Re: Rowset.updateRow() crashes
Frank Schönheit - Sun Microsystems Germa ny <[email protected]>
| Newsgroups | gmane.comp.openoffice.dba.user |
|---|---|
| Message-ID | <[email protected]> |
Hi Marc, > Hopefully this will solve some troubles with RowSet.count before > using .next() for the first time, the value given is not correct. The value is never correct unless IsRowCountFinal is TRUE ([1]). If the number of records in your row set is small enough, then the first "next" call will give you both IsRowCountFinal being TRUE and the correct RowCount, simply because the RowSet does some caching, and will read FetchSize [1] rows at once. If the number of rows is higher than FetchSize, you cannot rely on RowCount until you really visited all records. Ciao Frank [1]http://api.openoffice.org/docs/common/ref/com/sun/star/sdb/RowSet.html#IsRowCountFinal [2]http://api.openoffice.org/docs/common/ref/com/sun/star/sdbc/ResultSet.html#FetchSize -- - Frank Schönheit, Software Engineer [email protected] - - Sun Microsystems http://www.sun.com/staroffice - - OpenOffice.org Database http://dba.openoffice.org - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -