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{@link http://pear.php.net/package/DB PEAR::DB} 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: | 225 lignes (6 kb) |
| Inclus ou requis: | 0 fois |
| Référencé: | 0 fois |
| Nécessite: | 0 fichiers |
DboPear:: (12 méthodes):
connect()
disconnect()
execute()
fetchRow()
tablesList()
fields()
prepareValue()
lastError()
lastAffected()
lastNumRows()
lastInsertId()
selectLimit()
| connect($config) X-Ref |
| Connects to the database using options in the given configuration array. param: array $config Configuration array for connecting return: boolean True if the database could be connected, else false |
| disconnect() X-Ref |
| Disconnects from database. return: boolean True if the database could be disconnected, else false |
| execute($sql) X-Ref |
| Executes given SQL statement. param: string $sql SQL statement return: resource Result resource identifier |
| fetchRow() X-Ref |
| Returns a row from given resultset as an array . return: array The fetched row as an array |
| tablesList() X-Ref |
| Returns an array of tables in the database. If there are no tables, an error is raised and the application exits. :WARNING: :TODO: POSTGRESQL & MYSQL ONLY! PEAR::DB doesn't support universal table listing. return: array Array of tablenames in the database |
| fields($tableName) X-Ref |
| Returns an array of the fields in given table name. param: string $tableName Name of database table to inspect return: array Fields in table. Keys are name and type |
| prepareValue($data) X-Ref |
| Returns a quoted and escaped string of $data for use in an SQL statement. param: string $data String to be prepared for use in an SQL statement return: string Quoted and escaped |
| lastError() X-Ref |
| Returns a formatted error message from previous database operation. return: string Error message |
| lastAffected() X-Ref |
| Returns number of affected rows in previous database operation. If no previous operation exists, this returns false. return: int Number of affected rows |
| lastNumRows() X-Ref |
| Returns number of rows in previous resultset. If no previous resultset exists, this returns false. return: int Number of rows in resultset |
| lastInsertId($table) X-Ref |
| Returns the ID generated from the previous INSERT operation. param: string $table Name of the database table return: int |
| selectLimit($limit, $offset = '0') 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 |
| Généré le : Sun Feb 25 19:27:47 2007 | par Balluche grâce à PHPXref 0.7 |