Db/Statement/Oracle.php

category: Zend
copyright: Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
license: http://framework.zend.com/license/new-bsd New BSD License
package: Zend_Db
subpackage: Statement
version: $Id: Oracle.php 20096 2010-01-06 02:05:09Z bkarwin $
Classes: Zend_Db_Statement_Oracle

Description

Zend Framework

LICENSE

This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.

Zend_Db_Statement_Oracle
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Extends from: Zend_Db_Statement
category: Zend
copyright: Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
license: http://framework.zend.com/license/new-bsd New BSD License
package: Zend_Db
subpackage: Statement
Properties: $_keys; $_values; $_lobAsString
Methods: setLobAsString; getLobAsString; _prepare; _bindParam; closeCursor; columnCount; errorCode; errorInfo; _execute; fetch; fetchAll; fetchColumn; fetchObject; nextRowset; rowCount

Description

Extends for Oracle.

Properties

$_keys
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$_keys = ''

Column names.

Details

visibility: protected
default
final: false
static: false

$_lobAsString
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boolean $_lobAsString = 'false'

Check if LOB field are returned as string instead of OCI-Lob object

Details

$_lobAsString: boolean
visibility: protected
default: false
final: false
static: false

$_values
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$_values = ''

Fetched result values.

Details

visibility: protected
default
final: false
static: false

Methods

_bindParam
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_bindParam(
          mixed $parameter, mixed $variable, mixed $type
              =
              null, mixed $length
              =
              null, mixed $options
              =
              null
          )
        
        :
        bool

Binds a parameter to the specified variable name.

Arguments

$parameter: mixed
Name the parameter, either integer or string.
$variable: mixed
Reference to PHP variable containing the value.
$type: mixed
OPTIONAL Datatype of SQL parameter.
$length: mixed
OPTIONAL Length of SQL parameter.
$options: mixed
OPTIONAL Other options.

Output

bool

Details

visibility: protected
final: false
static: false
throws

_execute
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_execute(
          array $params
              =
              null
          )
        
        :
        bool

Executes a prepared statement.

Arguments

$params: array
OPTIONAL Values to bind to parameter placeholders.

Output

bool

Details

visibility: public
final: false
static: false
throws

_prepare
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_prepare(
          string $sql
          )
        
        :
        void

Prepares statement handle

Arguments

$sql: string

Details

visibility: protected
final: false
static: false
throws

closeCursor
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closeCursor(
          
          )
        
        :
        bool

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

Output

bool

Details

visibility: public
final: false
static: false

columnCount
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columnCount(
          
          )
        
        :
        int

Returns the number of columns in the result set.

Returns null if the statement has no result set metadata.

Output

int: The number of columns.

Details

visibility: public
final: false
static: false

errorCode
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errorCode(
          
          )
        
        :
        string

Retrieves the error code, if any, associated with the last operation on the statement handle.

Output

string: error code.

Details

visibility: public
final: false
static: false

errorInfo
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errorInfo(
          
          )
        
        :
        array

Retrieves an array of error information, if any, associated with the last operation on the statement handle.

Output

array

Details

visibility: public
final: false
static: false

fetch
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fetch(
          int $style
              =
              null, int $cursor
              =
              null, int $offset
              =
              null
          )
        
        :
        mixed

Fetches a row from the result set.

Arguments

$style: int
OPTIONAL Fetch mode for this fetch operation.
$cursor: int
OPTIONAL Absolute, relative, or other.
$offset: int
OPTIONAL Number for absolute or relative cursors.

Output

mixed: Array, object, or scalar depending on fetch mode.

Details

visibility: public
final: false
static: false
throws

fetchAll
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fetchAll(
          int $style
              =
              null, int $col
              =
              0
          )
        
        :
        array

Returns an array containing all of the result set rows.

Arguments

$style: int
OPTIONAL Fetch mode.
$col: int
OPTIONAL Column number, if fetch mode is by column.

Output

array: Collection of rows, each in a format by the fetch mode.

Details

visibility: public
final: false
static: false
throws

fetchColumn
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fetchColumn(
          int $col
              =
              0
          )
        
        :
        string

Returns a single column from the next row of a result set.

Arguments

$col: int
OPTIONAL Position of the column to fetch.

Output

string

Details

visibility: public
final: false
static: false
throws

fetchObject
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fetchObject(
          string $class
              =
              stdClass, array $config
              =
              array
          )
        
        :
        mixed

Fetches the next row and returns it as an object.

Arguments

$class: string
OPTIONAL Name of the class to create.
$config: array
OPTIONAL Constructor arguments for the class.

Output

mixed: One object instance of the specified class.

Details

visibility: public
final: false
static: false
throws

getLobAsString
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getLobAsString(
          
          )
        
        :
        boolean

Return whether or not LOB are returned as string

Output

boolean

Details

visibility: public
final: false
static: false

nextRowset
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nextRowset(
          
          )
        
        :
        bool

Retrieves the next rowset (result set) for a SQL statement that has multiple result sets. An example is a stored procedure that returns the results of multiple queries.

Output

bool

Details

visibility: public
final: false
static: false
throws

rowCount
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rowCount(
          
          )
        
        :
        int

Returns the number of rows affected by the execution of the last INSERT, DELETE, or UPDATE statement executed by this statement object.

Output

int: The number of rows affected.

Details

visibility: public
final: false
static: false
throws

setLobAsString
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setLobAsString(
          string $lob_as_string
          )
        
        :
        Zend_Db_Statement_Oracle

Activate/deactivate return of LOB as string

Arguments

$lob_as_string: string

Output

Zend_Db_Statement_Oracle

Details

visibility: public
final: false
static: false

API Documentation

Db/Statement/Oracle.php

Description

Zend_Db_Statement_Oraclejump to top

Description

Properties

$_keysjump to class

Details

$_lobAsStringjump to class

Details

$_valuesjump to class

Details

Methods

_bindParamjump to class

Arguments

Output

Details

_executejump to class

Arguments

Output

Details

_preparejump to class

Arguments

Details

closeCursorjump to class

Output

Details

columnCountjump to class

Output

Details

errorCodejump to class

Output

Details

errorInfojump to class

Output

Details

fetchjump to class

Arguments

Output

Details

fetchAlljump to class

Arguments

Output

Details

fetchColumnjump to class

Arguments

Output

Details

fetchObjectjump to class

Arguments

Output

Details

getLobAsStringjump to class

Output

Details

nextRowsetjump to class

Output

Details

rowCountjump to class

Output

Details

setLobAsStringjump to class

Arguments

Output

Details

Zend_Db_Statement_Oracle
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$_keys
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$_lobAsString
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$_values
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_bindParam
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_execute
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_prepare
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closeCursor
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columnCount
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errorCode
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errorInfo
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fetch
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fetchAll
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fetchColumn
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fetchObject
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getLobAsString
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nextRowset
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rowCount
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setLobAsString
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