Docs For Class PostgreSQLDeleteQueryResult

Description

Implements interfaces:

DeleteQueryResultInterface

The DeleteQueryResult interface provides the functionality common to all Delete query results.

For example, you can get the primary key for the last Deleteion, get number of Deleteed rows, etc.

version: $Id: PostgreSQLDeleteQueryResult.class.php,v 1.1 2007/09/14 13:57:08 adamfranco Exp $
license: GNU General Public License (GPL)
copyright: Copyright © 2005, Middlebury College

Located in /harmoni/core/DBHandler/PostgreSQL/PostgreSQLDeleteQueryResult.class.php (line 24)

Variable Summary

integer $_numberOfRows

integer $_resourceId

Method Summary

PostgreSQLDeleteQueryResult PostgreSQLDeleteQueryResult (integer $resourceId)

integer getNumberOfRows ()

Variables

integer $_numberOfRows (line 42)

Stores the number of rows processed by the query.

var: The number of rows processed by the query.
access: private

integer $_resourceId (line 33)

The resource id for this query.

var: __resourceId
access: private

Methods

Constructor PostgreSQLDeleteQueryResult (line 50)

The constructor.

access: public

PostgreSQLDeleteQueryResult PostgreSQLDeleteQueryResult (integer $resourceId)

integer $resourceId: The resource id for this query.

getNumberOfRows (line 70)

Returns the number of rows that the query processed.

Returns the number of rows that the query processed. For a SELECT query, this would be the total number of rows selected. For a UPDATE, INSERT, or Delete query, this would be the number of rows that were affected.

return: Number of rows that were processed by the query.
access: public

integer getNumberOfRows ()