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/cake/libs/model/dbo/ -> dbo_odbc.php (sommaire)

ODBC for DBO Long description for file

Copyright: Copyright 2005-2007, Cake Software Foundation, Inc.
License: http://www.opensource.org/licenses/mit-license.php The MIT License
Version: $Revision: 4409 $
Poids: 488 lignes (11 kb)
Inclus ou requis:0 fois
Référencé: 0 fois
Nécessite: 0 fichiers

Définit 1 class

DboOdbc:: (20 méthodes):
  connect()
  disconnect()
  _execute()
  fetchRow()
  listSources()
  describe()
  name()
  value()
  boolean()
  begin()
  commit()
  rollback()
  lastError()
  lastAffected()
  lastNumRows()
  lastInsertId()
  column()
  resultSet()
  fetchResult()
  buildSchemaQuery()


Classe: DboOdbc  - X-Ref

Short description for class.

Long description for class

connect()   X-Ref
Connects to the database using options in the given configuration array.

return: boolean True if the database could be connected, else false

disconnect()   X-Ref
Disconnects from database.

return: boolean True if the database could be disconnected, else false

_execute($sql)   X-Ref
Executes given SQL statement.

param: string $sql SQL statement
return: resource Result resource identifier

fetchRow($assoc = false)   X-Ref
Returns a row from given resultset as an array .

param: bool $assoc Associative array only, or both?
return: array The fetched row as an array

listSources()   X-Ref
Returns an array of sources (tables) in the database.

return: array Array of tablenames in the database

describe(&$model)   X-Ref
Returns an array of the fields in given table name.

param: Model $model Model object to describe
return: array Fields in table. Keys are name and type

name($data)   X-Ref
Pas de description

value($data, $column = null)   X-Ref
Returns a quoted and escaped string of $data for use in an SQL statement.

param: string $data String to be prepared for use in an SQL statement
param: string $column The column into which this data will be inserted
return: string Quoted and escaped

boolean($data)   X-Ref
Not sure about this one, MySQL needs it but does ODBC?  Safer just to leave it
Translates between PHP boolean values and MySQL (faked) boolean values

param: mixed $data Value to be translated
return: mixed Converted boolean value

begin(&$model)   X-Ref
Begin a transaction

param: unknown_type $model
return: boolean True on success, false on fail

commit(&$model)   X-Ref
Commit a transaction

param: unknown_type $model
return: boolean True on success, false on fail

rollback(&$model)   X-Ref
Rollback a transaction

param: unknown_type $model
return: boolean True on success, false on fail

lastError()   X-Ref
Returns a formatted error message from previous database operation.

return: string Error message with error number

lastAffected()   X-Ref
Returns number of affected rows in previous database operation. If no previous operation exists,
this returns false.

return: int Number of affected rows

lastNumRows()   X-Ref
Returns number of rows in previous resultset. If no previous resultset exists,
this returns false.

return: int Number of rows in resultset

lastInsertId($source = null)   X-Ref
Returns the ID generated from the previous INSERT operation.

param: unknown_type $source
return: int

column($real)   X-Ref
Enter description here...

param: string $real Real database-layer column type (i.e. "varchar(255)")

resultSet(&$results)   X-Ref
Enter description here...

param: unknown_type $results

fetchResult()   X-Ref
Fetches the next row from the current result set

return: unknown

buildSchemaQuery($schema)   X-Ref
Pas de description



Généré le : Sun Feb 25 19:27:47 2007 par Balluche grâce à PHPXref 0.7