Docs For Class PostgreSQLInsertQueryResult

Description

Implements interfaces:

InsertQueryResultInterface

The InsertQueryResult interface provides the functionality common to all INSERT query results.

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

version: $Id: PostgreSQLInsertQueryResult.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/PostgreSQLInsertQueryResult.class.php (line 24)

Variable Summary

integer $_lastAutoIncrementValue

integer $_numberOfRows

integer $_resourceId

Method Summary

object A PostgreSQLInsertQueryResult (integer $resourceId, integer $lastId)

integer getLastAutoIncrementValue ()

integer getNumberOfRows ()

Variables

integer $_lastAutoIncrementValue (line 42)

Gets the last auto increment value that was generated by the INSERT query.

var: The last auto increment value that was generated by the INSERT query.
access: private

integer $_numberOfRows (line 50)

Stores the number of rows processed by the query.

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

integer $_resourceId (line 34)

The resource id for this query.

var: __resourceId
access: private

Methods

Constructor PostgreSQLInsertQueryResult (line 60)

Creates a new PostgreSQLINSERTQueryResult object.

return: new PostgreSQLINSERTQueryResult object.
access: public

object A PostgreSQLInsertQueryResult (integer $resourceId, integer $lastId)

integer $resourceId: The resource id for this query.
integer $lastId: The last id that was inserted

getLastAutoIncrementValue (line 83)

Gets the last auto increment value that was generated by the INSERT query.

This is not a 100% reliable method. If somebody inserted something after the insert query but before the InsertQueryResult object was created, then this method could return an invalid value.

return: The last auto increment value that was generated by the INSERT query.
access: public

integer getLastAutoIncrementValue ()

getNumberOfRows (line 102)

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 DELETE, UPDATE, or INSERT 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 ()