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PostgreSQL layer 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: | 560 lignes (14 kb) |
| Inclus ou requis: | 0 fois |
| Référencé: | 0 fois |
| Nécessite: | 0 fichiers |
DboPostgres:: (21 méthodes):
connect()
disconnect()
_execute()
fetchRow()
listSources()
describe()
name()
value()
begin()
commit()
rollback()
lastError()
lastAffected()
lastNumRows()
lastInsertId()
fields()
limit()
column()
resultSet()
fetchResult()
boolean()
Classe: DboPostgres - X-Ref
PostgreSQL layer for DBO.| connect() X-Ref |
| Connects to the database using options in the given configuration array. return: True if successfully connected. |
| 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 . return: array The fetched row as an array |
| listSources() X-Ref |
| Returns an array of tables in the database. If there are no tables, an error is raised and the application exits. return: array Array of tablenames in the database |
| describe(&$model) X-Ref |
| Returns an array of the fields in given table name. param: string $tableName Name of database table to inspect return: array Fields in table. Keys are name and type |
| name($data) X-Ref |
| Returns a quoted and escaped string of $data for use in an SQL statement. param: string $data String to be prepared for use in an SQL statement return: string Quoted and escaped |
| value($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 $column The column into which this data will be inserted return: string Quoted and escaped |
| begin(&$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 $model return: boolean True on success, false on fail |
| lastError() X-Ref |
| Returns a formatted error message from previous database operation. return: string Error message |
| lastAffected() X-Ref |
| Returns number of affected rows in previous database operation. If no previous operation exists, this returns false. return: int Number of affected rows |
| lastNumRows() X-Ref |
| Returns number of rows in previous resultset. If no previous resultset exists, this returns false. return: int Number of rows in resultset |
| lastInsertId($source, $field = 'id') X-Ref |
| Returns the ID generated from the previous INSERT operation. param: string $source Name of the database table param: string $field Name of the ID database field. Defaults to "id" return: int |
| fields(&$model, $alias, $fields) X-Ref |
| Generates the fields list of an SQL query. param: Model $model param: string $alias Alias tablename param: mixed $fields return: array |
| limit($limit, $offset = null) X-Ref |
| Returns a limit statement in the correct format for the particular database. param: int $limit Limit of results returned param: int $offset Offset from which to start results return: string SQL limit/offset statement |
| column($real) X-Ref |
| Converts database-layer column types to basic types param: string $real Real database-layer column type (i.e. "varchar(255)") return: string Abstract column type (i.e. "string") |
| resultSet(&$results) X-Ref |
| Enter description here... param: unknown_type $results |
| fetchResult() X-Ref |
| Fetches the next row from the current result set return: unknown |
| boolean($data) X-Ref |
| Translates between PHP boolean values and PostgreSQL boolean values param: mixed $data Value to be translated return: mixed Converted boolean value |
| Généré le : Sun Feb 25 19:27:47 2007 | par Balluche grâce à PHPXref 0.7 |