At 11:02 AM 10/05/2004 +0000, you wrote:

>I posted this on firebird-suppport but didn't get a response. Sorry
>if this would be considered a double post but I need the help. Thanks.
>
>Testing my converted app with FB1.5 (originally Paradox then IB) and
>IBO 4.3.A. Using TIBO components and implicit transaction control
>with db commits after inserts and updates. AutoCommit is true.
>
>Error 1: "Multiple rows in singleton fetch" The select statement is
>requesting one row and the key is the primary key field? Keylinks is
>the primary key field. What does this mean and what would cause this?

Show the exact SQL.

>Error 2: ISC ERROR CODE:335544332 Invalid transaction handle
>(expecting explicit transaction start)? from an update query setting
>one field to zero with the primary key field as the key.
>Keylinks is the primary key field.

1. Show us the SQL of the statement.
2. Show us the code that you use to execute the statement.
3. Tell us about the ib_connection and ib_transaction settings of the
statement objects.

Helen