curmode = SQL_CUR_USE_ODBC; $this->ADODB_odbc(); } // ToDo: retrive column-names and use $primary !!! function &MetaIndexes ($table, $primary = FALSE) { $table = $this->Quote(strtoupper($table)); $sql = "SELECT INDEXNAME,TYPE,COLUMNNAME FROM INDEXCOLUMNS ". " WHERE TABLENAME=$table". " ORDER BY INDEXNAME,COLUMNNO"; $save = $ADODB_FETCH_MODE; $ADODB_FETCH_MODE = ADODB_FETCH_NUM; if ($this->fetchMode !== FALSE) { $savem = $this->SetFetchMode(FALSE); } $rs = $this->Execute($sql); if (isset($savem)) { $this->SetFetchMode($savem); } $ADODB_FETCH_MODE = $save; if (!is_object($rs)) { return FALSE; } $indexes = array(); while ($row = $rs->FetchRow()) { $indexes[$row[0]]['unique'] = $row[1] == 'UNIQUE'; $indexes[$row[0]]['columns'][] = $row[2]; } return $indexes; } // unlike it seems, this depends on the db-session and works in a multiuser environment function _insertid($table,$column) { return empty($table) ? False : $this->GetOne("SELECT $table.CURRVAL FROM DUAL"); } /* SelectLimit implementation problems: The following will return random 10 rows as order by performed after "WHERE rowno<10" which is not ideal... select * from table where rowno < 10 order by 1 This means that we have to use the adoconnection base class SelectLimit when there is an "order by". See http://listserv.sap.com/pipermail/sapdb.general/2002-January/010405.html */ }; class ADORecordSet_sapdb extends ADORecordSet_odbc { var $databaseType = "sapdb"; function ADORecordSet_sapdb($id,$mode=false) { $this->ADORecordSet_odbc($id,$mode); } } } //define ?>