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(PECL)

maxdb_affected_rows

(no version information, might be only in CVS)

maxdb->affected_rows -- Gets the number of affected rows in a previous MaxDB operation

Description

Procedural style:

int maxdb_affected_rows ( resource link )

Object oriented style (property):

class maxdb { int affected_rows }

maxdb_affected_rows() returns the number of rows affected by the last INSERT, UPDATE, or DELETE query associated with the provided link parameter. If this number cannot be determined, this function will return -1.

The maxdb_affected_rows() function only works with queries which modify a table. In order to return the number of rows from a SELECT query, use the maxdb_num_rows() function instead.

Return Values

An integer greater than zero indicates the number of rows affected or retrieved. Zero indicates that no records where updated for an UPDATE statement, no rows matched the WHERE clause in the query or that no query has yet been executed. -1 indicates that the number of rows affected can not be determined.

Related Function(s)

maxdb_num_rows()

maxdb_info()