PDOStatement::fetchAll().

Parameters

string|int $mode optional

Returns

array

fetchAssoc() ¶ public

fetchAssoc(): array

Fetches the next row from a result set using PDO::FETCH_ASSOC and converts fields to types based on TypeMap.

This behaves the same as PDOStatement::fetch() except an empty array is returned instead of false.

Returns

array

fetchColumn() ¶ public

fetchColumn(int $position): mixed

Fetches the next row from a result set using PDO::FETCH_NUM and converts fields to types based on TypeMap.

This behaves the same as PDOStatement::fetch() except only a specific column from the row is returned.

Parameters

int $position

Returns

mixed

getBoundParams() ¶ public

getBoundParams(): array

Get the bound params.

Returns

array

lastInsertId() ¶ public

lastInsertId(string|null $table = null, string|null $column = null): string|int

Returns the latest primary inserted using this statement.

Parameters

string|null $table optional
string|null $column optional

Returns

string|int

performBind() ¶ protected

performBind(string|int $column, mixed $value, int $type): void

Parameters

string|int $column
mixed $value
int $type

Returns

void

queryString() ¶ public

queryString(): string

Returns prepared query string stored in PDOStatement.

Returns

string

rowCount() ¶ public

rowCount(): int

Returns the number of rows affected by the last SQL statement.

This behaves the same as PDOStatement::rowCount().

Returns

int

Property Detail

`$_driver` ¶ protected

Type

Cake\Database\Driver

`$params` ¶ protected

Cached bound parameters used for logging

Type

array<mixed>

`$statement` ¶ protected

Type

PDOStatement

`$typeConverter` ¶ protected

Type

Cake\Database\FieldTypeConverter|null

Namespaces

Class SqlserverStatement

Constants

Property Summary

Method Summary

__construct() public

bind() public

bindValue() public

cast() protected

closeCursor() public

columnCount() public

convertMode() protected

errorCode() public

errorInfo() public

execute() public

fetch() public

fetchAll() public

fetchAssoc() public

fetchColumn() public

getBoundParams() public

lastInsertId() public

performBind() protected

queryString() public

rowCount() public

Method Detail

__construct() ¶ public

Parameters

bind() ¶ public

Parameters

Returns

bindValue() ¶ public

Examples:

Parameters

Returns

cast() ¶ protected

Parameters

Returns

closeCursor() ¶ public

Returns

columnCount() ¶ public

Returns

convertMode() ¶ protected

Parameters

Returns

Throws

errorCode() ¶ public

Returns

errorInfo() ¶ public

Returns

execute() ¶ public

Parameters

Returns

fetch() ¶ public

Parameters

Returns

fetchAll() ¶ public

Parameters

Returns

fetchAssoc() ¶ public

Returns

fetchColumn() ¶ public

Parameters

Returns

getBoundParams() ¶ public

Returns

lastInsertId() ¶ public

Parameters

Returns

performBind() ¶ protected

Parameters

Returns

queryString() ¶ public

Returns

rowCount() ¶ public

Returns

Property Detail

$_driver ¶ protected

Type

$params ¶ protected

Type

`$_driver` ¶ protected

`$params` ¶ protected

`$statement` ¶ protected

`$typeConverter` ¶ protected