Subject | Re: [firebird-support] Counting rows affected by UPDATE/INSERT/DELETE queries |
---|---|
Author | Scott Morgan |
Post date | 2004-03-02T16:02:08Z |
Ivan Prenosil wrote:
Scott Morgan
>>>Use isc_dsql_sql_info (with isc_info_sql_records as request).Ah, that makes sense, thanks.
>>>
>>>
>>>
>>Whats the format of the data it puts into the buffer, I can make head or
>>tail of it? Something thats 29 bytes long.
>>
>>
>Here are some examples for API function isc_dsql_sql_info() with isc_info_sql_records
>in request buffer. Result buffer will contain something like this:
>
>Result buffer for DELETE statement contains:
> 23, 29,0, (isc_info_sql_records, length=29)
> 15, 4,0, 0,0,0,0, (isc_info_req_update_count, 0 rows updated)
> 16, 4,0, 4,0,0,0, (isc_info_req_delete_count, 4 rows deleted)
> 13, 4,0, 4,0,0,0, (isc_info_req_select_count, 4 rows selected)
> 14, 4,0, 0,0,0,0, (isc_info_req_insert_count)
> 1, (isc_info_end)
>
>
Scott Morgan